Tag Archives: ball thrust bearing

China Hot selling High Speed Spindle Bearing 7030c CZPT Rhp CZPT Bearing 7030c High Quality Sealed Angular Contact Thrust Ball Bearing 7030c manufacturer

Product Description

Product Description

Angular contact ball bearings have inner and outer ring raceways that are displaced relative to each other in the direction of the bearing axis. This means that these bearings are designed to accommodate combined loads, i.e. simultaneously acting radial and axial loads.
The axial load carrying capacity of angular contact ball bearings increases as the contact angle increases. The contact angle is defined as the angle between the line joining the points of contact of the ball and the raceways in the radial plane, along which the combined load is transmitted from 1 raceway to another, and a line perpendicular to the bearing axis.

Product Name 

5210 2RS Double Row Angular Contact Ball Bearing

Type

BALL

Structure

Angular Contact

Applicable Industries

Other, Motors, Air Conditioning

Brand Name

TTN

Precision Rating

P0

Seals Type

2RS

Number of Row

DOUBLE ROW

Model

5210 2RS

Size

50X90X30.2 mm

Bore Size

49.992 – 50 mm

Material

Chrome steel(SUJ2/GCr15)

Application

Auto Air-Conditioner Compressor

Feature

P0

Grease

N

Packing

10PCS/Tube

MOQ

100 Pcs

MAIN PRODUCTS

Tapered roller bearings, cylindrical roller bearings, ball bearings, self-aligning roller bearings, base bearings, car hub bearings,

truck hub bearings and other products, We can customize the bearing according to the drawings or samples provided by the customer

Application

Grain machinery, textile machinery, washing machinery, engineering machinery, industrial deceleration

machinery,woodworking machinery, papermaking machinery, mining machinery, coal mining machinery, lifting machinery,

construction machinery, large transportation equipment,

chemical machinery, petroleum machinery, metallurgical industry, large steel mills, cement plants,energy industry, automobiles,

trucks, etc.

Packaging & Shipping

STHangZhouRD PACKAGING:

Plastic bag + single box + carton + tray;
Industrial packaging + carton + pallet;
We also can According to your requirements change.

 

Company Profile

HangZhou CZPT Trading Co., Ltd. was founded in August 2014. It is a bearing manufacturer integrating research, development, and sale of bearings, with a floor area of 18,000 square meters and a plant area of 4,800 square meters. The company has a state-level enterprise technology center and a number of provincial high-tech enterprises with strong technical strength. our company was honored as a competitive brand in the market.

Equipped with modern production equipment and advanced detection instruments, the company especially produces Bearings including 3 varieties of spherical roller bearings, namely cylindrical roller bearings, tapered roller bearings and thrust
spherical roller bearings, Automobile Hub Bearing, to replace imported high-end products.

With the precision of grade P0, grade P6 P5 P4, we bearings are widely used in complete products in metallurgical, mining, petroleum, chemical, coal, cement, papermaking, wind power, heavy machinery, engineering machinery, and port machinery industries. With self-run import & export rights, we sell our products across China and in tens of other countries and areas such
as the United States, Canada, Italy, Russia, Germany, and South Africa.

We would like to serve customers around the world with our reliable products, reasonable prices, and attentive service. The leading products of the company cover 3 main categories which include more than 3,000 types of bearing products.

FAQ

1.What is your Before-sales Service?
Offer to bear related consultation about technology and application;
Help customers with bearing choice, clearance configuration, products’ life and reliability analysis;
Offer highly cost-effective and complete solution program according to site conditions;
Offer localized program on introduced equipment to save running cost

2.What is your latest delivery time?
If the goods are in stock, usually 5-10 days. Or if the goods are not in stock, it is 15-20 days, which is based
on the quantity.

3.Does your company have quality assurance?
Yes, for 2 years.

4.What is the competitiveness of your company’s products compared to other companies?
High precision, high speed, low noise.

5.What are the advantages of your company’s services compared to other companies?
Answer questions online 24 hours a day, reply in a timely manner, and provide various documents required
by customers for customs clearance or sales. 100% after-sales service.

6.Which payment method does your company support?
30% deposit,balance payment before delivery.

7.How to contact us quickly?
Please send us an inquiry or message and leave your other contact information, such as phone number,
account or account, we will contact you as soon as possible.

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Contact Angle: 25°
Aligning: Non-Aligning Bearing
Separated: Unseparated
Rows Number: Single
Load Direction: Radial Bearing
Material: Bearing Steel
Samples:
US$ 0/Piece
1 Piece(Min.Order)

|
Request Sample

Customization:
Available

|

Customized Request

ball bearing

What are the Materials Typically Used in Manufacturing Ball Bearings and Their Advantages?

Ball bearings are manufactured using a variety of materials, each chosen for its specific properties and advantages in various applications. Here are some commonly used materials in ball bearing manufacturing and their respective benefits:

  • High-Carbon Chrome Steel (AISI 52100):

This is the most common material used for ball bearing manufacturing. It offers excellent hardness, wear resistance, and fatigue strength. High-carbon chrome steel bearings are suitable for a wide range of applications, from industrial machinery to automotive components.

  • Stainless Steel (AISI 440C, AISI 304, AISI 316):

Stainless steel bearings are corrosion-resistant and suitable for applications where moisture, chemicals, or exposure to harsh environments are concerns. AISI 440C offers high hardness and corrosion resistance, while AISI 304 and AISI 316 provide good corrosion resistance and are often used in food and medical industries.

  • Ceramic:

Ceramic bearings use silicon nitride (Si3N4) or zirconia (ZrO2) balls. Ceramic materials offer high stiffness, low density, and excellent resistance to corrosion and heat. Ceramic bearings are commonly used in high-speed and high-temperature applications, such as in aerospace and racing industries.

  • Plastic (Polyamide, PEEK):

Plastic bearings are lightweight and offer good corrosion resistance. Polyamide bearings are commonly used due to their low friction and wear properties. Polyether ether ketone (PEEK) bearings provide high-temperature resistance and are suitable for demanding environments.

  • Bronze:

Bronze bearings are often used in applications where self-lubrication is required. Bronze has good thermal conductivity and wear resistance. Bearings made from bronze are commonly used in machinery requiring frequent starts and stops.

  • Hybrid Bearings:

Hybrid bearings combine steel rings with ceramic balls. These bearings offer a balance between the advantages of both materials, such as improved stiffness and reduced weight. Hybrid bearings are used in applications where high speeds and low friction are essential.

  • Specialty Alloys:

For specific applications, specialty alloys may be used to meet unique requirements. For example, bearings used in extreme temperatures or corrosive environments may be made from materials like titanium or hastelloy.

  • Coated Bearings:

Bearings may also be coated with thin layers of materials like diamond-like carbon (DLC) or other coatings to enhance performance, reduce friction, and improve wear resistance.

The choice of material depends on factors such as application requirements, operating conditions, load, speed, and environmental factors. Selecting the right material is essential for ensuring optimal bearing performance, longevity, and reliability in diverse industries and applications.

ball bearing

What Role do Seals and Shields Play in Protecting Ball Bearings from Dirt and Debris?

Seals and shields are critical components of ball bearings that play a crucial role in protecting them from dirt, debris, moisture, and contaminants in various applications. These protective features help maintain the integrity of the bearing’s internal components and ensure reliable operation. Here’s how seals and shields contribute to bearing protection:

  • Contaminant Exclusion:

Seals and shields create a physical barrier between the external environment and the bearing’s interior. They prevent dust, dirt, water, and other contaminants from entering the bearing and coming into contact with the rolling elements and raceways.

  • Lubrication Retention:

Seals and shields help retain lubrication within the bearing. They prevent the lubricant from escaping and contaminants from entering, ensuring that the bearing remains properly lubricated for smooth operation and reduced friction.

  • Corrosion Prevention:

Seals and shields protect bearing components from exposure to moisture and corrosive substances. By preventing moisture ingress, they help extend the bearing’s lifespan by minimizing the risk of corrosion-related damage.

  • Extended Bearing Life:

Seals and shields contribute to the overall longevity of the bearing by reducing wear and damage caused by contaminants. They help maintain a clean internal environment, which promotes proper rolling contact and minimizes the risk of premature failure.

  • Enhanced Performance in Harsh Environments:

In applications exposed to harsh conditions, such as outdoor machinery or industrial settings, seals and shields are vital. They protect bearings from abrasive particles, chemicals, and extreme temperatures, ensuring reliable performance despite challenging conditions.

  • Noise and Vibration Reduction:

Seals and shields can help reduce noise and vibration generated by the bearing. They provide additional damping and stability, contributing to smoother operation and enhanced user comfort in noise-sensitive applications.

  • Customized Protection:

Manufacturers offer a variety of seal and shield designs to suit different application requirements. Some seals provide higher levels of protection against contamination, while others are designed for high-speed or high-temperature environments.

  • Trade-Offs:

While seals and shields offer significant benefits, they can also introduce some friction due to contact with the bearing’s inner or outer ring. Engineers must balance the level of protection with the desired operating characteristics, considering factors like friction, speed, and environmental conditions.

Overall, seals and shields play a vital role in maintaining the integrity and performance of ball bearings. By effectively preventing contaminants from entering and preserving lubrication, they ensure the smooth and reliable operation of machinery and equipment in a wide range of applications.

ball bearing

Can you Explain the Various Types of Ball Bearings and their Specific Use Cases?

Ball bearings come in various types, each designed to meet specific application requirements. Here’s an overview of the different types of ball bearings and their specific use cases:

  • Deep Groove Ball Bearings:

Deep groove ball bearings are the most common and versatile type. They have a deep raceway that allows them to handle both radial and axial loads. They are used in a wide range of applications, including electric motors, household appliances, automotive components, and industrial machinery.

  • Angular Contact Ball Bearings:

Angular contact ball bearings have a contact angle that enables them to handle both radial and axial loads at specific angles. They are suitable for applications where combined loads or thrust loads need to be supported, such as in machine tool spindles, pumps, and agricultural equipment.

  • Self-Aligning Ball Bearings:

Self-aligning ball bearings have two rows of balls and are designed to accommodate misalignment between the shaft and the housing. They are used in applications where shaft deflection or misalignment is common, such as conveyor systems, textile machinery, and paper mills.

  • Thrust Ball Bearings:

Thrust ball bearings are designed to support axial loads in one direction. They are commonly used in applications where axial loads need to be supported, such as in automotive transmissions, steering systems, and crane hooks.

  • Single-Row vs. Double-Row Bearings:

Single-row ball bearings have a single set of balls and are suitable for moderate load and speed applications. Double-row ball bearings have two sets of balls and offer higher load-carrying capacity. Double-row designs are used in applications such as machine tool spindles and printing presses.

  • Miniature and Instrument Ball Bearings:

Miniature ball bearings are smaller in size and are used in applications with limited space and lower load requirements. They are commonly used in small electric motors, medical devices, and precision instruments.

  • Max-Type and Conrad Bearings:

Max-type ball bearings have a larger number of balls to increase load-carrying capacity. Conrad bearings have fewer balls and are used in applications with moderate loads and speeds.

  • High-Precision Ball Bearings:

High-precision ball bearings are designed for applications where accuracy and precision are critical, such as machine tool spindles, aerospace components, and optical instruments.

  • High-Speed Ball Bearings:

High-speed ball bearings are engineered to minimize friction and accommodate rapid rotation. They are used in applications such as dental handpieces, turbochargers, and centrifuges.

In summary, the various types of ball bearings are tailored to different application requirements, including load type, direction, speed, and environmental conditions. Selecting the appropriate type of ball bearing ensures optimal performance and longevity in specific applications.

China Hot selling High Speed Spindle Bearing 7030c CZPT Rhp CZPT Bearing 7030c High Quality Sealed Angular Contact Thrust Ball Bearing 7030c   manufacturerChina Hot selling High Speed Spindle Bearing 7030c CZPT Rhp CZPT Bearing 7030c High Quality Sealed Angular Contact Thrust Ball Bearing 7030c   manufacturer
editor by CX 2024-01-02

China best China Bearing Manufacturer Thrust Ball Bearing 51104 51105 supplier

Product Description

PRODUCT DESCRIPTION

Thrust ball bearings are produced as single

direction or double direction thrust ball

bearings. They are designed to

accommodate axial loads only and must

not be subjected to any radial load.

Thrust ball bearings are separable, the

shaft washer, housing washer(s), ball and

cage assembly(s) can be mounted

separately. Shaft washers have a ground

bore to enable an interference fit. The bore

of the housing washer is turned and always

larger than the shaft washer bore.
 

 

PRODUCT PARAMETERS

Bearing Model Dimensions(mm) Weight(kg)
Bearing No. Original model d D B  
51100 8100 10 24 9 0.0192
51101 8101 12 26 9 0.5714
51102 8102 15 28 9 0.571
51103 8103 17 30 9 0.251
51104 8104 20 35 410 0.037
51105 8105 25 42 11 0. 0571
51106 8106 30 47 11 0.0602
51107 8107 35 52 12 0.072
51108 8108 40 60 13 0.115
51109 8109 45 65 14 0.141
51110 8110 50 70 14 0.152
51111 8111 55 78 16 0.227
51112 8112 60 85 17 0.276
51113 8113 65 90 18 0.32
51114 8114 70 95 18 0.344
51115 8115 75 100 19 0.385
51116 8116 80 105 19 0.408
51117 8117 85 110 19 0.426
51118 8118 90 120 22 0.651
51119 8120 100 135 25 0.95
51122 8122 110 145 25 1.07
51124 8124 120 155 25 1.13
51126 8126 130 170 30 1.7
51128 8128 140 180 31 1.85
51130 8130 150 190 31 1.97

COMPANY PROFILE
Haisai bearing is a regular model industrial manufacturing enterprise integrating bearing product research and development, design, manufacturing, import and export trade. The company was founded in 1998, covers an area of more than 90,000 square meters, plant area of more than 20,000 square meters, more than 200 employees, more than 20 technical engineers, has passed the international/SO9001:2008,1SO/TS16949:2009 and other quality management system certification. In addition, we have 2 factories (located in ZheJiang and HangZhou respectively) and a trading company. We have completed the high-speed forging of bearing steel dock, automatic high-precision grinding, cryoquenching, unitized automatic constant temperature grinding, intelligent assembly and so on, complete profession production. The product size from 30mm-750mm covers single and double row tapered roller bearing, British garden taper roller bearing, deep groove ball bearing, stainless steel shaft reducer special bearings, agricultural equipment bearings, a total of more than 2500 specifications of products.
We have a professional team of excellent quality, the technical center is equipped with all kinds of testing machines, high-precision testing instruments,material analysis instruments and more than 60 sets, for users to design develop, trial-produce all kinds of special purpose bearings, and do our best to provide high-end customers around the world with the best solutions and good after-sales service!
We has many years of experience in the industrial field of bearing supporting and industrial service, the products are exported to the United States, Germany, Italy, France, the Czech Republic, Russia and other European and American countries and supporting enterprises. We both at home and abroad enjoy a good business reputation!
We promise to be responsible for every set of bearings and industrial products sold! Make every customer satisfied, is our constant pursuit!
CERTIFICATIONS

FAQ
Q:What’s your after-sales service and warranty?
A: We promise to bear the following responsibilities when defective products were found:
1. Replacements would be sent with goods of your next order;
2. Refund for defective products if customers require.

Q:Do you accept ODM&OEM orders?
A: Yes, we provide ODM&OEM services to worldwide customers, we also customize OEM box and packing as your requirements.

Q:What’s the MOQ?
A: MOQ is 10pcs for standardized products; for customized products, MOQ should be negotiated in advance. There is no MOQ for sample orders.

Q:How long is the lead time?
A: The lead time for sample orders is 3-5 days, for bulk orders is 5-15 days.

Q:Do you offer free samples? 
A: Yes we offer free samples to distributors and wholesalers, however customers should bear freight. We DO NOT offer free samples to end users. 

Q:How to place order?
A: 1. Email us the model, brand and quantity,shipping way of bearings and we will quote our best price for you; 
2. Proforma Invoice made and sent to you as the price agreed by both parts; 
3. Deposit Payment after confirming the PI and we arrange production; 
4. Balance paid before shipment or after copy of Bill of Loading.

Inner Size: 60mm
Outer Size: 85mm
Width: 17mm
Weight: 0.29kg
Service: OEM
Feature: Long Life High Speed Low Price
Samples:
US$ 0.54/Piece
1 Piece(Min.Order)

|
Request Sample

Customization:
Available

|

Customized Request

ball bearing

What are the Challenges Associated with Noise Reduction in Ball Bearings?

Noise reduction in ball bearings is a crucial consideration, especially in applications where noise levels must be minimized for operational efficiency and user comfort. While ball bearings are designed to operate smoothly, there are several challenges associated with reducing noise in their operation:

  • Vibration:

Vibration generated by the movement of rolling elements and raceways can lead to noise. Even minor irregularities in bearing components or the mounting system can cause vibration that translates into audible noise.

  • Bearing Type and Design:

The type and design of the ball bearing can impact noise generation. For example, deep groove ball bearings are known for their quiet operation, while angular contact bearings can generate more noise due to their higher contact angles.

  • Lubrication:

Improper or inadequate lubrication can result in increased friction and wear, leading to noise. Choosing the right lubricant and maintaining proper lubrication levels are essential for reducing noise in ball bearings.

  • Bearing Clearance and Preload:

Incorrect clearance or preload settings can lead to noise issues. Excessive clearance or inadequate preload can cause the rolling elements to impact the raceways, resulting in noise during rotation.

  • Material and Manufacturing Quality:

The quality of materials and manufacturing processes can affect noise levels. Inconsistent or low-quality materials, improper heat treatment, or manufacturing defects can lead to noise generation during operation.

  • Surface Finish:

The surface finish of the rolling elements and raceways can impact noise. Rough surfaces can generate more noise due to increased friction and potential irregularities.

  • Sealing and Shielding:

Seals and shields that protect bearings can influence noise levels. While they are necessary for contamination prevention, they can also cause additional friction and generate noise.

  • Operating Conditions:

External factors such as temperature, speed, and load can influence noise levels. High speeds or heavy loads can amplify noise due to increased stress on the bearing components.

  • Wear and Deterioration:

As ball bearings wear over time, noise levels can increase. Worn components or inadequate lubrication can lead to more significant noise issues as the bearing operates.

To address these challenges and reduce noise in ball bearings, manufacturers and engineers employ various techniques, such as optimizing design, selecting suitable bearing types, using proper lubrication, maintaining accurate preload settings, and ensuring high-quality materials and manufacturing processes. Noise reduction efforts are essential to improve overall product quality, meet noise regulations, and enhance user experience in various applications.

ball bearing

What Precautions should be taken to Prevent Contamination of Ball Bearings in Industrial Settings?

Preventing contamination of ball bearings is essential to ensure their proper function, longevity, and overall performance in industrial settings. Contaminants such as dust, dirt, debris, and particles can significantly impact bearing operation. Here are important precautions to take to prevent contamination of ball bearings:

  • Effective Sealing:

Choose ball bearings with appropriate seals or shields to prevent the ingress of contaminants. Seals provide a physical barrier against dust, moisture, and particles, ensuring the bearing’s interior remains clean.

  • Clean Environment:

Maintain a clean working environment around the machinery and equipment. Regularly clean the surrounding areas to prevent the accumulation of dirt and debris that could enter the bearings.

  • Proper Handling:

Handle bearings with clean hands and use gloves if necessary. Avoid touching the bearing surfaces with bare hands, as natural skin oils can transfer contaminants onto the bearing.

  • Clean Tools and Equipment:

Use clean tools and equipment during installation and maintenance to prevent introducing contaminants. Ensure that tools are properly cleaned before coming into contact with the bearing components.

  • Contamination-Controlled Workstations:

Establish contamination-controlled workstations for bearing handling, installation, and maintenance. These areas should have proper ventilation, filtered air, and minimal exposure to external contaminants.

  • Proper Lubrication:

Use the correct lubricant in appropriate quantities. Lubricants help create a barrier against contaminants and reduce friction. Regularly inspect and replenish lubrication to maintain its effectiveness.

  • Regular Inspections:

Implement a routine inspection schedule to monitor the condition of the bearings. Look for signs of contamination, wear, and damage. Address any issues promptly to prevent further damage.

  • Training and Education:

Train personnel on proper handling, installation, and maintenance practices to minimize the risk of contamination. Educated employees are more likely to take precautions and prevent accidental contamination.

  • Environmental Controls:

In sensitive environments, such as clean rooms or medical facilities, implement strict environmental controls to minimize the presence of contaminants that could affect bearing performance.

  • Regular Cleaning and Maintenance:

Perform regular cleaning and maintenance of machinery and equipment to prevent the buildup of contaminants. Keep bearings protected during maintenance to prevent debris from entering during the process.

  • Selection of Suitable Bearings:

Choose bearings that are specifically designed for the application’s environmental conditions. Some bearings have advanced sealing options or specialized coatings that enhance contamination resistance.

By implementing these precautions, industries can significantly reduce the risk of contamination in ball bearings, ensuring smooth operation, extended bearing life, and enhanced equipment reliability.

ball bearing

What are the Primary Benefits of Using Ball Bearings in Machinery and Equipment?

Ball bearings offer several primary benefits when used in machinery and equipment. Their design and functionality provide advantages that contribute to the efficient and reliable operation of various applications. Here are the key benefits:

  • Reduced Friction:

One of the primary benefits of ball bearings is their ability to minimize friction between moving parts. The rolling motion of the balls reduces the contact area and sliding friction, leading to smoother operation and less energy loss due to frictional heating.

  • Efficient Load Support:

Ball bearings are engineered to support both radial and axial loads, making them versatile for applications with multidirectional forces. This load-bearing capability allows machinery to handle different types of loads while maintaining performance and stability.

  • Smooth Rotation:

Ball bearings enable smooth and precise rotational movement. The rolling motion of the balls provides consistent motion with minimal resistance, ensuring that machinery operates smoothly and without jerks.

  • High-Speed Capability:

Due to their low friction and efficient rolling action, ball bearings are suitable for high-speed applications. They allow machinery and equipment to achieve and maintain high rotational speeds without excessive wear or heat buildup.

  • Reduced Wear and Maintenance:

The reduced friction in ball bearings leads to lower wear on components. This results in longer service intervals and reduced maintenance requirements, saving both time and maintenance costs.

  • Energy Efficiency:

By minimizing friction and reducing energy losses, ball bearings contribute to the overall energy efficiency of machinery. This is particularly important in applications where energy consumption is a concern.

  • Versatility:

Ball bearings come in various types, sizes, and configurations, allowing them to be used in a wide range of machinery and equipment. They can be customized to suit specific application requirements.

  • Reliability and Longevity:

Ball bearings are designed to withstand heavy loads and harsh operating conditions. Their durability and resistance to wear ensure reliable performance and an extended operational life.

  • Quiet Operation:

Ball bearings contribute to quiet machinery operation due to the smooth rolling motion of the balls. This is particularly important in applications where noise reduction is a consideration.

In summary, the primary benefits of using ball bearings in machinery and equipment include reduced friction, efficient load support, smooth rotation, high-speed capability, reduced wear and maintenance, energy efficiency, versatility, reliability, and quiet operation. These benefits collectively enhance the performance and longevity of machinery across various industries.

China best China Bearing Manufacturer Thrust Ball Bearing 51104 51105   supplierChina best China Bearing Manufacturer Thrust Ball Bearing 51104 51105   supplier
editor by CX 2023-11-16

China OEM Wj115 51140 51144 51148 51152 51156 51160 Thrust Ball Bearing with Good quality

Product Description

Product Description

Thrust ball bearing 51series 511 234416 234417 234418 234419 234420 234421 234422 234424 234426 234428 234430 234432 234438 234440 234714 234715 234716 234717 234718 234719 234720 234721 234722 234722 347262 347282 347302 347322 347382 34740

Company Profile

 

Packaging & Shipping

FAQ

 

1.What is the minimum order quantity for this product?
Can be negotiated, we will try our best to meet customer needs.Our company is mainly based on wholesale sales, most customers’orders are more than 1 ton.

2.What is your latest delivery time?
Most orders will be shipped within 3-5 days of payment being received.

3.Does your company have quality assurance?
Yes, for 2 years.

4.What is the competitiveness of your company’s products compared to other companies?
High precision, high speed, low noise.

5.What are the advantages of your company’s services compared to other companies?
Answer questions online 24 hours a day, reply in a timely manner, and provide various documents required by customers for customs clearance or sales. 100% after-sales service.

6.Which payment method does your company support?
Do our best to meet customer needs, negotiable.

7.How to contact us quickly?
Please send us an inquiry or message and leave your other contact information, such as phone number, account or account, we will contact you as soon as possible and provide the detailed information you need.

Brand: Koyo, Timken NSK NTN .
Precision: Z1V1 Z2V2 Z3V3
Cage: Steel, Nylon, Brass
Customization:
Available

|

Customized Request

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Shipping Cost:

Estimated freight per unit.







about shipping cost and estimated delivery time.
Payment Method:







 

Initial Payment



Full Payment
Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

ball bearing

Are there Specific Maintenance Practices to Ensure the Longevity of Ball Bearings?

Maintaining ball bearings is essential to ensure their longevity, reliable performance, and prevent premature failure. Proper maintenance practices can extend the lifespan of ball bearings and the equipment they are used in. Here are specific maintenance practices to consider:

  • Regular Lubrication:

Implement a regular lubrication schedule using the appropriate lubricant for the application. Lubrication reduces friction, prevents wear, and helps dissipate heat. Follow manufacturer guidelines for lubricant type, quantity, and frequency.

  • Clean Environment:

Keep the operating environment clean and free from contaminants. Dust, dirt, and debris can infiltrate bearings and cause damage. Use seals or shields to protect bearings from contaminants, especially in harsh environments.

  • Proper Installation:

Ensure correct installation of bearings using proper tools and techniques. Improper installation can lead to misalignment, uneven load distribution, and premature wear. Follow manufacturer recommendations for installation procedures.

  • Regular Inspections:

Perform routine visual inspections to check for signs of wear, damage, or contamination. Regular inspections can help identify issues early and prevent further damage. Pay attention to noise, vibration, and temperature changes.

  • Temperature Monitoring:

Monitor bearing temperatures during operation using infrared thermometers or sensors. Abnormal temperature increases can indicate inadequate lubrication, misalignment, or other problems.

  • Correct Handling:

Handle bearings with care to prevent damage during storage, transportation, and installation. Avoid dropping or subjecting them to impacts that can affect their internal components.

  • Bearing Removal and Replacement:

Follow proper procedures when removing and replacing bearings. Use appropriate tools and techniques to avoid damage to the bearing or the surrounding components.

  • Alignment Maintenance:

Maintain proper shaft and housing alignment to prevent excessive loads and wear on the bearing. Misalignment can lead to increased stress and premature failure.

  • Training and Education:

Provide training to operators and maintenance personnel on proper bearing maintenance and handling practices. Educated personnel are more likely to identify issues and perform maintenance correctly.

  • Documented Records:

Keep records of maintenance activities, inspections, lubrication schedules, and any issues encountered. This documentation helps track the bearing’s performance over time and informs future maintenance decisions.

By implementing these maintenance practices, you can ensure the longevity of ball bearings, minimize downtime, reduce operational costs, and maintain the reliability of the equipment they are a part of.

ball bearing

Are there any Industry Standards or Certifications that Ball Bearings should Meet?

Yes, there are several industry standards and certifications that ball bearings should meet to ensure their quality, performance, and reliability. These standards help manufacturers, engineers, and customers assess the suitability of bearings for specific applications. Some of the key standards and certifications for ball bearings include:

  • ISO Standards:

The International Organization for Standardization (ISO) has developed a series of standards related to ball bearings. ISO 15 defines dimensions, boundary dimensions, and tolerances for radial bearings. ISO 281 specifies dynamic load ratings and calculation methods for bearings’ life calculations.

  • ABEC (Annular Bearing Engineering Committee) Ratings:

ABEC ratings are commonly used in North America to indicate the precision and performance of ball bearings. Ratings range from ABEC 1 (lowest precision) to ABEC 9 (highest precision). However, it’s important to note that ABEC ratings focus primarily on dimensional tolerances and do not encompass all aspects of bearing quality.

  • DIN Standards:

The German Institute for Standardization (Deutsches Institut für Normung, DIN) has published various standards related to ball bearings. DIN 625 covers dimensions for deep groove ball bearings, while DIN 616 provides guidelines for precision angular contact ball bearings.

  • JIS (Japanese Industrial Standards):

JIS standards are used in Japan and internationally to define the characteristics and dimensions of various products, including ball bearings. JIS B 1512 outlines the classification and dimensions of rolling bearings.

  • ASTM (American Society for Testing and Materials) Standards:

ASTM has standards that cover various aspects of bearing testing, performance, and materials. ASTM F2215, for instance, specifies the requirements for ball bearings used in surgical implants.

  • CE Marking:

CE marking indicates that a product complies with European Union health, safety, and environmental requirements. It may be required for bearings used in machinery intended to be sold within the EU market.

  • Industry-Specific Standards:

Various industries, such as aerospace, automotive, medical, and nuclear, have specific standards or certifications that bearings must meet to ensure safety, reliability, and compliance with industry-specific requirements.

  • Quality Management Systems:

Manufacturers that adhere to quality management systems, such as ISO 9001, demonstrate their commitment to consistent product quality and customer satisfaction. Certification to these systems indicates that the manufacturing process follows established protocols and best practices.

When selecting ball bearings, it’s important to consider the relevant standards and certifications that align with the application’s requirements. This ensures that the bearings meet recognized quality and performance criteria, ultimately contributing to reliable and efficient operation.

ball bearing

What are the Primary Benefits of Using Ball Bearings in Machinery and Equipment?

Ball bearings offer several primary benefits when used in machinery and equipment. Their design and functionality provide advantages that contribute to the efficient and reliable operation of various applications. Here are the key benefits:

  • Reduced Friction:

One of the primary benefits of ball bearings is their ability to minimize friction between moving parts. The rolling motion of the balls reduces the contact area and sliding friction, leading to smoother operation and less energy loss due to frictional heating.

  • Efficient Load Support:

Ball bearings are engineered to support both radial and axial loads, making them versatile for applications with multidirectional forces. This load-bearing capability allows machinery to handle different types of loads while maintaining performance and stability.

  • Smooth Rotation:

Ball bearings enable smooth and precise rotational movement. The rolling motion of the balls provides consistent motion with minimal resistance, ensuring that machinery operates smoothly and without jerks.

  • High-Speed Capability:

Due to their low friction and efficient rolling action, ball bearings are suitable for high-speed applications. They allow machinery and equipment to achieve and maintain high rotational speeds without excessive wear or heat buildup.

  • Reduced Wear and Maintenance:

The reduced friction in ball bearings leads to lower wear on components. This results in longer service intervals and reduced maintenance requirements, saving both time and maintenance costs.

  • Energy Efficiency:

By minimizing friction and reducing energy losses, ball bearings contribute to the overall energy efficiency of machinery. This is particularly important in applications where energy consumption is a concern.

  • Versatility:

Ball bearings come in various types, sizes, and configurations, allowing them to be used in a wide range of machinery and equipment. They can be customized to suit specific application requirements.

  • Reliability and Longevity:

Ball bearings are designed to withstand heavy loads and harsh operating conditions. Their durability and resistance to wear ensure reliable performance and an extended operational life.

  • Quiet Operation:

Ball bearings contribute to quiet machinery operation due to the smooth rolling motion of the balls. This is particularly important in applications where noise reduction is a consideration.

In summary, the primary benefits of using ball bearings in machinery and equipment include reduced friction, efficient load support, smooth rotation, high-speed capability, reduced wear and maintenance, energy efficiency, versatility, reliability, and quiet operation. These benefits collectively enhance the performance and longevity of machinery across various industries.

China OEM Wj115 51140 51144 51148 51152 51156 51160 Thrust Ball Bearing   with Good qualityChina OEM Wj115 51140 51144 51148 51152 51156 51160 Thrust Ball Bearing   with Good quality
editor by CX 2023-11-16

China high quality Thrust Ball Bearing 51130 51132 51134 51136 with Original Brand wholesaler

Product Description

Thrust Ball Bearing 51130 51132 51134 51136 with original brand

      Thrust ball bearings are designed to withstand thrust loads during high-speed operation, and consist of washer-shaped rings with raceway grooves for ball rolling. Because the ferrule is cushion-shaped, thrust ball bearings are divided into 2 types: flat base cushion type and self-aligning spherical cushion type. In addition, this kind of bearing can bear axial load, but cannot bear radial load.

Features and benefits 

1. There are 2 types of one-way and two-way.
2. In order to allow installation errors, whether it is one-way or two-way, you can choose the spherical self-aligning spherical seat cushion type or the spherical seat ring type.
3. High-quality steel – ultra-clean steel that can extend the life of the bearing by up to 80%
4. Advanced grease technology – NSK’s lubricant technology can prolong the life of the grease and improve the performance of the bearing
5. High-grade steel balls – Quiet and smooth at high speeds
6. Use the ferrule in the option to allow for installation errors.
 

Product Name Thrust Ball Bearing 
Bearing Model 51130 51132 51134 51136
Brand Name NSK CZPT NACHI
Seals Type OPEN/2Z/2RS
Material Chrome Steel ,Stainless steel,Ceramic,Nylon
Clearance C0,C2,C3,C4,C5
Precision Grade P0,P6,P5,P4,P2(ABEC1, ABEC3, ABEC5, ABEC7, ABEC9)
Number of Row Single Row Double Row  
Certifications ISO9001
Package Box,Carton,Wooden Box,Plastic Tube or Per buyers requirement .
MOQ 10PCS
Serice  OEM
Sample Available
Payment Term  TT/PayPal/VISA
Port HangZhou/HangZhou/ZheJiang


What is your Before-sales Service ? 
1>.Offer bearing related consultation about technology and application;
2>.Help customers about bearing choicing, clearance configuration, products’ life and reliability analysis;
3>.Offer highly cost-effective and complete solution program according to site conditions;
4>.Offer localized program on introduced equipment to save running cost;
5>.Design and develop non-standard bearing to support customers’ technology innovation

2. What is your After-sales Service ?
1>.Offer training about bearing installation and maintenance;
2>.Offer guidance about bearing installation, adjustment and testing at site;
3>.Help customers with trouble diagnosis and failure analysis;
4>.Visit customers regularly and feedback their rational suggestions and requirements to company.

If you want to know more details, contact me freely.

Bearings Type: Thrust Ball Bearing
Application: Jack Low Speed Reducer Vertical Water Pump
Cage: Copper Cage.Nylon Cage
Samples:
US$ 2/Set
1 Set(Min.Order)

|

Order Sample

Customization:
Available

|

Customized Request

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Shipping Cost:

Estimated freight per unit.







about shipping cost and estimated delivery time.
Payment Method:







 

Initial Payment



Full Payment
Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

ball bearing

Can you Provide Examples of Industries where Ball Bearings are Crucial Components?

Ball bearings are essential components in a wide range of industries where smooth motion, load support, and precision are vital. Here are some examples of industries where ball bearings play a crucial role:

  • Automotive Industry:

Ball bearings are used in various automotive applications, including wheel hubs, transmissions, engines, steering systems, and suspension components. They provide reliable rotation and support in both passenger vehicles and commercial vehicles.

  • Aerospace Industry:

In the aerospace sector, ball bearings are found in aircraft engines, landing gear systems, control surfaces, and avionics equipment. Their ability to handle high speeds and precision is vital for aviation safety.

  • Industrial Machinery:

Ball bearings are integral to a wide range of industrial machinery, including pumps, compressors, conveyors, machine tools, printing presses, and textile machinery. They facilitate smooth operation and load distribution in these diverse applications.

  • Medical Equipment:

In medical devices and equipment, ball bearings are used in surgical instruments, imaging equipment, dental tools, and laboratory machinery. Their precision and smooth movement are crucial for accurate diagnostics and treatments.

  • Robotics and Automation:

Ball bearings are key components in robotic arms, automation systems, and manufacturing machinery. They enable precise movement, high-speed operation, and reliable performance in automated processes.

  • Renewable Energy:

Wind turbines and solar tracking systems utilize ball bearings to enable efficient rotation and tracking of the wind blades and solar panels. Ball bearings withstand the dynamic loads and environmental conditions in renewable energy applications.

  • Marine and Shipbuilding:

Ball bearings are used in marine applications such as ship propulsion systems, steering mechanisms, and marine pumps. They withstand the corrosive environment and provide reliable performance in maritime operations.

  • Heavy Equipment and Construction:

In construction machinery like excavators, bulldozers, and cranes, ball bearings support the movement of heavy loads and enable efficient operation in demanding environments.

  • Electronics and Consumer Appliances:

Consumer electronics like electric motors, computer hard drives, and household appliances rely on ball bearings for smooth motion and reliable operation.

  • Oil and Gas Industry:

In oil and gas exploration and extraction equipment, ball bearings are used in drilling rigs, pumps, and processing machinery. They handle the high loads and harsh conditions of this industry.

These examples demonstrate how ball bearings are indispensable components in various industries, contributing to the efficiency, reliability, and functionality of diverse mechanical systems and equipment.

ball bearing

How do Miniature Ball Bearings Differ from Standard-sized Ones, and Where are They Commonly Used?

Miniature ball bearings, as the name suggests, are smaller in size compared to standard-sized ball bearings. They have distinct characteristics and are designed to meet the unique requirements of applications that demand compactness, precision, and efficient rotation in confined spaces. Here’s how miniature ball bearings differ from standard-sized ones and where they are commonly used:

  • Size:

The most noticeable difference is their size. Miniature ball bearings typically have outer diameters ranging from a few millimeters to around 30 millimeters, while standard-sized ball bearings have larger dimensions suitable for heavier loads and higher speeds.

  • Load Capacity:

Due to their smaller size, miniature ball bearings have lower load-carrying capacities compared to standard-sized bearings. They are designed for light to moderate loads and are often used in applications where precision and compactness are prioritized over heavy load support.

  • Precision:

Miniature ball bearings are known for their high precision and accuracy. They are manufactured to tighter tolerances, making them suitable for applications requiring precise motion control and low levels of vibration.

  • Speed:

Miniature ball bearings can achieve higher speeds than standard-sized bearings due to their smaller size and lower mass. This makes them ideal for applications involving high-speed rotation.

  • Friction and Efficiency:

Miniature ball bearings generally have lower friction due to their smaller contact area. This contributes to higher efficiency and reduced heat generation in applications that require smooth and efficient motion.

  • Applications:

Miniature ball bearings find applications in various industries and sectors:

  • Electronics and Consumer Devices:

They are used in small motors, computer disk drives, printers, and miniature fans, where space is limited but precise motion is essential.

  • Medical and Dental Equipment:

Miniature bearings are used in medical devices such as surgical instruments, dental handpieces, and diagnostic equipment due to their precision and compactness.

  • Robotics and Automation:

Miniature ball bearings are integral to robotic arms, miniature conveyors, and automation systems, enabling precise movement in confined spaces.

  • Aerospace and Defense:

They are used in applications like UAVs (drones), aerospace actuators, and satellite components where size and weight constraints are critical.

  • Optics and Instrumentation:

Miniature bearings play a role in optical instruments, cameras, and measuring devices, providing smooth rotation and accurate positioning.

Overall, miniature ball bearings are specialized components designed for applications where space, precision, and efficient rotation are paramount. Their compactness and high precision make them crucial in various industries requiring reliable motion control in limited spaces.

ball bearing

What are the Primary Benefits of Using Ball Bearings in Machinery and Equipment?

Ball bearings offer several primary benefits when used in machinery and equipment. Their design and functionality provide advantages that contribute to the efficient and reliable operation of various applications. Here are the key benefits:

  • Reduced Friction:

One of the primary benefits of ball bearings is their ability to minimize friction between moving parts. The rolling motion of the balls reduces the contact area and sliding friction, leading to smoother operation and less energy loss due to frictional heating.

  • Efficient Load Support:

Ball bearings are engineered to support both radial and axial loads, making them versatile for applications with multidirectional forces. This load-bearing capability allows machinery to handle different types of loads while maintaining performance and stability.

  • Smooth Rotation:

Ball bearings enable smooth and precise rotational movement. The rolling motion of the balls provides consistent motion with minimal resistance, ensuring that machinery operates smoothly and without jerks.

  • High-Speed Capability:

Due to their low friction and efficient rolling action, ball bearings are suitable for high-speed applications. They allow machinery and equipment to achieve and maintain high rotational speeds without excessive wear or heat buildup.

  • Reduced Wear and Maintenance:

The reduced friction in ball bearings leads to lower wear on components. This results in longer service intervals and reduced maintenance requirements, saving both time and maintenance costs.

  • Energy Efficiency:

By minimizing friction and reducing energy losses, ball bearings contribute to the overall energy efficiency of machinery. This is particularly important in applications where energy consumption is a concern.

  • Versatility:

Ball bearings come in various types, sizes, and configurations, allowing them to be used in a wide range of machinery and equipment. They can be customized to suit specific application requirements.

  • Reliability and Longevity:

Ball bearings are designed to withstand heavy loads and harsh operating conditions. Their durability and resistance to wear ensure reliable performance and an extended operational life.

  • Quiet Operation:

Ball bearings contribute to quiet machinery operation due to the smooth rolling motion of the balls. This is particularly important in applications where noise reduction is a consideration.

In summary, the primary benefits of using ball bearings in machinery and equipment include reduced friction, efficient load support, smooth rotation, high-speed capability, reduced wear and maintenance, energy efficiency, versatility, reliability, and quiet operation. These benefits collectively enhance the performance and longevity of machinery across various industries.

China high quality Thrust Ball Bearing 51130 51132 51134 51136 with Original Brand   wholesalerChina high quality Thrust Ball Bearing 51130 51132 51134 51136 with Original Brand   wholesaler
editor by CX 2023-11-14

China Hot selling Motorcycles Parts Thrust Ball and Roller Bearing 51204 5120551207 51208 5120951210 51108 51109 51110 (81210 81209 81207 81205 81207 81217 51119) carrier bearing

Product Description

Product Description

China thrust bearing manufacturer CZPT 51100 51110 51115 51119 thrust ball bearing
81100 81102 29344 29334E W33 spherical thrust roller bearing 

 

A Wide Range Applications Of Bearing:

• agriculture and forestry equipment
• automotive and industrial gearboxes
• automotive and truck electric components, such as alternators
• electric motors
• fluid machinery
• material handling
• power tools and household appliances
• textile machinery
• two Wheeler.

 

Our Bearing Advantage:

1.Free Sample bearing

2.ISO Standard

3.Bearing Small order accepted

4.In Stock bearing

5.OEM bearing service

6.Professional:16 years manufacture bearing

7.Customized bearing, Customer’s bearing drawing or samples accepted

8.Competitive price bearing

9.TT Payment or Western Union or Trade Assurance Order

Products detail

 

 

Thrust ball bearing modles

51 series
51100
  51102  51103  51104  51105  51106  51107  51108  51109  51110  51111  51112  51113  51114  51115  51116 
51117  51118  51120  51122  51124  51126  51128  51130  51132  51134  51136  51138  51140  51144  51148  51152 
51156  51160  51164  51168  51172  51176  51180  51184  51188  51200  51201  51202  51203  51204  51205  51206 
51207  51208  51209  51210  51211  51212  51213  51214  51215  51216  51217  51218  51220  51222  51224  51226 
51228  51230  51232  51234  51236  51238  51240  51244  51248  51252  51256  51260  51264  51268  51272  51276  
51280  51292  51304  51305  51306  51307  51308  51309  51310  51311  51312  51313  51314  51315  51316  51317 
51318  51320  51322  51324  51326  51328  51330  51332  51334  51336  51338  51340  51348  51405  51406  51407 
51408  51409  51410  51411  51412  51413   51414  51415  51416  51417  51418  51420  51422  51424  51426  51428 
51430  51432  51434  51436

52 series
52202  52203  52204  52205  52206  52207  52208  52209  52210  52211  52212  52213  52214  52215  52216  52217  
52218  52220  52222  52224  52226  52228  52230  52232  52234  52236  52238  52240  52305  52306  52307  52308
52309  52310  52311  52312  52313  52314  52315  52316  52317  52318  52320  52322  52324  52326  52328  52330  
52332  52334  52336  52338  52340  52405  52406  52407  52408  52409  52410  52411  52412  52413  52414  52415
52416  52417  52418  52420

53 series
53201  53202  53203  53204  53205  53206  53207  53208  53209  53210  53211 53212  53213  53214  53215  53216  
53217  53218  53220  53222  53224  53226 53228  53230  53232  53234  53236  53238  53240  53305  53306  53307  53308  53309  53310  53311  53312  53313  53314  53315  53316  53317  53318  53320  53322  53324  53326  53328  
53330  53332  53405  53406  53407  53408  53409  53410  53411  53412  53413  53414  53415  53416  53417  53418
53420  53422  53424  53426  53428 

54 series
54202  54204  54205  54206  54207  54208  54209  54210  54211  54212  54213  54214  54215  54216  54217  54218
54220  54222  54224  54226  54228  54230  54232  54234  54236  54238  54240  54244  54305  54306  54307  54308
54309  54310  54311  54312  54313  54314  54315  54316  54317  54318  54320  54322  54324  54405  54406  54407
54408  54409  54410  54411  54412  54413  54414  54415  54416  54417  54418  54420

Thrust roller bearing modles

81102 81103 81104 81105 81106 81107 81108 81109 81110 81111 81112 81113 81114 81115 81116 81117 81118 81120 81122 
81124 81126 81128 81130 81132 81134 81136M 81138M 81140M 81144M 81148M 81152M 81156M 81160M 81164M 81168M 
81172M 81176M 81180M 81184M 81188M 81192M 81196M 811/500M 811/530M 811/560M 811/600M 811/630M
81206 81207 81208 81209 81210 81211 81212 81213 81214 81215 81216 81217 81218 81220 81222 81224 81226 81228M 
81230M 81232M 81234M 81236M 81238M 81240M 81244M 81248M 81252M 81256M 81260M 81264M 81268M 81272M 
81276M 81280M 81284M 81288M 81292M 81296M 812/500M 812/530M 812/560M 812/600M 812/630M 812/670M
812/710M 812/750M 812/800M 812/850M 812/900M 812/950M 812/1000M

Certificate

ISO: 9001
Aligning: Non-Aligning Bearing
Separated: Separated
Rows Number: Single
Load Direction: Thrust Bearing
Material: Bearing Steel
Samples:
US$ 0.1/Piece
1 Piece(Min.Order)

|
Request Sample

Customization:
Available

|

Customized Request

ball bearing

What are the Materials Typically Used in Manufacturing Ball Bearings and Their Advantages?

Ball bearings are manufactured using a variety of materials, each chosen for its specific properties and advantages in various applications. Here are some commonly used materials in ball bearing manufacturing and their respective benefits:

  • High-Carbon Chrome Steel (AISI 52100):

This is the most common material used for ball bearing manufacturing. It offers excellent hardness, wear resistance, and fatigue strength. High-carbon chrome steel bearings are suitable for a wide range of applications, from industrial machinery to automotive components.

  • Stainless Steel (AISI 440C, AISI 304, AISI 316):

Stainless steel bearings are corrosion-resistant and suitable for applications where moisture, chemicals, or exposure to harsh environments are concerns. AISI 440C offers high hardness and corrosion resistance, while AISI 304 and AISI 316 provide good corrosion resistance and are often used in food and medical industries.

  • Ceramic:

Ceramic bearings use silicon nitride (Si3N4) or zirconia (ZrO2) balls. Ceramic materials offer high stiffness, low density, and excellent resistance to corrosion and heat. Ceramic bearings are commonly used in high-speed and high-temperature applications, such as in aerospace and racing industries.

  • Plastic (Polyamide, PEEK):

Plastic bearings are lightweight and offer good corrosion resistance. Polyamide bearings are commonly used due to their low friction and wear properties. Polyether ether ketone (PEEK) bearings provide high-temperature resistance and are suitable for demanding environments.

  • Bronze:

Bronze bearings are often used in applications where self-lubrication is required. Bronze has good thermal conductivity and wear resistance. Bearings made from bronze are commonly used in machinery requiring frequent starts and stops.

  • Hybrid Bearings:

Hybrid bearings combine steel rings with ceramic balls. These bearings offer a balance between the advantages of both materials, such as improved stiffness and reduced weight. Hybrid bearings are used in applications where high speeds and low friction are essential.

  • Specialty Alloys:

For specific applications, specialty alloys may be used to meet unique requirements. For example, bearings used in extreme temperatures or corrosive environments may be made from materials like titanium or hastelloy.

  • Coated Bearings:

Bearings may also be coated with thin layers of materials like diamond-like carbon (DLC) or other coatings to enhance performance, reduce friction, and improve wear resistance.

The choice of material depends on factors such as application requirements, operating conditions, load, speed, and environmental factors. Selecting the right material is essential for ensuring optimal bearing performance, longevity, and reliability in diverse industries and applications.

ball bearing

How do Miniature Ball Bearings Differ from Standard-sized Ones, and Where are They Commonly Used?

Miniature ball bearings, as the name suggests, are smaller in size compared to standard-sized ball bearings. They have distinct characteristics and are designed to meet the unique requirements of applications that demand compactness, precision, and efficient rotation in confined spaces. Here’s how miniature ball bearings differ from standard-sized ones and where they are commonly used:

  • Size:

The most noticeable difference is their size. Miniature ball bearings typically have outer diameters ranging from a few millimeters to around 30 millimeters, while standard-sized ball bearings have larger dimensions suitable for heavier loads and higher speeds.

  • Load Capacity:

Due to their smaller size, miniature ball bearings have lower load-carrying capacities compared to standard-sized bearings. They are designed for light to moderate loads and are often used in applications where precision and compactness are prioritized over heavy load support.

  • Precision:

Miniature ball bearings are known for their high precision and accuracy. They are manufactured to tighter tolerances, making them suitable for applications requiring precise motion control and low levels of vibration.

  • Speed:

Miniature ball bearings can achieve higher speeds than standard-sized bearings due to their smaller size and lower mass. This makes them ideal for applications involving high-speed rotation.

  • Friction and Efficiency:

Miniature ball bearings generally have lower friction due to their smaller contact area. This contributes to higher efficiency and reduced heat generation in applications that require smooth and efficient motion.

  • Applications:

Miniature ball bearings find applications in various industries and sectors:

  • Electronics and Consumer Devices:

They are used in small motors, computer disk drives, printers, and miniature fans, where space is limited but precise motion is essential.

  • Medical and Dental Equipment:

Miniature bearings are used in medical devices such as surgical instruments, dental handpieces, and diagnostic equipment due to their precision and compactness.

  • Robotics and Automation:

Miniature ball bearings are integral to robotic arms, miniature conveyors, and automation systems, enabling precise movement in confined spaces.

  • Aerospace and Defense:

They are used in applications like UAVs (drones), aerospace actuators, and satellite components where size and weight constraints are critical.

  • Optics and Instrumentation:

Miniature bearings play a role in optical instruments, cameras, and measuring devices, providing smooth rotation and accurate positioning.

Overall, miniature ball bearings are specialized components designed for applications where space, precision, and efficient rotation are paramount. Their compactness and high precision make them crucial in various industries requiring reliable motion control in limited spaces.

ball bearing

What are the Primary Benefits of Using Ball Bearings in Machinery and Equipment?

Ball bearings offer several primary benefits when used in machinery and equipment. Their design and functionality provide advantages that contribute to the efficient and reliable operation of various applications. Here are the key benefits:

  • Reduced Friction:

One of the primary benefits of ball bearings is their ability to minimize friction between moving parts. The rolling motion of the balls reduces the contact area and sliding friction, leading to smoother operation and less energy loss due to frictional heating.

  • Efficient Load Support:

Ball bearings are engineered to support both radial and axial loads, making them versatile for applications with multidirectional forces. This load-bearing capability allows machinery to handle different types of loads while maintaining performance and stability.

  • Smooth Rotation:

Ball bearings enable smooth and precise rotational movement. The rolling motion of the balls provides consistent motion with minimal resistance, ensuring that machinery operates smoothly and without jerks.

  • High-Speed Capability:

Due to their low friction and efficient rolling action, ball bearings are suitable for high-speed applications. They allow machinery and equipment to achieve and maintain high rotational speeds without excessive wear or heat buildup.

  • Reduced Wear and Maintenance:

The reduced friction in ball bearings leads to lower wear on components. This results in longer service intervals and reduced maintenance requirements, saving both time and maintenance costs.

  • Energy Efficiency:

By minimizing friction and reducing energy losses, ball bearings contribute to the overall energy efficiency of machinery. This is particularly important in applications where energy consumption is a concern.

  • Versatility:

Ball bearings come in various types, sizes, and configurations, allowing them to be used in a wide range of machinery and equipment. They can be customized to suit specific application requirements.

  • Reliability and Longevity:

Ball bearings are designed to withstand heavy loads and harsh operating conditions. Their durability and resistance to wear ensure reliable performance and an extended operational life.

  • Quiet Operation:

Ball bearings contribute to quiet machinery operation due to the smooth rolling motion of the balls. This is particularly important in applications where noise reduction is a consideration.

In summary, the primary benefits of using ball bearings in machinery and equipment include reduced friction, efficient load support, smooth rotation, high-speed capability, reduced wear and maintenance, energy efficiency, versatility, reliability, and quiet operation. These benefits collectively enhance the performance and longevity of machinery across various industries.

China Hot selling Motorcycles Parts Thrust Ball and Roller Bearing 51204 5120551207 51208 5120951210 51108 51109 51110 (81210 81209 81207 81205 81207 81217 51119)   carrier bearingChina Hot selling Motorcycles Parts Thrust Ball and Roller Bearing 51204 5120551207 51208 5120951210 51108 51109 51110 (81210 81209 81207 81205 81207 81217 51119)   carrier bearing
editor by CX 2023-11-13

China Axial Ball Bearing Size 100x170x71.6 mm Double Direction Thrust Ball Bearing 54224 double row ball bearing

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The benefits of rubber bushings and how they work

If you have experienced increased vibration while driving, you know the importance of replacing the control arm bushings. The resulting metal-to-metal contact can cause annoying driving problems and be a threat to your safety. Over time, the control arm bushings begin to wear out, a process that can be exacerbated by harsh driving conditions and environmental factors. Additionally, larger tires that are more susceptible to bushing wear are also prone to increased vibration transfer, especially for vehicles with shorter sidewalls. Additionally, these plus-sized tires, which are designed to fit on larger rims, have a higher risk of transmitting vibrations through the bushings.
bushing

rubber

Rubber bushings are rubber tubes that are glued into the inner or outer curve of a cylindrical metal part. The rubber is made of polyurethane and is usually prestressed to avoid breaking during installation. In some cases, the material is also elastic, so it can slide. These properties make rubber bushings an integral part of a vehicle’s suspension system. Here are some benefits of rubber bushings and how they work.
Rubber bushings are used to isolate and reduce vibration caused by the movement of the two pieces of equipment. They are usually placed between two pieces of machinery, such as gears or balls. By preventing vibrations, rubber bushings improve machine function and service life. In addition to improving the overall performance of the machine, the rubber bushing reduces noise and protects the operator from injury. The rubber on the shock absorber also acts as a vibration isolator. It suppresses the energy produced when the two parts of the machine interact. They allow a small amount of movement but minimize vibration.
Both rubber and polyurethane bushings have their advantages and disadvantages. The former is the cheapest, but not as durable as polyurethane. Compared to polyurethane, rubber bushings are a better choice for daily commutes, especially long commutes. Polyurethane bushings provide better steering control and road feel than rubber, but can be more expensive than the former. So how do you choose between polyurethane and rubber bushings?

Polyurethane

Unlike rubber, polyurethane bushings resist high stress environments and normal cycling. This makes them an excellent choice for performance builds. However, there are some disadvantages to using polyurethane bushings. Read on to learn about the advantages and disadvantages of polyurethane bushings in suspension applications. Also, see if a polyurethane bushing is suitable for your vehicle.
Choosing the right bushing for your needs depends entirely on your budget and application. Softer bushings have the lowest performance but may have the lowest NVH. Polyurethane bushings, on the other hand, may be more articulated, but less articulated. Depending on your needs, you can choose a combination of features and tradeoffs. While these are good options for everyday use, for racing and hardcore handling applications, a softer option may be a better choice.
The initial hardness of the polyurethane bushing is higher than that of the rubber bushing. The difference between the two materials is determined by durometer testing. Polyurethane has a higher hardness than rubber because it does not react to load in the same way. The harder the rubber, the less elastic, and the higher the tear. This makes it an excellent choice for bushings in a variety of applications.

hard

Solid bushings replace the standard bushings on the subframe, eliminating axle clutter. New bushings raise the subframe by 0.59″ (15mm), correcting the roll center. Plus, they don’t create cabin noise. So you can install these bushings even when your vehicle is lowered. But you should consider some facts when installing solid casing. Read on to learn more about these casings.
The stiffest bushing material currently available is solid aluminum. This material hardly absorbs vibrations, but it is not recommended for everyday use. Its stiffness makes it ideal for rail vehicles. The aluminum housing is prone to wear and tear and may not be suitable for street use. However, the solid aluminum bushings provide the stiffest feel and chassis feedback. However, if you want the best performance in everyday driving, you should choose a polyurethane bushing. They have lower friction properties and eliminate binding.
Sturdy subframe bushings will provide more driver feedback. Additionally, it will strengthen the rear body, eliminating any movement caused by the subframe. You can see this structural integration on the M3 and M4 models. The benefits of solid subframe bushings are numerous. They will improve rear-end handling without compromising drivability. So if you plan to install a solid subframe bushing, be sure to choose a solid bushing.
bushing

Capacitor classification

In the circuit, there is a high electric field on both sides of the capacitor grading bushing. This is due to their capacitor cores. The dielectric properties of the primary insulating layer have a great influence on the electric field distribution within the bushing. This article discusses the advantages and disadvantages of capacitor grade bushings. This article discusses the advantages and disadvantages of grading bushings for capacitors in DC power systems.
One disadvantage of capacitor grading bushings is that they are not suitable for higher voltages. Capacitor grading bushings are prone to serious heating problems. This may reduce their long-term reliability. The main disadvantage of capacitor grading bushings is that they increase the radial thermal gradient of the main insulation. This can lead to dielectric breakdown.
Capacitor grading bushing adopts cylindrical structure, which can suppress the influence of temperature on electric field distribution. This reduces the coefficient of inhomogeneity of the electric field in the confinement layer. Capacitor grading bushings have a uniform electric field distribution across their primary insulation. Capacitive graded bushings are also more reliable than nonlinear bushings.
Electric field variation is the most important cause of failure. The electrode extension layer can be patterned to control the electric field to avoid flashover or partial discharge of the primary insulating material. This design can be incorporated into capacitor grading bushings to provide better electric fields in high voltage applications. This type of bushing is suitable for a wide range of applications. This article discusses the advantages and disadvantages of capacitor grade bushings.

Metal

When choosing between plastic and metal sleeves, it is important to choose a product that can handle the required load. Plastic bushings tend to deteriorate and often crack under heavy loads, reducing their mechanical strength and service life. Metal bushings, on the other hand, conduct heat more efficiently, preventing any damage to the mating surfaces. Plastic bushings can also be made with lubricating fillers added to a resin matrix.
Plastic bushings have many advantages over metal bushings, including being cheap and versatile. Plastic bushings are now used in many industries because they are inexpensive and quick to install. These plastic products are also self-lubricating and require less maintenance than metals. They are often used in applications where maintenance costs are high or parts are difficult to access. Also, if they are prone to wear and tear, they are easy to replace.
Metal bushings can be made of PTFE, plastic or bronze and are self-lubricating. Graphite plugs are also available for some metal bushings. Their high load capacity and excellent fatigue resistance make them a popular choice for automotive applications. The bi-metallic sintered bronze layer in these products provides excellent load-carrying capacity and good friction properties. The steel backing also helps reduce processing time and avoids the need for additional pre-lubrication.
bushing

plastic

A plastic bushing is a small ball of material that is screwed onto a nut or locknut on a mechanical assembly. Plastic bushings are very durable and have a low coefficient of friction, making them a better choice for durable parts. Since they do not require lubrication, they last longer and cost less than their metal counterparts. Unlike metal bushings, plastic bushings also don’t scratch or attract dirt.
One type of acetal sleeve is called SF-2. It is made of metal alloy, cold rolled steel and bronze spherical powder. A small amount of surface plastic penetrated into the voids of the copper spherical powder. Plastic bushings are available in a variety of colors, depending on the intended application. SF-2 is available in black or grey RAL 7040. Its d1 diameter is sufficient for most applications.
Another acetal sleeve is UHMW-PE. This material is used in the production of bearings and in low load applications. This material can withstand pressures from 500 to 800 PSI and is widely available. It is also self-lubricating and readily available. Due to its high resistance to temperature and chemical agents, it is an excellent choice for low-load industrial applications. If you’re in the market for an alternative to nylon, consider acetal.
Positional tolerances in many automotive components can cause misalignment. Misaligned plastic bushings can negatively impact the driver’s experience. For example, the cross tubes used to mount the seat to the frame are made by a stamping process. The result is a misalignment that can increase torque. Also, the plastic bushing is pushed to one side of the shaft. The increased pressure results in higher friction, which ultimately results in a poor driving experience.
v
China Axial Ball Bearing Size 100x170x71.6 mm Double Direction Thrust Ball Bearing 54224     double row ball bearingChina Axial Ball Bearing Size 100x170x71.6 mm Double Direction Thrust Ball Bearing 54224     double row ball bearing
editor by czh 2023-02-17

China 51103 One Way Bearing 51103 Thrust Ball Bearing 51103 For Marine Hardware carrier bearing

Type: BALL
Construction: Thrust
Relevant Industries: Garment Stores, Constructing Content Retailers, Producing Plant, Equipment Fix Outlets, Farms, Residence Use, Retail, Printing Retailers, Vitality & Mining, Other, Advertising Organization
Model Amount: 51103
Precision Score: P6
Seals Variety: Open up
Variety of Row: Solitary row
Item identify: Needle roller bearing
Bearing Materials: Chrome Metal Bearing
Cage Content: Chrome Metal Cage
Support: OEM Personalized Providers
Certification: ISO9001:2008
Attribute: Long Existence
Payment: T/T
Deal: Neutral packing
Sample: Obtainable
Delivery time: 3 – 5 days
Packaging Particulars: Packing for 51103 One Way Bearing 51103 Thrust Ball Bearing 51103 For Maritime Hardware1.Neutral package deal & picket package 2.Carton bundle+pallet 3.Picket package deal+pallet 4.As buyer ask for
Port: HangZhou,ZheJiang ,HangZhou,HangZhou Port

MaterialsGcr15 Substance/Chrome Steel
QualityP0,P6,Z1V1,Z2V2
StructureOpen,Z,ZZ,RS,2RS,N,NR
CagePressed metal cage
SequenceAccording to your necessity
CertificationISO9001:2008,CE
ServicesOEM&ODM bearing
MarketplaceEurope,South America,North The united states, a hundred% unique CZPT STA5181 tapered roller bearing Middle East,Southeast Asia,Africa
Softwareused in a lot of places of large steel mills, aviation,aerospace,marine,railway,metallurgy,steel, mining,electric power,machinery production,printing, electronics,textiles,meals,chemical,automotive and many others.
In depth ImagesDetailed Images A needle roller bearing is a bearing which makes use of tiny cylindrical rollers.The distinction between a needle roller bearing and roller bearing is the ratio of diameter and size of their rollers, when the ratio of the diameter and the size of roller of a roller bearing is amongst the interval of .1 to .4, that roller bearing is referred to as a needle roller bearing. They are utilized to reduce the friction of a rotating surface.
Needle bearings are heavily employed in car components these kinds of as rocker arm pivots, pumps, compressors, and transmissions. The generate shaft of a rear-wheel drive motor vehicle usually has at minimum 8 needle bearings and usually much more if it is specifically lengthy, or operates on steep slopes.
Packing & DeliveryPacking & Delivery Packing details1. Neutral package & picket bundle.
two. Carton deal & Wheel Brushless Dc Motor Electrical Bikes Brushless Dc Wheel Hub Motors pallet
three. Wood package deal + pallet.
four. As client request.

Shipping specificsone. 1-3 days for sample, 5-thirty times for bilk purchase.
two. For a small order, sent by UPS, DHL, FEDEX, or EMS.
three. For bulk purchase, sent by Air shipment and CZPT shipment.
four. Our shipping port are HangZhou, ZheJiang , HangZhou, and HangZhou.
Our CompanyOur Firm HangZhou CZPT Bearing Co., LimitedHangZhou CZPT Bearing Co.,Minimal , was proven in 1996, that is practically twenty years of encounter in the bearing business. We start off our export enterprise from 5 several years ago and recognized our possess manufacturer “BSSD”. We are give OEM’s a entire variety of engineered answers, in addition to stocking 1000’s of bearing to expense-successfully and constantly, supply just-in-time shipping.Our all export division colleagues have been engaged in bearing product sales for a lot more than 2 years.Our item are exported to far more than 26 countries such as Canada, the United States,Columbia,Brazil,France,Germany,India,Pakistan,South Africa, 8KW PMSM Motor Long term-Magnet Synchronous Motor for electric cars electric powered gate motor Malaysia, and so on.
Contact us
Related ProductsRelated Merchandise

Industrial applications of casing

For rotating and sliding parts, bushings are an important part of the machine. Due to their anti-friction properties and load-carrying capacity, they are an important part of many different industrial processes. Bushings play a vital role in industries such as construction, mining, hydropower, agriculture, transportation, food processing and material handling. To learn more about the benefits of bushings, read on. You’ll be amazed how much they can help your business!
bushing

type

When comparing enclosure types, consider the material and how it will be used. Oilite bushings are made of porous material that draws lubricant into the liner and releases it when pressure is applied. These are manufactured using a sintered or powered metal process. Copper and tin are the most commonly used materials for making copper bushings, but there are other types of metal bushings as well.
Another popular type is the plain bearing. This type reduces friction between the rotating shaft and the stationary support element. This type provides support and load bearing while relying on soft metal or plastic for lubrication. Journal bearings are used to support the linear motion of the engine crankshaft in large turbines. They are usually babbitt or hydrodynamic with a liquid film lubricant between the two halves.
The oil-impregnated paper sleeve is made of high-quality kraft insulating paper. These bushings contain two layers of capacitor grading, with the innermost layer electrically connected to the mounting flange. These are mature processes and are widely used in different voltage levels. CZPT Electric (Group) Co., Ltd. provides UHV DC and AC oil-impregnated paper wall bushings for environmental control rooms.
Electrical bushings are used to transmit electricity. These can be transformers, circuit breakers, shunt reactors and power capacitors. The bushing can be built into the bushing or through the bushing. The conductors must be able to carry the rated current without overheating the adjacent insulation. A typical bushing design has a conductor made of copper or aluminum with insulation on all other sides. If the bushing is used in a circuit, the insulation needs to be high enough to prevent any leakage paths.
Voltage and current ratings of electrical bushings. Solid type electrical bushings typically have a center conductor and a porcelain or epoxy insulator. These bushings are used in small distribution transformers and large generator step-up transformers. Their test voltage is typically around 70 kV. Subsequent applications of this bushing may require a lower halfway release limit. However, this is a common type for many other applications.
bushing

application

Various industrial applications involve the use of casing. It is an excellent mechanical and chemical material with a wide range of properties. These compounds are also packaged according to national and international standards. Therefore, bushings are used in many different types of machines and equipment. This article will focus on the main industrial applications of casing. This article will also explain what a casing is and what it can do. For more information, click here. Casing application
Among other uses, bushing assemblies are used in aircraft and machinery. For example, a fuel tank of an aircraft may include baffle isolator 40 . The bushing assembly 16 serves as an interface to the fuel tank, allowing electrical current to flow. It can also be used to isolate one component from another. In some cases, bushing assemblies are used to provide a tight fit and reduce electrical resistance, which is important in circuits.
The benefits of casing go beyond reducing energy transmission. They reduce lubrication costs. If two metal parts are in direct contact, lubrication is required. Thus, the bushing reduces the need for lubrication. They also allow parts of the car to move freely. For example, rubber bushings may begin to deteriorate due to high internal temperatures or cold weather. Also, oil can affect their performance.
For example, bushing CTs in oil and gas circuit breakers are used as window current transformers. It consists of a toroidal core and secondary windings. The center conductor of the bushing acts as the single-turn primary of the BCT. By tapping the secondary winding, the ratio between primary and secondary can be changed. This information can be found on the asset nameplate.
Among other uses, bushings are used in diagnostic equipment. These components require precise positioning. Fortunately, air sleeves are perfect for this purpose. Their frictionless operation eliminates the possibility of misalignment. In addition, products based on porous media help minimize noise. A casing manufacturer can advise you on the best product for your equipment. Therefore, if you are looking for replacement bushings for your existing equipment, please feel free to contact Daikin.

Material

Dry ferrule cores were selected for study and examined under an Olympus polarizing microscope (BX51-P). Core slices showing layers of aluminum foil with a distance of approximately 2 cm between adjacent capacitor screens. The aluminum foil surface has a multi-layered structure with undulations due to shrinkage and crepe. Differences between the two types of foils are also revealed.
A typical metal bushing material consists of a high-strength metal backing and a solid lubricant. These materials have higher load-carrying capacity and low friction during operation. Additionally, they are precision machined to tight tolerances. They also offer better thermal conductivity and better fatigue resistance. The accuracy of the metal bushing is improved due to the re-machining process that takes place after the bearing is assembled. Additionally, metal bushing materials are more resistant to wear than plastic bushing materials.
Plastic bushings are relatively inexpensive and readily available off the shelf. Also, the price of custom plastic bushings is relatively low. However, they are not recommended for heavy duty applications. Plastics degrade under high loads and can damage mating parts. Also, if the plastic bushings are not manufactured accurately, they can become misaligned. These are just some of the reasons for choosing metal bushings over plastic.
A mechanically bonded bushing 40 is placed over the stabilizer bar and compressed into the outer sleeve/bracket assembly. The outer metal member includes slotted holes that compensate for the tolerance stacking between the first and second bushing assemblies. Pre-assembly allows the assembly plant to receive a complete assembly ready for vehicle assembly, rather than sub-assembly at the vehicle manufacturing plant.
bushing

cost

Control arm bushings are a major component of modern vehicle suspension systems. Damaged bushings can negatively affect the handling and performance of your car. Replacing bushings on a car can cost $200 to $500. While that’s pretty cheap for a handful of control bushings, replacing the entire suspension system could set you back over $1,200. Thankfully, if you want to repair or replace the bushing yourself, you can do it yourself for a fraction of the cost.
If you decide to replace the control arm bushing yourself, it’s best to shop around for the best price. Many auto parts stores offer cheaper bushings that you don’t have to spend a fortune on. Even if you don’t drive for years, rubber can degrade and create cracks in the material. These cracks can be as deep as three-eighths of an inch. This makes it dangerous to drive a car with damaged control arm bushings.
Hiring a mechanic might be a good idea if you don’t like doing the work yourself. You can save money and time by repairing the control arm yourself, but you may have to hire a mechanic to do the job. Replacing the front sway bar bushing alone can cost between $450 and $900. While these components are relatively inexpensive, you can replace them for a better-handling car.
In some cases, sizing the bushings is a more economical option, but if you want to replace your entire suspension system, it’s better to buy a brand new lower limit. You can even save labor by buying a replacement part fork with a good lower portion. In addition to improving your car’s handling and ride, new bushings will add to your car’s overall value. If you are not sure which parts you need, ask your mechanic for a quote.
While the cost of replacing control arm bushings is relatively low, it’s a good idea to compare quotes from multiple mechanics. By getting multiple quotes for the same repair, you can save as much as $50 to $100 on the total cost of your car. In addition to labor costs, parts and labor can vary, so shop around to find the mechanic best suited for your car. There’s no reason to settle for sub-par service when you can save $50 or more!

China 51103 One Way Bearing 51103 Thrust Ball Bearing 51103 For Marine Hardware     carrier bearingChina 51103 One Way Bearing 51103 Thrust Ball Bearing 51103 For Marine Hardware     carrier bearing
editor by czh 2023-02-16

China 45*85*28mm 51309 High Accuracy Single Direction Axial Thrust Ball Bearing For Vertical Centrifuge bearing and race

Item Description

forty five*85*28mm 51309 High Accuracy Solitary Direction Axial Thrust Ball Bearing For Vertical Centrifuge
                                   

                                                          Software

           Lifting Jack                                                                                 Crane Hook  

           Vertical Drinking water Pump                                                                  Vertical Centrifuge 

           Low Pace Reducer                                                                  Agricultural Devices
 

Thrust ball bearing is a different bearing, the contact ball is 90°, this sort of bearing is composed of interior ring, outer ring and
retainer.One-Row thrust ball bearing can carry axial load from solitary path.
 
Two-row thrust ball bearing can have axial load from double course. Thrust ball bearing with spherical rings has aligning
functionality,

Flat Thrust Ball Bearings Specification

Item Title Thrust Ball Bearing
Amount of Row One Row
Precision Score P6, P0, P5, P4, P2
Substance Bearing Steel  (GCr15)
Clearance C0 C2 C3
Vibration & Noisy Z1,Z2,Z3 V1,V2,V3
Cage Brass, Steel, Nylon
Characteristics Solitary Direction
Certification ISO 9001:2008
Packing 1.Neutral Packing Bearing  2.Industrial Packing  3.Business Packing Bearing  4.Customise
Shipping and delivery Time 30 – forty five Times After The Order is Verified
Shippment 1.By Sea  2.By Air  3.By Specific
Site http://hlimachinery

 

Product Boundry Dimension (mm) Mass
d D T kg
51100 10 24 nine .02
51101 twelve 26 nine .571
51102 fifteen 28 9 .571
51103 seventeen thirty nine .571
51104 20 35 10 .04
51105 twenty five 42 11 .059
51106 thirty forty seven 11 .068
51107 35 52 twelve .09
51108 forty 60 thirteen .twelve
51109 45 sixty five 14 .fifteen
51110 50 70 14 .sixteen
51111 fifty five seventy eight sixteen .24
51112 60 85 seventeen .29
51113 65 90 18 .34
51114 70 ninety five 18 .36
51115 75 one hundred 19 .forty two
51116 eighty one zero five 19 .43
51117 85 a hundred and ten 19 .46
51118 ninety a hundred and twenty 22 .68
51120 100 135 25 .99
51122 a hundred and ten one hundred forty five twenty five 1.08
51200 10 26 11 .03
51201 12 28 11 .034
51202 fifteen 32 twelve .046
51203 seventeen 35 twelve .053
51204 20 forty fourteen .082
51205 twenty five 47 fifteen .twelve
51206 30 52 sixteen .15
51207 35 sixty two 18 .22
51208 40 sixty eight 19 .27
51209 forty five 73 twenty .32
51210 50 seventy eight 22 .39
51211 55 ninety 25 .61
51212 sixty ninety five 26 .sixty nine
51213 sixty five one hundred 27 .77
51214 70 one zero five 27 .81
51215 75 110 27 .86
51216 80 115 28 .ninety five
51217 85 a hundred twenty five 31 one.29
51218 90 a hundred thirty five 35 one.seventy seven
51220 a hundred 150 38 2.36
51222 one hundred ten a hundred and sixty 38 2.fifty seven
51224 a hundred and twenty a hundred and seventy 39 two.86
51226 a hundred thirty 190 45 4.09
51228 one hundred forty 200 46 four.forty six
51305 25 fifty two 18 .eighteen
51306 thirty 60 21 .27
51307 35 sixty eight 24 .39
51308 40 seventy eight 26 .55
51309 45 85 28 .69
51310 50 95 31 1
51311 55 105 35 one.34
51312 sixty a hundred and ten 35 one.forty three
51313 sixty five a hundred and fifteen 36 one.57
51314 70 125 40 2.06
51315 seventy five 135 forty four 2.68
51316 eighty one hundred forty 44 2.eighty two
51317 85 a hundred and fifty forty nine three.sixty six
51318 90 one hundred fifty five fifty 3.88
51320 one hundred a hundred and seventy 55 five.11
51406 30 70 28 .fifty three
51407 35 eighty 32 .79
51408 forty 90 36 one.fourteen
51409 forty five 100 39 1.forty seven
51410 50 110 43 1.ninety nine

                                                             
 
                                                                        About Us

HENGLI Equipment Firm is a effectively-established Chinese bearing provider. We layout, manufacture and wholesale bearings.
Our specialised maker of Spherical Roller Bearing Cylindrical Roller Bearing, XIHU (WEST LAKE) DIS. Rolling Bearing Co., Ltd was
established in 1970 and is accredited by the Chinese Ministry of Device Building.
We invested in 2 additional specialized bearing factories, which let us to supply our clientele with best of the line products such as 
Needle Roller Bearings, Cam Follower Bearings, Thrust Bearings, Spherical Plain Bearings, Rod Finishes Bearings, Ball Joint
Bearings, Tapered Roller Bearings,Wheel Hub Bearings 
and Non-Standard Bearings.

FAQ
Q1 – What is our advantages?

     A    – Producer – Do it only with the Very best

            -Your Decision make different. 

Q2 – Our Products

 A   – Spherical Roller Bearing, Cylindrical Roller Bearing, Needle Roller Bearing, Cam Followers, Thrust Bearing

      – Spherical Basic Bearing, Rod Stop, Ball Joint, Wheel Hub, Tapered Roller Bearing

Q3 – Procedure of our production

 A – Warmth Treatment – Grinding – Components Inspection – Assembly – Ultimate Inspection – Packing

Q4 – How to customise bearing(non-regular) from your company?

 A -We offer you OEM,Custom-made(Non-normal) support and you require to provide drawing and comprehensive Complex Info.

Q5 –   What need to I care prior to set up?

 A   – Generally, the preservative with which new bearings are coated before leaving the manufacturing facility does not require to be

        removed it is only necessary to wipe off the outside the house cylin­drical surface and bore, if the grease is not suitable

        with the preservative, it is needed to wash and carefully dry the bearing.

      -Bearings should be mounted in a dry, dust-cost-free room absent from metallic operating or other equipment producing

        swarf and dust.

Q6 – How to inventory and maintenance my bearings right? 

 A   – Do not shop bearings immediately on concrete flooring, in which water can condense and gather on the bearing

      -Keep the bearings on a pallet or shelf, in an region the place the bearings will not be subjected to high humidity

       or sudden and significant temperature adjustments that could consequence in condensation forming

      -Constantly put oiled paper or, if not offered, plastic sheets between rollers and cup races of tapered roller bearings.                                                        

US $1-10
/ Piece
|
10 Pieces

(Min. Order)

###

Contact Angle: 0
Aligning: Non-Aligning Bearing
Separated: Separated
Rows Number: Single
Load Direction: Thrust Bearing
Material: Bearing Steel

###

Samples:
US$ 1/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Product Name Thrust Ball Bearing
Number of Row Single Row
Precision Rating P6, P0, P5, P4, P2
Material Bearing Steel  (GCr15)
Clearance C0 C2 C3
Vibration & Noisy Z1,Z2,Z3 V1,V2,V3
Cage Brass, Steel, Nylon
Features Single Direction
Certification ISO 9001:2008
Packing 1.Neutral Packing Bearing  2.Industrial Packing  3.Commercial Packing Bearing  4.Customize
Delivery Time 30 – 45 Days After The Order is Confirmed
Shippment 1.By Sea  2.By Air  3.By Express
Website http://hlimachinery.en.made-in-china.com

###

Model Boundry Dimension (mm) Mass
d D T kg
51100 10 24 9 0.02
51101 12 26 9 0.022
51102 15 28 9 0.024
51103 17 30 9 0.028
51104 20 35 10 0.04
51105 25 42 11 0.059
51106 30 47 11 0.068
51107 35 52 12 0.09
51108 40 60 13 0.12
51109 45 65 14 0.15
51110 50 70 14 0.16
51111 55 78 16 0.24
51112 60 85 17 0.29
51113 65 90 18 0.34
51114 70 95 18 0.36
51115 75 100 19 0.42
51116 80 105 19 0.43
51117 85 110 19 0.46
51118 90 120 22 0.68
51120 100 135 25 0.99
51122 110 145 25 1.08
51200 10 26 11 0.03
51201 12 28 11 0.034
51202 15 32 12 0.046
51203 17 35 12 0.053
51204 20 40 14 0.082
51205 25 47 15 0.12
51206 30 52 16 0.15
51207 35 62 18 0.22
51208 40 68 19 0.27
51209 45 73 20 0.32
51210 50 78 22 0.39
51211 55 90 25 0.61
51212 60 95 26 0.69
51213 65 100 27 0.77
51214 70 105 27 0.81
51215 75 110 27 0.86
51216 80 115 28 0.95
51217 85 125 31 1.29
51218 90 135 35 1.77
51220 100 150 38 2.36
51222 110 160 38 2.57
51224 120 170 39 2.86
51226 130 190 45 4.09
51228 140 200 46 4.46
51305 25 52 18 0.18
51306 30 60 21 0.27
51307 35 68 24 0.39
51308 40 78 26 0.55
51309 45 85 28 0.69
51310 50 95 31 1
51311 55 105 35 1.34
51312 60 110 35 1.43
51313 65 115 36 1.57
51314 70 125 40 2.06
51315 75 135 44 2.68
51316 80 140 44 2.82
51317 85 150 49 3.66
51318 90 155 50 3.88
51320 100 170 55 5.11
51406 30 70 28 0.53
51407 35 80 32 0.79
51408 40 90 36 1.14
51409 45 100 39 1.47
51410 50 110 43 1.99
US $1-10
/ Piece
|
10 Pieces

(Min. Order)

###

Contact Angle: 0
Aligning: Non-Aligning Bearing
Separated: Separated
Rows Number: Single
Load Direction: Thrust Bearing
Material: Bearing Steel

###

Samples:
US$ 1/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Product Name Thrust Ball Bearing
Number of Row Single Row
Precision Rating P6, P0, P5, P4, P2
Material Bearing Steel  (GCr15)
Clearance C0 C2 C3
Vibration & Noisy Z1,Z2,Z3 V1,V2,V3
Cage Brass, Steel, Nylon
Features Single Direction
Certification ISO 9001:2008
Packing 1.Neutral Packing Bearing  2.Industrial Packing  3.Commercial Packing Bearing  4.Customize
Delivery Time 30 – 45 Days After The Order is Confirmed
Shippment 1.By Sea  2.By Air  3.By Express
Website http://hlimachinery.en.made-in-china.com

###

Model Boundry Dimension (mm) Mass
d D T kg
51100 10 24 9 0.02
51101 12 26 9 0.022
51102 15 28 9 0.024
51103 17 30 9 0.028
51104 20 35 10 0.04
51105 25 42 11 0.059
51106 30 47 11 0.068
51107 35 52 12 0.09
51108 40 60 13 0.12
51109 45 65 14 0.15
51110 50 70 14 0.16
51111 55 78 16 0.24
51112 60 85 17 0.29
51113 65 90 18 0.34
51114 70 95 18 0.36
51115 75 100 19 0.42
51116 80 105 19 0.43
51117 85 110 19 0.46
51118 90 120 22 0.68
51120 100 135 25 0.99
51122 110 145 25 1.08
51200 10 26 11 0.03
51201 12 28 11 0.034
51202 15 32 12 0.046
51203 17 35 12 0.053
51204 20 40 14 0.082
51205 25 47 15 0.12
51206 30 52 16 0.15
51207 35 62 18 0.22
51208 40 68 19 0.27
51209 45 73 20 0.32
51210 50 78 22 0.39
51211 55 90 25 0.61
51212 60 95 26 0.69
51213 65 100 27 0.77
51214 70 105 27 0.81
51215 75 110 27 0.86
51216 80 115 28 0.95
51217 85 125 31 1.29
51218 90 135 35 1.77
51220 100 150 38 2.36
51222 110 160 38 2.57
51224 120 170 39 2.86
51226 130 190 45 4.09
51228 140 200 46 4.46
51305 25 52 18 0.18
51306 30 60 21 0.27
51307 35 68 24 0.39
51308 40 78 26 0.55
51309 45 85 28 0.69
51310 50 95 31 1
51311 55 105 35 1.34
51312 60 110 35 1.43
51313 65 115 36 1.57
51314 70 125 40 2.06
51315 75 135 44 2.68
51316 80 140 44 2.82
51317 85 150 49 3.66
51318 90 155 50 3.88
51320 100 170 55 5.11
51406 30 70 28 0.53
51407 35 80 32 0.79
51408 40 90 36 1.14
51409 45 100 39 1.47
51410 50 110 43 1.99

Types of Ball Bearings

If you’re looking to purchase a new ball bearing, there are many different types available. Learn about Single-row designs, Ceramic hybrid bearings, and Self-aligning ball bearings. You can also choose from stainless steel or single-row designs. Then, read about the different types of materials available to you. You’ll have an easier time making a decision. After all, you won’t have to worry about maintaining your new ball bearing, since it will be maintained by your supplier.
bearing

Single-row designs

Ball bearings with a single-row design have a high load-carrying capacity. They are used in applications where high loads must be handled smoothly. A single-row design is a good choice when the material’s properties require high load-carrying capacity but limited axial load capability. Single-row designs use two bearings with similar design features, but they have different mounting methods. Single-row designs can be adjusted either against one another to accommodate axial loads.
The single-row design is suitable for high-speed applications, but also has some disadvantages. The contact angle a is the angle between the radial plane and contact line. The larger the angle, the higher the axial load carrying capacity of the bearing. Single-row angular contact ball bearings are suitable for higher axial forces. Single-row angular contact ball bearings have a single-row design and support high axial forces in one direction. Single-row ball bearings are available in both pressed steel and machined steel cages.
Angular contact ball bearings with a single row feature a cage made of fiber-glass reinforced polyamide 66. These are available in diameters up to 130 mm. Four-point angular contact ball bearings use brass, steel, or brass plate. They have good running properties and a low coefficient of linear expansion. Single-row designs are easy to mount and are widely available. Alternatively, they can be mounted with a universal match design, which allows them to be easily adjusted.
One-row angular contact ball bearings are generally not suitable for angular misalignments because they are unsuitable for compensation of angular misalignments. Misalignments cause internal forces in the bearing which reduce its radial load capacity and life expectancy. This type of bearing is not suitable for adjacent mounting as it increases the chances of misalignment. However, it is a suitable choice for applications where only one bearing is required per bearing position.

Ceramic hybrid bearings

While all-ceramic bearings are limited to very specialized applications, Si3N4-based hybrid bearings are finding use in a wide range of high-speed machines. Compared to steel, ceramics are less susceptible to centrifugal forces, which are directly proportional to the mass of the balls. Because Si3N4 replacement balls have a lower density than steel, these bearings reduce the stress placed on the outer race.
The benefits of hybrid bearings are clear: they allow for higher speeds and loads than full-ceramic bearings, and they require no lubrication. Because of their many benefits, many industrial equipment operators are switching to these innovative bearings. CBR is one company that specializes in ceramic hybrid bearings and can help you find the best product for your application. If you are thinking about purchasing ceramic bearings for your next machine, here are some things you need to know about them.
A ceramic ball bearing surface has an extremely low coefficient of friction, which is important for applications that require low friction and high speeds. Ceramic balls also have a higher hardness than steel balls, which increases their life. In addition to this, ceramic hybrid bearings have superior thermal properties, generating less heat even when spinning at high speeds. These properties make ceramic hybrid bearings an ideal choice for high-speed machinery, especially electric motors. They are also suitable for applications that operate under water.
A ceramic ball hybrid bearing is much less susceptible to temperature fluctuations and wear. Because they are essentially indestructible, ceramic balls do not generate wear particles from the adhesive wear. They can run at significantly higher speeds than steel balls. Ceramic balls are also more resistant to moisture. For this reason, grease is a recommended lubricant in most ceramic bearing applications. These lubricants offer superior protection against moisture and corrosion. Further, they are available in many types.
bearing

Self-aligning ball bearings

A self-aligning ball bearing is one type of self-aligning bearing. These bearings are recommended for use in flex shaft systems. Their self-aligning feature prevents them from misaligning when in use. They can be used in both single and multiple-joint systems. In addition to self-aligning ball bearings, these units also feature flex shafts.
These self-aligning ball bearings come in a variety of configurations, including cylindrical, round, tapered, and straight bore. Their inner ring is tapered to meet specific tolerances. They are suitable for operating temperatures ranging from -30°F to 120°F. Their wide range of applications allows them to be used in general machinery, precision instruments, and low noise motors. In addition, they are available in a variety of outside diameters, widths, and internal clearances.
Self-aligning ball bearings have two rows of balls and one common sphered raceway in the outer ring. This enables them to automatically compensate for angular misalignment, which may be caused by machining and assembly errors or deflections. Compared to spherical roller bearings, these self-aligning ball bearings generate less friction. They run cooler even at high speeds. Self-aligning ball bearings also offer free engineering support.
Self-aligning ball bearings are designed for difficult shaft alignment. They are double-row, self-retaining units, with cylindrical or tapered bores. These bearings are available in open and sealed designs, and can also be used in applications with misalignment. They are also available with an outer ring that rotates in relation to the inner ring. When it comes to shaft misalignment, self-aligning ball bearings are a great solution.

Stainless steel

Stainless steel is a metal that resists corrosion and is highly durable. Its corrosion-resistant and water-resistance properties make it a good choice for bearings in food and marine applications. Additionally, stainless steel has hygienic benefits. Here are some of the benefits of stainless steel ball bearings. Read on to learn more about these amazing bearings! We’ve included some of the most common uses for stainless steel.
Hardness is important in a ball bearing. Steel uses the Rockwell C scale to measure hardness. A grade 25 steel ball bearing is accurate to 25 millionths of an inch, while a grade five ceramic bearing is less than a half-inch round. Although roundness is important, it shouldn’t be overemphasized, as the bearing surfaces may not be as accurate as the grade of the metal. And remember, a higher price tag doesn’t mean a better product.
Stainless steel ball bearings are available in a variety of alloys. The alloys used in manufacturing a stainless steel ball bearing vary in hardness, strength, and ductility. Stainless steel ball bearings have high corrosion-resistance properties. Additionally, they have long lubrication lives. These benefits make them a popular choice for industrial applications. These bearings are easy to maintain, reduce replacement costs, and offer corrosion resistance.
The NTN Sentinel Series is a premium line of stainless steel bearings. The solid lube is NSF H1 registered and prevents grease from leaching into food. It is also corrosion-resistant and doesn’t need to be coated. The seals and slinger create a water-resistant barrier between the steel ball and the lubricant. It also adds safety and security to the bearing.
bearing

Plastic balls

For applications where noise and weight are major concerns, plastic balls are ideal. These non-magnetic balls are ideal for MRI X-ray machines and sensors. They are also easy to lubricate, and are non-magnetic. A polymer ball bearing is the lightest of all three types. This makes them a good choice for many industries. Read on to learn more. This article will introduce some of the advantages of plastic balls for ball bearings.
Although ceramic ball bearings are more durable and offer many advantages, they are more expensive than plastic. Fortunately, plastic ball bearings offer a cheaper alternative. These bearings feature all-plastic races and cages. Depending on the application, plastic balls can be used in applications involving chemicals. In these cases, plastic ball bearings are available with a C160 grade, which is safe for use in temperatures below 176 deg F.
Medical devices often require precision specialty balls, which are made of glass, stainless steel, and plastic. These bearings must meet stringent cleanliness requirements. To meet the most stringent requirements, they must undergo ultrasonic cleaning. These bearings are available in plastic raceways, and are also available with glass or stainless steel balls. Polyethylene balls are lightweight and can be used in a variety of applications. They can be ordered in different sizes and tolerances to meet specific requirements.
Plastic balls for ball bearings are often mounted into other parts, such as plastic wheels, pulleys, and housings. They can be seamlessly integrated into other parts of a machine, which reduces assembly time and improves affordability. One important advantage of plastic bearings is that they are rust-resistant. As such, they can be used in harsh environments without causing any damage. If a piece of equipment is exposed to extreme temperatures, polymers are the ideal choice.

China 45*85*28mm 51309 High Accuracy Single Direction Axial Thrust Ball Bearing For Vertical Centrifuge     bearing and raceChina 45*85*28mm 51309 High Accuracy Single Direction Axial Thrust Ball Bearing For Vertical Centrifuge     bearing and race
editor by czh 2023-01-21

China Auto Parts Motorcycles Parts Thrust Ball Bearing 51207 51209 51211 51213 51215 51217 for Motorcycle Parts Auto Parts bearing driver

Solution Description

Auto Components Motorcycles Elements Thrust Ball Bearing 51207 51209 51211 51213 51215 51217
 

Product Description

    Thrust ball bearing is made to face up to thrust load when managing at high velocity and is composed of washer-like rings with ball rolling raceway groove.Since the ring is in the condition of seat, thrust ball bearings are divided into 2 kinds: flat base cushion type and aligning spherical cushion kind.In addition, these bearings can withstand axial hundreds but not radial loads.
    In accordance to the power, it is divided into unidirectional thrust ball bearing and bidirectional thrust ball bearing.
One particular – way thrust ball bearing, can bear 1 – way axial load.
Bidirectional thrust ball bearing, can face up to bidirectional axial load, whereby shaft ring and shaft match.
The mounting floor of the seat ring is spherical bearing with self-aligning performance, which can reduce the affect of installation error.

Solution title angular contact ball bearing 
Material Bearing Metal
Common DIN GB ISO JIS
Bearing Package deal Barreled, bagged, boxed, palletized or as customers’ necessity.
Service OEM service presented
Supply time 3-ten days relies upon on quantity needed

Attributes:
    1. there are 2 types of one particular-way and two-way.
    2. in purchase to allow set up mistake, both unidirectional or bidirectional, spherical middle adjustment spherical cushion kind or spherical area seat ring kind can be selected.
    3. higher top quality steel – extremely cleanse steel which can prolong the bearing life by up to 80%.
    4. high-level grease technological innovation CZPT lubricant technologies can prolong the provider life of grease and boost the performance of bearing
    5. higher quality metal ball – silent and clean when rotating at substantial pace
    6. with the collar in the selection, set up error can be allowed.
Applications:
    Crane hook
    vertical h2o pump
    vertical centrifuge
    Jack
    low velocity reducer

Bearing No. Boundary proportions(mm) Load rankings(kN) Limiting speeds(r/min) Bodyweight
d D T Ca Coa Grease Cor (kg)
51100 ten 24 9 ten 14 6500 a thousand .02
51200 ten 26 11 twelve.7 17.one 5700 8800 .03
51101 12 26 9 ten.three fifteen.four 6500 ten thousand .571
51201 twelve 28 eleven 13.two 19 5400 8300 .034
51102 fifteen 28 9 ten.5 16.8 6100 9400 .571
51202 fifteen 32 twelve sixteen.6 24.8 4900 7500 .046
51103 seventeen 30 9 10.eight 18.two 6100 9400 .571
51203 seventeen twenty five twelve 17.two 27.three 4900 7500 .053
51104 twenty 25 ten 14.2 24.7 5100 7900 .04
51204 twenty 40 14 22.3 37.7 3900 6000 .082
51304 20 forty seven 18 35 55.eight 3600 4500 .092
51105 25 forty two 11 19.five 37.two 4400 6800 .059
51205 twenty five 47 fifteen 27.8 50.four 3600 5500 .12
51305 25 52 18 35.seven sixty one.four 3100 4800 .eighteen
51405 twenty five 60 24 55.6 89.four 2600 4000 .34
51106 30 47 eleven 20.4 42.2 4300 6600 .068
51206 30 fifty two 16 29.three fifty eight.2 3400 5200 .15
51306 thirty sixty 21 forty two.8 seventy eight.seven 2700 4200 .27
51406 thirty 70 28 seventy two.eight 126 2200 3400 .fifty three
51107 35 52 twelve 20.four 44.seven 3900 6000 .09
51207 35 sixty two 18 39.2 78.2 2900 4500 .22
51307 35 sixty eight 24 55.5 105 2400 3700 .39
51407 35 eighty 32 87.1 155 1900 2900 .seventy nine
51108 40 60 thirteen 26.9 62.8 3400 5300 .twelve
51208 40 68 19 46.9 98.three 2700 4200 .27
51308 forty 78 26 sixty nine.3 a hundred thirty five 2100 3300 .55
51408 40 90 36 113 205 1700 2600 1.14
51109 45 65 14 27.8 69.1 3200 5000 .15
51209 45 seventy three twenty forty seven.seven 105 2600 4000 .32
51309 45 85 28 eighty 163 1900 3000 .69
51409 forty five a hundred 39 one hundred thirty 242 1500 2300 1.47
51110 50 70 fourteen 28.eight seventy five.four 3100 4800 .16
51210 fifty 78 22 48.five 111 2300 3600 .39
51310 fifty ninety five 31 ninety one.six 186 1800 2700 one
51410 fifty a hundred and ten 43 148 283 1400 2100 one.ninety nine
51111 55 78 16 34.eight ninety three.1 2800 4300 .24
51211 55 90 twenty five sixty nine.4 159 2100 3200 .61
51311 fifty five 105 35 119 246 1600 2400 one.34
51411 55 one hundred twenty 48 178 359 1200 1900 two.sixty four
51112 sixty eighty five seventeen forty one.four 113 2600 4000 .29
51212 60 ninety five 26 73.6 179 1900 3000 .69
51312 60 a hundred and ten 35 124 267 1500 2300 1.43
51412 60 130 fifty one 201 397 1100 1700 three.fifty one
51113 65 90 eighteen 41.7 117 2400 3700 .34
51213 65 a hundred 27 seventy four.eight 189 1900 2900 .77
51313 65 one hundred fifty five 36 128 287 1400 2200 1.57
51413 sixty five one hundred forty 56 232 493 1000 1600 four.47
51114 70 95 18 forty three 127 2300 3600 .36
51214 70 one zero five 27 73.six 189 1800 2800 .eighty one
51314 70 125 forty 148 339 1300 2000 two.06
51414 70 150 60 250 553 940 1450 five.48
51115 seventy five 100 19 42.3 127 2200 3400 .42
51215 seventy five a hundred and ten 27 seven.seventy four 209 1800 2700 .86
51315 75 a hundred thirty five 44 171 396 1200 1900 2.sixty eight
51415 775 a hundred and sixty 65 252 560 880 1350 six.75
51116 80 a hundred and five 19 forty four.six 141 2100 3300 .forty three
51216 eighty a hundred and fifteen 28 78.5 218 1700 2600 .ninety five
51316 eighty a hundred and forty 44 176 242 1200 1800 2.82
51117 eighty five one hundred ten 19 45.nine 150 2100 3200 .46
51217 eighty five one hundred twenty five 31 ninety two.3 251 1500 2300 one.29
51317 eighty five a hundred and fifty forty nine 206 498 1100 1700 3.sixty six
51118 ninety a hundred and twenty 22 fifty nine.seven a hundred ninety 1900 2900 .68
51218 ninety a hundred thirty five 35 117 326 1400 2100 1.seventy seven
51318 ninety 155 50 213 524 1000 1600 three.88
51120 a hundred a hundred thirty five 25 eighty five 268 1600 2500 .99
51220 100 150 38 147 410 1200 1900 2.36
51320 one hundred 170 55 236 596 940 1450 5.eleven
51122 one hundred ten a hundred forty five twenty five 87.1 288 1600 2400 one.08
51222 a hundred and ten 160 38 148 431 1200 1800 two.57
51322 110 one hundred ninety sixty three 280 754 810 1250 seven.seventy two
51124 120 155 25 89 308 1500 2300 1.16
51224 a hundred and twenty one hundred seventy 39 154 472 1100 1700 2.86
51126 one hundred thirty one hundred seventy thirty 104 352 one hundred thirty 2000 one.87
51226 130 190 forty five 203 622 970 1500 four.09
51128 one hundred forty a hundred and eighty 31 107 377 1200 1900 two.2
51228 one hundred forty two hundred 46 215 669 940 1450 4.forty six
51130 150 a hundred ninety 31 109 402 1200 1900 2.fifteen
51230 150 215 50 244 768 840 1300 5.sixty four

 
 

Organization Profile

Launched in 2006, ZheJiang XUANYE Precision Machinery Co., Ltd. handles an spot of 88,850 sq. meters. Now the business has set belongings more than many hundred tens of millions and in-support personnel five hundred. As a late-design that incorporates analysis and advancement, manufacture as well as product sales, the yearly output of the organization reaches to 3 million sets of bearings and its yearly output worth is much more than 28 million yuan.
The company has strong technological drive, excellent tools and comprehensive screening devices. At present, the firm has more than 400 sets of expert creation equipment, 9 creation traces of numerical control turning, 5 creation traces of ambiance-defending computerized heat dealing with and 12 generation strains of precision grinding. In addition, it has a professional calibrating and measuring centre and more than 300 sets of detecting instruments. All of its merchandise are beneath the inspection of Nationwide Good quality Supervision and Inspection Centre for Bearing.
The business has a condition-stage company technologies heart and a number of provincial high-tech enterprises with powerful specialized toughness. The company’s possess brand name “FAK” was honored as the most competitive model in the market.
“Buyers very first and popularity very first” are the long term vision of XUANYE. We would like to serve the clients close to the planet with our dependable goods, realistic price tag and attentive support. The leading goods of the company include 3 major groups which incorporate far more than 8,000 sorts of bearing merchandise.

Our Advantages

1. Entire world-Course Bearing: We offer our clients with all varieties of indigenous bearing with entire world-class quality.

two. OEM or Non-Stand Bearings: Any necessity for Nonstandard bearings is Very easily Fulfilled by us thanks to its large information and links in the sector.
three. Legitimate merchandise With Outstanding Top quality: The business has usually proved the 100% good quality products it gives with genuine intent.
four. Right after Sales Support and Technological Guidance: The business provides soon after-product sales support and complex support as for each the customer’s demands and requirements.
five. Swift Delivery: The organization provides just-in-time supply with its streamlined source chain.

SAMPLES
1. Samples amount: 1-10 PCS are obtainable.
two. Cost-free samples: It depends on the Product No., content and amount. Some of the bearings samples require shopper to spend samples charge and transport price.
three. It really is greater to commence your purchase with Trade Assurance to get entire security for your samples get.

Tailored
The tailored Symbol or drawing is acceptable for us.

MOQ
one. MOQ: 10 PCS common bearings.
two. MOQ: 1000 PCS customized your model bearings.

OEM Plan
one. We can printing your brand name (symbol, artwork)on the protect or laser engraving your brand name on the shield.
two. We can custom made your packaging in accordance to your layout
3. All copyright own by consumers and we promised never disclose any data.

FAQ

one.What is the bare minimum get amount for this solution?
Can be negotiated, we will try out our greatest to meet client wants.Our company is primarily primarily based on wholesale revenue, most customers’orders are much more than 1 ton.

2.What is your most current shipping time?
Most orders will be shipped within 3-ten times of payment getting received.

three.Does your company have good quality assurance?
Yes, for 2 a long time.

4.What is the competitiveness of your firm’s items in comparison to other businesses?
Higher precision, large pace, low noise.

five.What are the benefits of your company’s providers in contrast to other organizations?
Reply inquiries on the internet 24 several hours a working day, reply in a well timed method, and offer various files required by clients for customs clearance or sales. a hundred% after-revenue provider.

6.Which payment technique does your business support?
Do our best to meet up with buyer needs, negotiable.

7.How to contact us speedily?
Make sure you send out us an inquiry or information and leave your other get in touch with info, this sort of as telephone number, account or account, we will contact you as soon as feasible and supply the in depth details you need.
 

Please feel cost-free to contact us, if you have any other question

 

Contact Angle: 0
Aligning: Non-Aligning Bearing
Separated: Unseparated
Rows Number: Single
Load Direction: Radial Bearing
Material: Bearing Steel

###

Samples:
US$ 3.5/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Product name angular contact ball bearing 
Material Bearing Steel
Standard DIN GB ISO JIS
Bearing Package Barreled, bagged, boxed, palletized or as customers’ requirement.
Service OEM service provided
Delivery time 3-10 days depends on quantity needed

###

Bearing No. Boundary dimensions(mm) Load ratings(kN) Limiting speeds(r/min) Weight
d D T Ca Coa Grease Cor (kg)
51100 10 24 9 10 14 6500 1000 0.02
51200 10 26 11 12.7 17.1 5700 8800 0.03
51101 12 26 9 10.3 15.4 6500 10000 0.022
51201 12 28 11 13.2 19 5400 8300 0.034
51102 15 28 9 10.5 16.8 6100 9400 0.024
51202 15 32 12 16.6 24.8 4900 7500 0.046
51103 17 30 9 10.8 18.2 6100 9400 0.028
51203 17 25 12 17.2 27.3 4900 7500 0.053
51104 20 25 10 14.2 24.7 5100 7900 0.04
51204 20 40 14 22.3 37.7 3900 6000 0.082
51304 20 47 18 35 55.8 3600 4500 0.092
51105 25 42 11 19.5 37.2 4400 6800 0.059
51205 25 47 15 27.8 50.4 3600 5500 0.12
51305 25 52 18 35.7 61.4 3100 4800 0.18
51405 25 60 24 55.6 89.4 2600 4000 0.34
51106 30 47 11 20.4 42.2 4300 6600 0.068
51206 30 52 16 29.3 58.2 3400 5200 0.15
51306 30 60 21 42.8 78.7 2700 4200 0.27
51406 30 70 28 72.8 126 2200 3400 0.53
51107 35 52 12 20.4 44.7 3900 6000 0.09
51207 35 62 18 39.2 78.2 2900 4500 0.22
51307 35 68 24 55.5 105 2400 3700 0.39
51407 35 80 32 87.1 155 1900 2900 0.79
51108 40 60 13 26.9 62.8 3400 5300 0.12
51208 40 68 19 46.9 98.3 2700 4200 0.27
51308 40 78 26 69.3 135 2100 3300 0.55
51408 40 90 36 113 205 1700 2600 1.14
51109 45 65 14 27.8 69.1 3200 5000 0.15
51209 45 73 20 47.7 105 2600 4000 0.32
51309 45 85 28 80 163 1900 3000 0.69
51409 45 100 39 130 242 1500 2300 1.47
51110 50 70 14 28.8 75.4 3100 4800 0.16
51210 50 78 22 48.5 111 2300 3600 0.39
51310 50 95 31 91.6 186 1800 2700 1
51410 50 110 43 148 283 1400 2100 1.99
51111 55 78 16 34.8 93.1 2800 4300 0.24
51211 55 90 25 69.4 159 2100 3200 0.61
51311 55 105 35 119 246 1600 2400 1.34
51411 55 120 48 178 359 1200 1900 2.64
51112 60 85 17 41.4 113 2600 4000 0.29
51212 60 95 26 73.6 179 1900 3000 0.69
51312 60 110 35 124 267 1500 2300 1.43
51412 60 130 51 201 397 1100 1700 3.51
51113 65 90 18 41.7 117 2400 3700 0.34
51213 65 100 27 74.8 189 1900 2900 0.77
51313 65 155 36 128 287 1400 2200 1.57
51413 65 140 56 232 493 1000 1600 4.47
51114 70 95 18 43 127 2300 3600 0.36
51214 70 105 27 73.6 189 1800 2800 0.81
51314 70 125 40 148 339 1300 2000 2.06
51414 70 150 60 250 553 940 1450 5.48
51115 75 100 19 42.3 127 2200 3400 0.42
51215 75 110 27 7.74 209 1800 2700 0.86
51315 75 135 44 171 396 1200 1900 2.68
51415 775 160 65 252 560 880 1350 6.75
51116 80 105 19 44.6 141 2100 3300 0.43
51216 80 115 28 78.5 218 1700 2600 0.95
51316 80 140 44 176 242 1200 1800 2.82
51117 85 110 19 45.9 150 2100 3200 0.46
51217 85 125 31 92.3 251 1500 2300 1.29
51317 85 150 49 206 498 1100 1700 3.66
51118 90 120 22 59.7 190 1900 2900 0.68
51218 90 135 35 117 326 1400 2100 1.77
51318 90 155 50 213 524 1000 1600 3.88
51120 100 135 25 85 268 1600 2500 0.99
51220 100 150 38 147 410 1200 1900 2.36
51320 100 170 55 236 596 940 1450 5.11
51122 110 145 25 87.1 288 1600 2400 1.08
51222 110 160 38 148 431 1200 1800 2.57
51322 110 190 63 280 754 810 1250 7.72
51124 120 155 25 89 308 1500 2300 1.16
51224 120 170 39 154 472 1100 1700 2.86
51126 130 170 30 104 352 130 2000 1.87
51226 130 190 45 203 622 970 1500 4.09
51128 140 180 31 107 377 1200 1900 2.2
51228 140 200 46 215 669 940 1450 4.46
51130 150 190 31 109 402 1200 1900 2.15
51230 150 215 50 244 768 840 1300 5.64
Contact Angle: 0
Aligning: Non-Aligning Bearing
Separated: Unseparated
Rows Number: Single
Load Direction: Radial Bearing
Material: Bearing Steel

###

Samples:
US$ 3.5/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

Product name angular contact ball bearing 
Material Bearing Steel
Standard DIN GB ISO JIS
Bearing Package Barreled, bagged, boxed, palletized or as customers’ requirement.
Service OEM service provided
Delivery time 3-10 days depends on quantity needed

###

Bearing No. Boundary dimensions(mm) Load ratings(kN) Limiting speeds(r/min) Weight
d D T Ca Coa Grease Cor (kg)
51100 10 24 9 10 14 6500 1000 0.02
51200 10 26 11 12.7 17.1 5700 8800 0.03
51101 12 26 9 10.3 15.4 6500 10000 0.022
51201 12 28 11 13.2 19 5400 8300 0.034
51102 15 28 9 10.5 16.8 6100 9400 0.024
51202 15 32 12 16.6 24.8 4900 7500 0.046
51103 17 30 9 10.8 18.2 6100 9400 0.028
51203 17 25 12 17.2 27.3 4900 7500 0.053
51104 20 25 10 14.2 24.7 5100 7900 0.04
51204 20 40 14 22.3 37.7 3900 6000 0.082
51304 20 47 18 35 55.8 3600 4500 0.092
51105 25 42 11 19.5 37.2 4400 6800 0.059
51205 25 47 15 27.8 50.4 3600 5500 0.12
51305 25 52 18 35.7 61.4 3100 4800 0.18
51405 25 60 24 55.6 89.4 2600 4000 0.34
51106 30 47 11 20.4 42.2 4300 6600 0.068
51206 30 52 16 29.3 58.2 3400 5200 0.15
51306 30 60 21 42.8 78.7 2700 4200 0.27
51406 30 70 28 72.8 126 2200 3400 0.53
51107 35 52 12 20.4 44.7 3900 6000 0.09
51207 35 62 18 39.2 78.2 2900 4500 0.22
51307 35 68 24 55.5 105 2400 3700 0.39
51407 35 80 32 87.1 155 1900 2900 0.79
51108 40 60 13 26.9 62.8 3400 5300 0.12
51208 40 68 19 46.9 98.3 2700 4200 0.27
51308 40 78 26 69.3 135 2100 3300 0.55
51408 40 90 36 113 205 1700 2600 1.14
51109 45 65 14 27.8 69.1 3200 5000 0.15
51209 45 73 20 47.7 105 2600 4000 0.32
51309 45 85 28 80 163 1900 3000 0.69
51409 45 100 39 130 242 1500 2300 1.47
51110 50 70 14 28.8 75.4 3100 4800 0.16
51210 50 78 22 48.5 111 2300 3600 0.39
51310 50 95 31 91.6 186 1800 2700 1
51410 50 110 43 148 283 1400 2100 1.99
51111 55 78 16 34.8 93.1 2800 4300 0.24
51211 55 90 25 69.4 159 2100 3200 0.61
51311 55 105 35 119 246 1600 2400 1.34
51411 55 120 48 178 359 1200 1900 2.64
51112 60 85 17 41.4 113 2600 4000 0.29
51212 60 95 26 73.6 179 1900 3000 0.69
51312 60 110 35 124 267 1500 2300 1.43
51412 60 130 51 201 397 1100 1700 3.51
51113 65 90 18 41.7 117 2400 3700 0.34
51213 65 100 27 74.8 189 1900 2900 0.77
51313 65 155 36 128 287 1400 2200 1.57
51413 65 140 56 232 493 1000 1600 4.47
51114 70 95 18 43 127 2300 3600 0.36
51214 70 105 27 73.6 189 1800 2800 0.81
51314 70 125 40 148 339 1300 2000 2.06
51414 70 150 60 250 553 940 1450 5.48
51115 75 100 19 42.3 127 2200 3400 0.42
51215 75 110 27 7.74 209 1800 2700 0.86
51315 75 135 44 171 396 1200 1900 2.68
51415 775 160 65 252 560 880 1350 6.75
51116 80 105 19 44.6 141 2100 3300 0.43
51216 80 115 28 78.5 218 1700 2600 0.95
51316 80 140 44 176 242 1200 1800 2.82
51117 85 110 19 45.9 150 2100 3200 0.46
51217 85 125 31 92.3 251 1500 2300 1.29
51317 85 150 49 206 498 1100 1700 3.66
51118 90 120 22 59.7 190 1900 2900 0.68
51218 90 135 35 117 326 1400 2100 1.77
51318 90 155 50 213 524 1000 1600 3.88
51120 100 135 25 85 268 1600 2500 0.99
51220 100 150 38 147 410 1200 1900 2.36
51320 100 170 55 236 596 940 1450 5.11
51122 110 145 25 87.1 288 1600 2400 1.08
51222 110 160 38 148 431 1200 1800 2.57
51322 110 190 63 280 754 810 1250 7.72
51124 120 155 25 89 308 1500 2300 1.16
51224 120 170 39 154 472 1100 1700 2.86
51126 130 170 30 104 352 130 2000 1.87
51226 130 190 45 203 622 970 1500 4.09
51128 140 180 31 107 377 1200 1900 2.2
51228 140 200 46 215 669 940 1450 4.46
51130 150 190 31 109 402 1200 1900 2.15
51230 150 215 50 244 768 840 1300 5.64

What is a bushing?

A bushing is a cylindrical lining made of a flexible material inside a metal housing. The inner squeeze tube of the bushing helps prevent it from being squeezed by the clip. The material also reduces friction and isolates vibration and noise, while improving performance. This article discusses some of the most common uses for bushings. In this article, we’ll discuss the most important reasons to choose a bushing for your transmission.
DESCRIPTION Anti-friction cylindrical lining

A bushing is a bearing that minimizes friction and wear within the bore. It is also used as a housing for shafts, pins, hinges or other types of objects. It takes its name from the Middle Dutch word shrub, which means “box”. It is also homologous to the second element of blunderbuss. Here’s how to identify bushings and how to use them.
bushing

Vibration isolation

Vibration mounts are required for inertial guidance and navigation systems, radar components, and engine accessories. Bushings isolate vibration and provide a more robust design in these applications. Bushings help eliminate vibration-related operational challenges and help protect expensive equipment from damage. Below are several types of vibrating mounts and the differences between them. Each type has unique uses and applications, and the type you choose will depend on the nature of the components and the environment.
Vibration isolation is an important safety feature of many modern machines and instruments. Used to reduce the dynamic consumption that an object suffers at runtime. Instead, it protects equipment and structures from amplitude-related damage. Bushings insulate objects from vibration by reducing the amount of dynamic action transferred from the object to the support structure. Bushings are a popular choice for vibration equipment manufacturers.
Vibration isolation is important in many industrial applications. Vibration can wreak havoc on electronic and mechanical equipment. The forces exerted by vibration can reduce the life expectancy of equipment, leading to premature failure. The cost of isolation depends on the weight of the object being isolated. Most isolators have minimum damping in the isolation region and maximum damping at natural frequencies. In addition, the cost of installation, transportation and maintenance is usually included in the cost.
In addition to providing shock and vibration isolation, bushings help stabilize components by absorbing shock. These devices may need to be replaced in the long run, and your machine design may dictate whether you need to buy more than one. Bushings are an important part of your equipment, so don’t skimp on quality when choosing a vibration isolation mount. You won’t regret it. They won’t break your budget, but will keep your equipment safe.
bushing

reduce noise

A properly positioned tree will block the view between the noise source and your house. Make sure the tree is taller than your house to effectively reduce noise. Also, make sure the sprocket and axle are properly aligned. The less noise they make, the better. If you have a noisy neighbor, you may want to consider installing a bushing at the front of the house to block the noise.
While it’s possible to replace the bushing yourself, it’s best to make sure you follow some basic procedures first. Park your car on level ground and apply the brakes before removing the hood. Check that the wheels move freely. Remember to wear gloves and goggles, and don’t cut yourself with sharp objects when changing bushings. If you can’t see under the hood, try opening the hood to allow more light to reach the engine area.
SuperPro bushings are designed to reduce noise and vibration in the automotive industry. They are a popular choice for aftermarket bushing manufacturers. While OE rubber bushings are soft and quiet, these polyurethane bushings are specifically designed to eliminate these noise issues. By determining the diameter of your vehicle’s anti-roll bars, you can choose the right bushing for your vehicle. You’ll be glad you did!
Damaged bushings can cause the stabilizer bar to become unstable. This, in turn, can cause the steering components to misalign, creating a loud ding. Worn bushings can also cause the wheel to squeak as it moves. If they’re worn, you’ll hear squeaks when cornering. You may even hear these noises when you are turning or changing lanes.
bushing

a bearing

A bushing is a component that provides a bearing surface for the forces acting axially on the shaft. A typical example of a thrust bearing is a propeller shaft. The bushing can be a separate part or an integral part of the machine. Typically, bushings are replaceable, while integral bearings are permanent and should not be replaced unless worn or damaged. Bushings are most commonly used in machinery, where they allow relative movement between components.
The bushing is usually an integral unit, while the bearing may have several parts. Simple bushings can be made of brass, bronze or steel. It is often integrated into precision machined parts and helps reduce friction and wear. Typically, bushings are made of brass or bronze, but other materials can also be used. Different designs have different applications, so you should understand what your application requires before purchasing a sleeve.
The most common uses of plain bearings are in critical applications, including turbines and compressors. They are also commonly used in low-speed shafting, including propeller shafts and rudders. These bearings are very economical and suitable for intermittent and linear motion. However, if your application does not require continuous lubrication, a plain bearing may not be required.
Another popular use for sleeves is in food processing. These bearings can be made from a variety of materials, including stainless steel and plastic. Plastic bearings are more cost-effective than metal and are an excellent choice for high-speed applications. These materials are also resistant to corrosion and wear. However, despite their high cost, they can be made from a variety of materials. However, in most cases, the materials used for plain bearings are aluminum nickel, phosphorus and silicon.

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editor by czh 2022-12-22