Tag Archives: bearing single row ball

China supplier Gcr15 6202 6206 6208 6210 6215 6214 6203 2RS Zz Single Row Steel Ball Bearing Price List Car Bearing with Great quality

Product Description

Specification

The type of  deep groove ball Bearing 62 series  component materials used in automobile, tractor, machinery, motor, water pump, agricultural machinery and textile machinery. Its wide application, simple design, non – separation, suitable for high – speed, reliable operation, low maintenance costs.The tight consistency between deep raceway and groove and ball enables deep raceway ball bearings to withstand axial loads in both directions in addition to radial loads.

Product Parameters

Application
1. Automatic controlling machine
2. Semi-conductor industry
3. General industry machinery
4. Medical equipment
5. Solar energy equipment
6. Machine tool
7. Parking system
8. High-speed rail and aviation transportation equipment, etc.

Packaging & Shipping 

Packaging Detail 1.Industrial Exporting Package
2. Individual plastic/Carton/pallet
3. As the customers’ requirements
Delivery Detail 30-45 days for normal order

About us
HangZhou Kent bearing company was established in 2, 63192752 Fax: Address: Mayan Industry Zone, Henghe Town, HangZhou, HangZhou, China

/* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

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

|
Request Sample

Customization:
Available

|

Customized Request

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

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

How do Ball Bearings Differ from Other Types of Bearings like Roller Bearings?

Ball bearings and roller bearings are two common types of rolling-element bearings, each with distinct designs and characteristics. Here’s a comparison of ball bearings and roller bearings:

  • Design:

Ball Bearings: Ball bearings use spherical balls to separate and reduce friction between the bearing’s inner and outer rings. The balls enable rolling motion and smooth contact, minimizing friction.

Roller Bearings: Roller bearings, as the name suggests, use cylindrical or tapered rollers instead of balls. These rollers have larger contact areas, distributing loads over a broader surface.

  • Friction and Efficiency:

Ball Bearings: Due to the point contact between the balls and the rings, ball bearings have lower friction and are more efficient at high speeds.

Roller Bearings: Roller bearings have a larger contact area, resulting in slightly higher friction compared to ball bearings. They are more suitable for heavy-load applications where efficiency is prioritized over high speeds.

  • Load Capacity:

Ball Bearings: Ball bearings excel at handling light to moderate loads in both radial and axial directions. They are commonly used in applications where smooth rotation and low friction are important.

Roller Bearings: Roller bearings have a higher load-carrying capacity than ball bearings. They can support heavier radial and axial loads and are preferred for applications with significant loads or impact forces.

  • Variability:

Ball Bearings: Ball bearings come in various designs, including deep groove, angular contact, and thrust ball bearings, each suitable for different applications.

Roller Bearings: Roller bearings have diverse types, including cylindrical, spherical, tapered, and needle roller bearings, each optimized for specific load and motion requirements.

  • Speed Capability:

Ball Bearings: The reduced friction in ball bearings makes them suitable for high-speed applications, such as electric motors and precision machinery.

Roller Bearings: Roller bearings can handle higher loads but are generally better suited for moderate to low speeds due to slightly higher friction.

  • Applications:

Ball Bearings: Ball bearings are used in applications where smooth motion, low friction, and moderate loads are essential, such as electric fans, bicycles, and some automotive components.

Roller Bearings: Roller bearings find applications in heavy machinery, construction equipment, automotive transmissions, and conveyor systems, where heavier loads and durability are crucial.

In summary, ball bearings and roller bearings differ in their design, friction characteristics, load capacities, speed capabilities, and applications. The choice between them depends on the specific requirements of the machinery and the type of loads and forces involved.

China supplier Gcr15 6202 6206 6208 6210 6215 6214 6203 2RS Zz Single Row Steel Ball Bearing Price List Car Bearing   with Great qualityChina supplier Gcr15 6202 6206 6208 6210 6215 6214 6203 2RS Zz Single Row Steel Ball Bearing Price List Car Bearing   with Great quality
editor by CX 2024-01-03

China supplier 71908 Single Row or Double Row Angular Contact Ball Bearing 1688 with Best Sales

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.

MAIN PRODUCTS

 

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 the minimum order quantity for this product?
A: Can be negotiated, and 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?
A: 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?
A: Yes, for 2 years.

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

5. What are the advantages of your company’s services compared to other companies?
A: 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?
A: 50% deposit, balance payment before delivery.

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

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 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

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

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 supplier 71908 Single Row or Double Row Angular Contact Ball Bearing 1688   with Best SalesChina supplier 71908 Single Row or Double Row Angular Contact Ball Bearing 1688   with Best Sales
editor by CX 2023-11-14

China Custom Open Metric Single Row Deep Groove Ball Bearing for Agricultural Machinery Pump Motor bearing air

Product Description

Introduction:

Introducing Our Zero-Class Deep Groove Ball Bearings for Your Needs!

Looking to enhance the performance of your industrial machinery? Your search ends here! Our Zero-Class Deep Groove Ball Bearings are engineered to offer a myriad of advantages, making them the perfect choice for your requirements.

1. Exceptional Precision: Our bearings are crafted with meticulous precision, ensuring minimal friction and optimal performance, thus enhancing the efficiency of your machinery.

2. High Load Capacity: Designed to withstand heavy axial and radial loads, our bearings guarantee reliable operation even in the most demanding applications.

3. Low Maintenance: Say goodbye to frequent downtime and maintenance costs. Our Zero-Class Deep Groove Ball Bearings are built to last, reducing the need for replacements.

4. Versatile Applications: Whether you operate in automotive, manufacturing, or any other industry, these bearings are versatile enough to meet a wide range of app

Parameter:

Product Name Ball bearing Xihu (West Lake) Dis.r bearing Piliow bilock bearing Needle roller bearing Thrust ball bearing
Brand Name  KSA
Material Gcr15
Precision Grade P0,P6,P5
Certification ISO 9001
Packeage Box /Carton/Wooden Box/Plastic Tube or Per buyers requirement
MOQ Depending On Moedl
Serice OEM

Sample Available
Payment TT or L/C or Western Union
Port HangZhou

Model Internal diameter External diameter Height Weight
MR52 2 5 2.5 0.00571
MR62 2 6 2.5 0.00032
MR63 3 6 2.5 0.00035
MR83 3 8 3 0.00038
MR93 3 9 4 0.00052
MR74 4 7 2 0.00048
MR84 4 8 3 0.00055
MR104 4 10 4 0.00068
MR85 5 8 2 0.00063
MR95 5 9 3 0.00065
MR105 5 10 4 0.0012
MR115 5 11 4 0.0019
MR106 6 10 2.5 0.0018
MR126 6 12 3 0.0019
MR117 7 11 2.5 0.0018
MR137 7 13 4 0.0571
MR128 8 12 2.5 0.0026
MR148 8 14 3.5 0.0032
R144 3.175 6.35 2.38 0.0571
R2 3.175 9.525 3.967 0.00065
R155 3.967 7.938 3.175 0.00065
R156 4.762 7.938 3.175 0.00065
R1166 4.762 9.525 3.175 0.0012
R3 6.35 12.7 4.978 0.0018
R168 6.35 9.525 3.175 0.0016
R188 6.35 12.7 4.762 0.0018
R4 6.35 15.875 4.978 0.0032
R1810 7.938 12.7 3.967 0.0571
R6 9.525 22.225 7.142 0.016
R8 12.7 28.575 7.938 0.018
MR104 15.875 34.925 8.733 0.571
R12 19.05 41.275 7.938 0.052
6700 10 15 3 0.001
6701 12 18 4 0.002
6702 15 21 4 0.002
6703 17 47 10 0.003
6704 20 27 4 0.006
6705 25 32 4 0.018
6706 30 37 4 0.571
6707 35 44 5 0.026
6708 40 50 6 0.571
6709 45 55 6 0.033
6710 50 62 6 0.04
6711 55 68 7 0.052
6712 60 75 10 0.084

FAQ

SAMPLES
1.Samples quantity: 1-10 pcs are available.
2.Free samples: It depends on the model NO., material and quantity. Some of the bearings samples need client to pay samples charge and shipping cost.
3.It’s better to start your order with Trade Assurance to get full protection for your samples order.

CUSTOMIZED
The customized LOGO or drawing is acceptable for us.

MOQ
1.MOQ: 10 pcs mix different standard bearings.
2.MOQ: 10 pcs customized your brand bearings.

OEM POLICY
1.We can printing your brand (logo,artwork)on the bearings or laser engraving your brand on the bearings.
2.We can custom your packaging according to your design
3.All copyright own by clients and we promised don’t disclose any info.

SUPPORT
Please visit our  bearings website, we strongly encourage that you can communicate with us through email, thanks! 

Quality: High Quality
Inventory: Abundant
Major Market: Global
Trait: Bainite Process, High Quality Bearing Steel
Seal Type: Open Type
Minimum Order Quantity: One
Samples:
US$ 6.95/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 are the Differences between Deep Groove Ball Bearings and Angular Contact Ball Bearings?

Deep groove ball bearings and angular contact ball bearings are two common types of ball bearings, each designed for specific applications and load conditions. Here are the key differences between these two types of bearings:

  • Design and Geometry:

Deep Groove Ball Bearings:

Deep groove ball bearings have a simple design with a single row of balls that run along deep raceways in both the inner and outer rings. The rings are usually symmetrical and non-separable, resulting in a balanced load distribution.

Angular Contact Ball Bearings:

Angular contact ball bearings have a more complex design with two rows of balls, oriented at an angle to the bearing’s axis. This arrangement allows for the transmission of both radial and axial loads, making them suitable for combined loads and applications requiring high precision.

  • Load Carrying Capacity:

Deep Groove Ball Bearings:

Deep groove ball bearings are primarily designed to carry radial loads. They can handle axial loads in both directions, but their axial load-carrying capacity is generally lower compared to angular contact ball bearings.

Angular Contact Ball Bearings:

Angular contact ball bearings are specifically designed to handle both radial and axial loads. The contact angle between the rows of balls determines the bearings’ axial load-carrying capacity. They can handle higher axial loads and are commonly used in applications with thrust loads.

  • Contact Angle:

Deep Groove Ball Bearings:

Deep groove ball bearings have no defined contact angle, as the balls move in a deep groove along the raceways. They are primarily designed for radial loads.

Angular Contact Ball Bearings:

Angular contact ball bearings have a specified contact angle between the rows of balls. This contact angle allows them to carry both radial and axial loads and is crucial for their ability to handle combined loads.

  • Applications:

Deep Groove Ball Bearings:

Deep groove ball bearings are commonly used in applications that primarily require radial loads, such as electric motors, pumps, and conveyor systems. They are also suitable for high-speed operation.

Angular Contact Ball Bearings:

Angular contact ball bearings are used in applications where both radial and axial loads are present, such as in machine tools, automotive wheel hubs, and aerospace components. They are especially useful for applications that require precise axial positioning and handling of thrust loads.

  • Limitations:

Deep Groove Ball Bearings:

Deep groove ball bearings are not as suitable for handling significant axial loads and may experience skidding under certain conditions due to their deep raceways.

Angular Contact Ball Bearings:

Angular contact ball bearings can experience increased heat generation and wear at higher speeds due to the contact angle of the balls.

In summary, the design, load-carrying capacity, contact angle, and applications differ between deep groove ball bearings and angular contact ball bearings. Choosing the appropriate type depends on the specific load conditions and requirements of the application.

ball bearing

What Factors should be Considered when Selecting a Ball Bearing for a Particular Application?

Selecting the right ball bearing for a specific application involves careful consideration of various factors to ensure optimal performance, longevity, and reliability. Here are the key factors that should be taken into account:

  • Load Type and Magnitude:

Determine the type of load (radial, axial, or combined) and the magnitude of the load that the bearing will need to support. Choose a bearing with the appropriate load-carrying capacity to ensure reliable operation.

  • Speed and Operating Conditions:

Consider the rotational speed of the application and the operating conditions, such as temperature, humidity, and exposure to contaminants. Different bearing types and materials are suited for varying speeds and environments.

  • Accuracy and Precision:

For applications requiring high accuracy and precision, such as machine tool spindles or optical instruments, choose high-precision bearings that can maintain tight tolerances and minimize runout.

  • Space Limitations:

If the application has limited space, choose miniature or compact ball bearings that can fit within the available dimensions without compromising performance.

  • Thrust and Radial Loads:

Determine whether the application requires predominantly thrust or radial load support. Choose the appropriate type of ball bearing (thrust, radial, or angular contact) based on the primary load direction.

  • Alignment and Misalignment:

If the application experiences misalignment between the shaft and housing, consider self-aligning ball bearings that can accommodate angular misalignment.

  • Mounting and Installation:

Consider the ease of mounting and dismounting the bearing. Some applications may benefit from features like flanges or snap rings for secure installation.

  • Lubrication and Maintenance:

Choose a bearing with appropriate lubrication options based on the application’s speed and temperature range. Consider whether seals or shields are necessary to protect the bearing from contaminants.

  • Environmental Conditions:

Factor in the operating environment, including exposure to corrosive substances, chemicals, water, or dust. Choose materials and coatings that can withstand the specific environmental challenges.

  • Bearing Material:

Select a bearing material that suits the application’s requirements. Common materials include stainless steel for corrosion resistance and high-carbon chrome steel for general applications.

  • Bearing Arrangement:

Consider whether a single-row, double-row, or multiple bearings in a specific arrangement are needed to accommodate the loads and moments present in the application.

By carefully evaluating these factors, engineers and designers can choose the most suitable ball bearing that aligns with the specific demands of the application, ensuring optimal performance, durability, and overall operational efficiency.

China Custom Open Metric Single Row Deep Groove Ball Bearing for Agricultural Machinery Pump Motor   bearing airChina Custom Open Metric Single Row Deep Groove Ball Bearing for Agricultural Machinery Pump Motor   bearing air
editor by CX 2023-11-14

China manufacturer S625 Stainless Steel Shielded Miniature S625zz Single Row Metric Sealed Ball Bearing deep groove ball bearing

Product Description

China supplier RW Bearing Ball bearing S625 Ball Bearing 5x16x5mm Stainless Steel Shielded Miniature Ball Bearings S625ZZ Single row Metric sealed Ball Bearing

Deep groove bearing Specification
1.    Bearing Factory more than 20 years
2.    RW bearing
3.    OEM Accepted.
4.ISO9001:2000.     TS16949.
5.    Chrome steel material,Stainless steel.
6.    Production range: 60 series, 62 series, 63 series, 67 series, 68 series, 69 series deep groove ball bearings, and other types of deep groove ball bearings.

material  stainless steel    bearing steel   carton steel
60 series
62 series
63 series
67 series
68 series
69 series

The type of Rongwei bearing radial deep groove bearing window bearing/sliding bearing/roller bearing door bearing, the component materials used will determine the life, reliability and performance of the bearing.  However, there are many factors that affect bearing performance, including the choice of bearing capacity, rolling contact conditions, as well as the cleanliness of the working environment and the dimensional stability of the bearing parts.

The production process in our workshop

About RW Bearing

RWbearing is a brand that represents quality, precision, and innovation in the world of deep groove ball bearings.  Our story began many years ago when a group of engineers and technicians set out to create a new kind of bearing that would exceed the expectations of customers around the world.

At RWbearing, we understand that every customer has unique needs and challenges.  That’s why we have made it our mission to design and manufacture bearings that are tailored to meet these needs, with the highest levels of performance and durability.

Our team of experts has spent countless hours researching and developing new materials, designs, and manufacturing processes to ensure that every RWbearing product is of the highest quality.  We use only the best raw materials and components, and our production facilities are equipped with the latest technology to ensure that every bearing meets our rigorous standards.

But our commitment to quality doesn’t stop there.  We are also dedicated to providing excellent customer service and support, with a team of knowledgeable and experienced professionals ready to assist you with any questions or concerns you may have.

At RWbearing, we believe that our success depends on the success of our customers.  That’s why we are always looking for new ways to innovate and improve, so that we can continue to exceed your expectations and provide you with the best possible solutions for your bearing needs.

So whether you’re looking for high-performance bearings for your industrial machinery, or precision bearings for your automotive or aerospace applications, you can trust RWbearing to deliver the quality, reliability, and innovation you need to succeed.

RWbearing – Quality You Can Count On.

exhibitions of RW Bearing

Which bearings can we supply?

Our advantage is to produce bearings with bearing steel as raw materials, so that the price of bearings may be more expensive, but the quality of products is better. We support customization

FAQ

Q: Are you trading company or manufacturer ?

A: We are factory. Welcome to visit our factory.

Q: How to get price ?

A: Please send inquiry through made-in-china.com directly. Our salesman replys very fast.

Q: Do you provide Free Samples ?

A: Yes, we could offer you free samples, but do not pay the cost of freight.

Q: What’s the MOQ ?

A: The MOQ depends on bearing’s model number and price.Usually the total cost will be $5000 at least.

Q: What’s your Payment Terms ?

A: We highly recommend Trade Assurance order on made-in-china.com. It is safe, convenient, and can make sure the on time delivery.
1 Trade Assurance Order
2 T/T (Bank Wire)
3 Western Union
4 Money Grame
5 Paypal

Q: How long is your lead-time?

A: Generally it is 2 to 4 days if the goods are in stock, or it will be about 6 to 15 days depends on quantity.

 

Shipping Cost:

Estimated freight per unit.



To be negotiated
Contact Angle: 60°
Aligning: Aligning Bearing
Separated: Unseparated
Samples:
US$ 2/Piece
1 Piece(Min.Order)

|

Order Sample

Customization:
Available

|

Customized Request

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 spball bearing

How do Ceramic Ball Bearings Compare to Traditional Steel Ball Bearings in Terms of Performance?

Ceramic ball bearings and traditional steel ball bearings have distinct characteristics that can impact their performance in various applications. Here’s a comparison of how these two types of bearings differ in terms of performance:

  • Material Composition:

Ceramic Ball Bearings:

Ceramic ball bearings use ceramic rolling elements, typically made from materials like silicon nitride (Si3N4) or zirconium dioxide (ZrO2). These ceramics are known for their high hardness, low density, and resistance to corrosion and wear.

Traditional Steel Ball Bearings:

Traditional steel ball bearings use steel rolling elements. The type of steel used can vary, but common materials include chrome steel (52100) and stainless steel (440C). Steel bearings are known for their durability and strength.

  • Friction and Heat:

Ceramic Ball Bearings:

Ceramic bearings have lower friction coefficients compared to steel bearings. This results in reduced heat generation during operation, contributing to higher efficiency and potential energy savings.

Traditional Steel Ball Bearings:

Steel bearings can generate more heat due to higher friction coefficients. This can lead to increased energy consumption in applications where efficiency is crucial.

  • Weight:

Ceramic Ball Bearings:

Ceramic bearings are lighter than steel bearings due to the lower density of ceramics. This weight reduction can be advantageous in applications where minimizing weight is important.

Traditional Steel Ball Bearings:

Steel bearings are heavier than ceramic bearings due to the higher density of steel. This weight may not be as critical in all applications but could impact overall equipment weight and portability.

  • Corrosion Resistance:

Ceramic Ball Bearings:

Ceramic bearings have excellent corrosion resistance, making them suitable for applications in corrosive environments, such as marine or chemical industries.

Traditional Steel Ball Bearings:

Steel bearings are susceptible to corrosion, especially in harsh environments. Stainless steel variants offer improved corrosion resistance but may still corrode over time.

  • Speed and Precision:

Ceramic Ball Bearings:

Ceramic bearings can operate at higher speeds due to their loweball bearing

How does Preload Affect the Performance and Efficiency of Ball Bearings?

Preload is a crucial factor in ball bearing design that significantly impacts the performance, efficiency, and overall behavior of the bearings in various applications. Preload refers to the intentional axial force applied to the bearing’s rolling elements before it is mounted. This force eliminates internal clearance and creates contact between the rolling elements and the raceways. Here’s how preload affects ball bearing performance:

  • Reduction of Internal Clearance:

Applying preload reduces the internal clearance between the rolling elements and the raceways. This eliminates play within the bearing, ensuring that the rolling elements are in constant contact with the raceways. This reduced internal clearance enhances precision and reduces vibrations during operation.

  • Increased Stiffness:

Preloaded bearings are stiffer due to the elimination of internal clearance. This increased stiffness improves the bearing’s ability to handle axial and radial loads with higher accuracy and minimal deflection.

  • Minimized Axial Play:

Preload minimizes or eliminates axial play within the bearing. This is especially important in applications where axial movement needs to be minimized, such as machine tool spindles and precision instruments.

  • Enhanced Rigidity:

The stiffness resulting from preload enhances the bearing’s rigidity, making it less susceptible to deformation under load. This is critical for maintaining precision and accuracy in applications that require minimal deflection.

  • Reduction in Ball Slippage:

Preload reduces the likelihood of ball slippage within the bearing, ensuring consistent contact between the rolling elements and the raceways. This leads to improved efficiency and better load distribution.

  • Improved Running Accuracy:

Preloading enhances the running accuracy of the bearing, ensuring that it maintains precise rotational characteristics even under varying loads and speeds. This is essential for applications requiring high accuracy and repeatability.

  • Optimized Performance at High Speeds:

Preload helps prevent skidding and slipping of the rolling elements during high-speed operation. This ensures that the bearing remains stable, reducing the risk of noise, vibration, and premature wear.

  • Impact on Friction and Heat Generation:

While preload reduces internal clearance and friction, excessive preload can lead to higher friction and increased heat generation. A balance must be struck between optimal preload and minimizing friction-related issues.

  • Application-Specific Considerations:

The appropriate amount of preload depends on the application’s requirements, such as load, speed, accuracy, and operating conditions. Over-preloading can lead to increased stress and premature bearing failure, while under-preloading may result in inadequate rigidity and reduced performance.

Overall, preload plays a critical role in optimizing the performance, accuracy, and efficiency of ball bearings. Engineers must carefully determine the right preload level for their specific applications to achieve the desired performance characteristics and avoid potential issues related to overloading or inadequate rigidity.

r friction and ability to withstand higher temperatures. They are also known for their high precision and low levels of thermal expansion.

Traditional Steel Ball Bearings:

Steel bearings can operate at high speeds as well, but their heat generation may limit performance in certain applications. Precision steel bearings are also available but may have slightly different characteristics compared to ceramics.

  • Cost:

Ceramic Ball Bearings:

Ceramic bearings are generally more expensive to manufacture than steel bearings due to the cost of ceramic materials and the challenges in producing precision ceramic components.

Traditional Steel Ball Bearings:

Steel bearings are often more cost-effective to manufacture, making them a more economical choice for many applications.

In conclusion, ceramic ball bearings and traditional steel ball bearings offer different performance characteristics. Ceramic bearings excel in terms of low friction, heat generation, corrosion resistance, and weight reduction. Steel bearings are durable, cost-effective, and widely used in various applications. The choice between the two depends on the specific requirements of the application, such as speed, precision, corrosion resistance, and budget considerations.

eeds 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 manufacturer S625 Stainless Steel Shielded Miniature S625zz Single Row Metric Sealed Ball Bearing   deep groove ball bearingChina manufacturer S625 Stainless Steel Shielded Miniature S625zz Single Row Metric Sealed Ball Bearing   deep groove ball bearing
editor by CX 2023-08-29

China Metal Shiled 6305zz 6306zz 6307zz 6308zz Deep Groove Ball Bearing Single Row wholesaler

Merchandise Description

Steel Shiled 6305zz 6306zz 6307zz 6308zz Deep Groove Ball Bearing Single Row
 

Bearing Specification :

Product Amount 6305ZZ
Element Title  Deep Groove Ball Bearing
Brand name FSK / KBE / SKB / OEM
Materials Bearing Metal
Variety of Row Single Row
Proportions(mm)(d*D*b) 25mm × 62mm × 17mm
Weight / Mass ( KG ) .232kg
HS Code  8482800000
Unique Country Present CHINA

Bearings Drawing :

Bearings Thorough Pictures:

Deep Groove Ball Bearings We Supply:

Bearing Quantity Seal Kind d D H Mass
607 ZZ/2RS 7 mm 19 mm six mm seven g
608 ZZ/2RS eight mm 22 mm 7 mm ten g
609 ZZ/2RS nine mm 24 mm seven mm fifteen g
6000 ZZ/2RS ten mm 26 mm eight mm eighteen g
6001 ZZ/2RS twelve mm 28 mm eight mm 20 g
6002 ZZ/2RS 15 mm 32 mm nine mm 31 g
6003 ZZ/2RS 17 mm 35 mm 10 mm 38 g
6004 ZZ/2RS 20 mm 42 mm 12 mm sixty nine g
6005 ZZ/2RS twenty five mm 47 mm twelve mm 81 g
6006 ZZ/2RS 30 mm 55 mm thirteen mm 122 g
6007 ZZ/2RS 35 mm sixty two mm 14 mm 157 g
6008 ZZ/2RS forty mm 68 mm 15 mm 149 g
6009 ZZ/2RS 45 mm seventy five mm sixteen mm 247 g
6571 ZZ/2RS fifty mm 80 mm sixteen mm 272 g
6011 ZZ/2RS fifty five mm 90 mm eighteen mm 397 g
6012 ZZ/2RS 60 mm 95 mm eighteen mm 419 g
6013 ZZ/2RS 65 mm 100 mm 18 mm 448 g
6014 ZZ/2RS 70 mm 110 mm twenty mm 622 g
6015 ZZ/2RS seventy five mm 115 mm twenty mm 654 g
6016 ZZ/2RS 80 mm 125 mm 22 mm 845 g
6017 ZZ/2RS eighty five mm a hundred thirty mm 22 mm 917 g
6018 ZZ/2RS 90 mm 140 mm 24 mm one.21 KG
6019 ZZ/2RS 95 mm 145 mm 24 mm 1.27 KG
6571 ZZ/2RS one hundred mm 150 mm 24 mm 1.32 KG
6571 ZZ/2RS 105 mm 160 mm 26 mm one.67 KG
6571 ZZ/2RS 110 mm a hundred and seventy mm 28 mm 2.06 KG
6571 ZZ/2RS one hundred twenty mm a hundred and eighty mm 28 mm 2.eighteen KG
6026 ZZ/2RS 130 mm two hundred mm 33 mm three.forty two KG
6571 ZZ/2RS one hundred forty mm 210 mm 33 mm three.fifty seven KG
6030 ZZ/2RS a hundred and fifty mm 225 mm 35 mm four.32 KG
6032-M   a hundred and sixty mm 240 mm 38 mm 6.sixteen KG
6034 ZZ/2RS one hundred seventy mm 260 mm 42 mm 7.13 KG
6036-M   180 mm 280 mm 46 mm ten.6 KG
6038-M   one hundred ninety mm 290 mm 46 mm eleven.3 KG
6040-M   200 mm 310 mm 51 mm 14.4 KG
6044-M   220 mm 340 mm 56 mm KG
6048-M   240 mm 360 mm fifty six mm 20.5 KG
6052-M   260 mm 400 mm sixty five mm 29.8 KG
6056-M   280 mm 420 mm sixty five mm 31.7 KG
6060-M   300 mm 460 mm seventy four mm 44.5 KG
623 ZZ/2RS 3 mm ten mm four mm one g
624 ZZ/2RS 4 mm 13 mm five mm 3 g
625 ZZ/2RS five mm 16 mm five mm five g
626 ZZ/2RS six mm 19 mm 6 mm 8 g
627 ZZ/2RS 7 mm 22 mm seven mm 11 g
629 ZZ/2RS nine mm 26 mm 8 mm twenty g
6200 ZZ/2RS 10 mm 30 mm 9 mm 31 g
6201 ZZ/2RS 12 mm 32 mm 10 mm 37 g
6202 ZZ/2RS 15 mm 35 mm 11 mm forty three g
6203 ZZ/2RS 17 mm 40 mm twelve mm 65 g
6204 ZZ/2RS 20 mm 47 mm 14 mm 106 g
6205 ZZ/2RS twenty five mm fifty two mm 15 mm 129 g
6206 ZZ/2RS 30 mm sixty two mm sixteen mm 195 g
6207 ZZ/2RS 35 mm seventy two mm seventeen mm 291 g
6208 ZZ/2RS 40 mm eighty mm 18 mm 372 g
6209 ZZ/2RS 45 mm eighty five mm 19 mm 429 g
6210 ZZ/2RS 50 mm 90 mm 20 mm 466 g
6211 ZZ/2RS 55 mm one hundred mm 21 mm 618 g
6212 ZZ/2RS 60 mm a hundred and ten mm 22 mm 791 g
6213 ZZ/2RS 65 mm 120 mm 23 mm one KG
6214 ZZ/2RS 70 mm a hundred twenty five mm 24 mm one.09 KG
6215 ZZ/2RS seventy five mm 130 mm 25 mm 1.19 KG
6216 ZZ/2RS eighty mm a hundred and forty mm 26 mm one.forty six KG
6217 ZZ/2RS eighty five mm a hundred and fifty mm 28 mm 1.87 KG
6218 ZZ/2RS 90 mm a hundred and sixty mm 30 mm 2.21 KG
6219 ZZ/2RS ninety five mm a hundred and seventy mm 32 mm two.73 KG
6220 ZZ/2RS a hundred mm a hundred and eighty mm 34 mm 3.3 KG
6221 ZZ/2RS 105 mm 190 mm 36 mm three.88 KG
6222 ZZ/2RS one hundred ten mm 200 mm 38 mm four.sixty four KG
6224 ZZ/2RS 120 mm 215 mm 40 mm 5.62 KG
6226 ZZ/2RS one hundred thirty mm 230 mm 40 mm 6.24 KG
6228 ZZ/2RS a hundred and forty mm 250 mm 42 mm 8.07 KG
6230 ZZ/2RS one hundred fifty mm 270 mm forty five mm 10.3 KG
6232-M   one hundred sixty mm 290 mm forty eight mm fourteen.7 KG
6234-M   170 mm 310 mm fifty two mm eighteen.3 KG
6236-M   one hundred eighty mm 320 mm fifty two mm 19 KG
6238-M   190 mm 340 mm fifty five mm 22.6 KG
6240-M   200 mm 360 mm fifty eight mm 27 KG
6244-M   220 mm four hundred mm 65 mm 37.9 KG
6248-M   240 mm 440 mm 72 mm fifty one.3 KG

Bearing Amount d D H m
634 4 mm 16 mm five mm 6 g
635 five mm 19 mm six mm eight g
6300 10 mm 35 mm eleven mm 55 g
6301 twelve mm 37 mm twelve mm 62 g
6302 15 mm forty two mm 13 mm 88 g
6303 17 mm forty seven mm 14 mm 114 g
6304 twenty mm 52 mm fifteen mm 151 g
6305 twenty five mm 62 mm seventeen mm 234 g
6306 30 mm 72 mm 19 mm 355 g
6307 35 mm 80 mm 21 mm 471 g
6308 40 mm 90 mm 23 mm 640 g
6309 forty five mm a hundred mm twenty five mm 849 g
6310 50 mm a hundred and ten mm 27 mm one.1 KG
6311 fifty five mm one hundred twenty mm 29 mm 1.39 KG
6312 sixty mm 130 mm 31 mm 1.75 KG
6313 sixty five mm 140 mm 33 mm two.fourteen KG
6314 70 mm a hundred and fifty mm 35 mm 2.55 KG
6315 75 mm one hundred sixty mm 37 mm three.18 KG
6316 eighty mm a hundred and seventy mm 39 mm three.75 KG
6317 eighty five mm one hundred eighty mm forty one mm four.twenty five KG
6318 90 mm 190 mm 43 mm 5.43 KG
6319 ninety five mm two hundred mm forty five mm six.23 KG
6320 one hundred mm 215 mm 47 mm 7.sixty seven KG
6321 one zero five mm 225 mm 49 mm eight.7 KG
6322 one hundred ten mm 240 mm 50 mm ten.3 KG
6324 a hundred and twenty mm 260 mm 55 mm 12.8 KG
6326-M one hundred thirty mm 280 mm fifty eight mm eighteen.3 KG
6328-M a hundred and forty mm three hundred mm sixty two mm 22.3 KG
6330-M one hundred fifty mm 320 mm sixty five mm 26.5 KG
6332-M a hundred and sixty mm 340 mm sixty eight mm 31.6 KG
6334-M 170 mm 360 mm 72 mm 37.3 KG
6336-M 180 mm 380 mm 75 mm forty three KG
6338-M a hundred ninety mm 400 mm seventy eight mm fifty.4 KG
6340-M 200 mm 420 mm eighty mm fifty six.6 KG
6344-M 220 mm 460 mm 88 mm seventy three.7 KG
6348-M 240 mm 500 mm 95 mm ninety six.4 KG

 

Bearing Nunmber d D H m
61814 70 mm 90 mm ten mm .fourteen KG
61815 75 mm ninety five mm ten mm .15 KG
61816 eighty mm a hundred mm 10 mm .fifteen KG
61817 eighty five mm a hundred and ten mm thirteen mm .27 KG
61818 90 mm 115 mm thirteen mm .28 KG
61819 ninety five mm a hundred and twenty mm thirteen mm .3 KG
61820 100 mm 125 mm 13 mm .31 KG
61821 a hundred and five mm a hundred thirty mm thirteen mm .32 KG
61822 a hundred and ten mm a hundred and forty mm sixteen mm .forty nine KG
61824 120 mm 150 mm sixteen mm .fifty four KG
61826 one hundred thirty mm one hundred sixty five mm eighteen mm .seventy seven KG
61828 one hundred forty mm one hundred seventy five mm 18 mm .85 KG
61830 a hundred and fifty mm a hundred ninety mm 20 mm 1.2 KG
61832 160 mm two hundred mm 20 mm 1.twenty five KG
61834 one hundred seventy mm 215 mm 22 mm 1.65 KG
61836 a hundred and eighty mm 225 mm 22 mm one.75 KG
61838 a hundred ninety mm 240 mm 24 mm two.twenty five KG
61840 two hundred mm 250 mm 24 mm 2.35 KG
61844 220 mm 270 mm 24 mm two.fifty five KG
61848 240 mm 300 mm 28 mm three.9 KG
61852 260 mm 320 mm 28 mm 4.fifteen KG
61856 280 mm 350 mm 33 mm 6.25 KG
61860 three hundred mm 380 mm 38 mm 8.9 KG
61864 320 mm 400 mm 38 mm 9.5 KG
61868 340 mm 420 mm 38 mm 10 KG
61872 MA 360 mm 440 mm 38 mm 12 KG
61876 MA 380 mm 480 mm 46 mm twenty KG
61880 MA four hundred mm 500 mm forty six mm twenty.5 KG
61884 MA 420 mm 520 mm forty six mm 21.5 KG
61888 MA 440 mm 540 mm 46 mm 22.5 KG
61892 MA 460 mm 580 mm 56 mm 35 KG
61896 MA 480 mm 600 mm fifty six mm 36.5 KG
618/500 MA five hundred mm 620 mm 56 mm forty.5 KG
618/530 MA 530 mm 650 mm 56 mm 39.5 KG
618/560 MA 560 mm 680 mm fifty six mm forty two KG
618/600 MA 600 mm 730 mm sixty mm fifty two KG
618/630 MA 630 mm 780 mm 69 mm 73 KG
618/670 MA 670 mm 820 mm 69 mm eighty three.5 KG
618/710 MA 710 mm 870 mm 74 mm ninety three.5 KG
618/750 MA 750 mm 920 mm seventy eight mm a hundred and ten KG
618/800 MA 800 mm 980 mm eighty two mm 130 KG
618/850 MA 850 mm 1030 mm 82 mm a hundred and forty KG
618/900 MA 900 mm 1090 mm eighty five mm 167 KG
618/950 MA 950 mm 1150 mm ninety mm 196.5 KG
618/1000 MA one thousand mm 1220 mm 100 mm 245 KG
618/1060 MA 1060 mm 1280 mm one hundred mm 260 KG
618/1120 MA 1120 mm 1360 mm 106 mm 315 KG
618/1180 MB 1180 mm 1420 mm 106 mm 330 KG
618/1250 MB 1250 mm 1500 mm 112 mm 385 KG
618/1320 MA 1320 mm 1600 mm 122 mm 500 KG
618/1400 MA 1400 mm 1700 mm 132 mm 615 KG
618/1500 TN 1500 mm 1820 mm one hundred forty mm 638 KG
618/1600 MB 1600 mm 1950 mm one hundred fifty five mm 980 KG
618/1700 MB 1700 mm 2060 mm a hundred and sixty mm 1070 KG

 

Other Bearings We Offer you:

Deep groove ball bearings Linear ball bearings Pillow block bearings Clutch release bearings
Cylindrical roller bearings Needle roller bearings Thrust ball bearings Thrust roller bearings
Spherical roller bearings Ball joint bearings Conveyor roller bearings Angular speak to ball bearings

Our Benefit:

About FSK Factory Issue :

FAQ:
one.How can I get the bearing price?
Mike: You can leave your message on Alibaba, or conact us immediately by electronic mail, , SkYPE, Viber. Tell us your quantity, usually 2-5 hours you will get the value.
2.How can I purchase them?
Mike: You can place get on Alibaba, or spend the payment by Western Union, Paypal, T/T and L/C.
three. How prolonged I can get these bearings?
Mike: for small get, we will supply the bearings in 1-2 days soon after recive your payment. usually 3-5 days will arrive in your area by international specific, such as DHL, TNT, UPS and so on. For large order, you should make contact with us.
four.How to safeguard the bearing quality?
Mike: All procudts handed ISO9001:2008 and ISO14000 certificates. we can acknowledge small sample order, you can check out the good quality.
5. Other support.
Mike: We can provide OEM provider in accordance to your need.
 
FSK Bearing Business Benefits:
(1) We have first-course testing gear to detect bearing numerous knowledge parameters and manage the top quality of the bearing.
Whenever bearings must very first detected whether the quality is competent and the unqualified bearing will be eradicated straight.
So we can get the have faith in of a large quantity of consumers, and provide them for a number of many years.
(2) We have our own R & D abilities, to help customers solve the problem of non-common bearings.
We can also in accordance to buyer needs modify their possess mark.
(3) Cost, our manufacture ensure that our charges throughout China are quite aggressive.
It is far better for you to evaluate charges and high quality among suppliers.
But everyone is aware of you can not purchase the highest high quality products with the cheapest cost,
but our solution is the best quality if you use equivalent price tag.
 
FSK Cooperation Details
Shipping:
For Little fat or ungent ,we send out by convey UPS,DHL,FEDEX, or EMS,china post with Thracking amount
For max generation , we will ship by sea/air.
Payment Merchandise:
TT, 30% deposit , 70% ahead of shippment.
L/C At Sight
Paypal Or Western Union In advance
Provider:
Trade Assurance
Payment Defense
Timely Shipping and delivery Guaranteed
Solution Qualtity Safety

 

 

Metal Shiled 6305zz 6306zz 6307zz 6308zz Deep Groove Ball Bearing One Row , Get Cheap Price from China Bearing Manufacturing facility Now !

Get in touch with With Us Freely

HangZhou FSK Transmission Bearing Co., Ltd 

Address: No. 900 North Jie Fang Road 
Chongan District HangZhou ZheJiang China
Get in touch with : Kayee Enthusiast

 

 

 
 

 

To Be Negotiated 1 Piece
(Min. Order)

###

Contact Angle: 10
Aligning: Non-Aligning Bearing
Separated: Unseparated
Rows Number: Single
Load Direction: Radial Bearing
Material: Bearing Steel

###

Samples:
US$ 0.5/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:
Available

|


###

Model Number 6305ZZ
Part Name  Deep Groove Ball Bearing
Brand FSK / KBE / SKB / OEM
Material Bearing Steel
Number of Row Single Row
Dimensions(mm)(d*D*b) 25mm × 62mm × 17mm
Weight / Mass ( KG ) 0.232kg
HS Code  8482800000
Original Country Show CHINA

###

Bearing Number Seal Type d D H Mass
607 ZZ/2RS 7 mm 19 mm 6 mm 7 g
608 ZZ/2RS 8 mm 22 mm 7 mm 10 g
609 ZZ/2RS 9 mm 24 mm 7 mm 15 g
6000 ZZ/2RS 10 mm 26 mm 8 mm 18 g
6001 ZZ/2RS 12 mm 28 mm 8 mm 20 g
6002 ZZ/2RS 15 mm 32 mm 9 mm 31 g
6003 ZZ/2RS 17 mm 35 mm 10 mm 38 g
6004 ZZ/2RS 20 mm 42 mm 12 mm 69 g
6005 ZZ/2RS 25 mm 47 mm 12 mm 81 g
6006 ZZ/2RS 30 mm 55 mm 13 mm 122 g
6007 ZZ/2RS 35 mm 62 mm 14 mm 157 g
6008 ZZ/2RS 40 mm 68 mm 15 mm 149 g
6009 ZZ/2RS 45 mm 75 mm 16 mm 247 g
6010 ZZ/2RS 50 mm 80 mm 16 mm 272 g
6011 ZZ/2RS 55 mm 90 mm 18 mm 397 g
6012 ZZ/2RS 60 mm 95 mm 18 mm 419 g
6013 ZZ/2RS 65 mm 100 mm 18 mm 448 g
6014 ZZ/2RS 70 mm 110 mm 20 mm 622 g
6015 ZZ/2RS 75 mm 115 mm 20 mm 654 g
6016 ZZ/2RS 80 mm 125 mm 22 mm 845 g
6017 ZZ/2RS 85 mm 130 mm 22 mm 917 g
6018 ZZ/2RS 90 mm 140 mm 24 mm 1.21 KG
6019 ZZ/2RS 95 mm 145 mm 24 mm 1.27 KG
6020 ZZ/2RS 100 mm 150 mm 24 mm 1.32 KG
6021 ZZ/2RS 105 mm 160 mm 26 mm 1.67 KG
6022 ZZ/2RS 110 mm 170 mm 28 mm 2.06 KG
6024 ZZ/2RS 120 mm 180 mm 28 mm 2.18 KG
6026 ZZ/2RS 130 mm 200 mm 33 mm 3.42 KG
6028 ZZ/2RS 140 mm 210 mm 33 mm 3.57 KG
6030 ZZ/2RS 150 mm 225 mm 35 mm 4.32 KG
6032-M   160 mm 240 mm 38 mm 6.16 KG
6034 ZZ/2RS 170 mm 260 mm 42 mm 7.13 KG
6036-M   180 mm 280 mm 46 mm 10.6 KG
6038-M   190 mm 290 mm 46 mm 11.3 KG
6040-M   200 mm 310 mm 51 mm 14.4 KG
6044-M   220 mm 340 mm 56 mm 0 KG
6048-M   240 mm 360 mm 56 mm 20.5 KG
6052-M   260 mm 400 mm 65 mm 29.8 KG
6056-M   280 mm 420 mm 65 mm 31.7 KG
6060-M   300 mm 460 mm 74 mm 44.5 KG
623 ZZ/2RS 3 mm 10 mm 4 mm 1 g
624 ZZ/2RS 4 mm 13 mm 5 mm 3 g
625 ZZ/2RS 5 mm 16 mm 5 mm 5 g
626 ZZ/2RS 6 mm 19 mm 6 mm 8 g
627 ZZ/2RS 7 mm 22 mm 7 mm 11 g
629 ZZ/2RS 9 mm 26 mm 8 mm 20 g
6200 ZZ/2RS 10 mm 30 mm 9 mm 31 g
6201 ZZ/2RS 12 mm 32 mm 10 mm 37 g
6202 ZZ/2RS 15 mm 35 mm 11 mm 43 g
6203 ZZ/2RS 17 mm 40 mm 12 mm 65 g
6204 ZZ/2RS 20 mm 47 mm 14 mm 106 g
6205 ZZ/2RS 25 mm 52 mm 15 mm 129 g
6206 ZZ/2RS 30 mm 62 mm 16 mm 195 g
6207 ZZ/2RS 35 mm 72 mm 17 mm 291 g
6208 ZZ/2RS 40 mm 80 mm 18 mm 372 g
6209 ZZ/2RS 45 mm 85 mm 19 mm 429 g
6210 ZZ/2RS 50 mm 90 mm 20 mm 466 g
6211 ZZ/2RS 55 mm 100 mm 21 mm 618 g
6212 ZZ/2RS 60 mm 110 mm 22 mm 791 g
6213 ZZ/2RS 65 mm 120 mm 23 mm 1 KG
6214 ZZ/2RS 70 mm 125 mm 24 mm 1.09 KG
6215 ZZ/2RS 75 mm 130 mm 25 mm 1.19 KG
6216 ZZ/2RS 80 mm 140 mm 26 mm 1.46 KG
6217 ZZ/2RS 85 mm 150 mm 28 mm 1.87 KG
6218 ZZ/2RS 90 mm 160 mm 30 mm 2.21 KG
6219 ZZ/2RS 95 mm 170 mm 32 mm 2.73 KG
6220 ZZ/2RS 100 mm 180 mm 34 mm 3.3 KG
6221 ZZ/2RS 105 mm 190 mm 36 mm 3.88 KG
6222 ZZ/2RS 110 mm 200 mm 38 mm 4.64 KG
6224 ZZ/2RS 120 mm 215 mm 40 mm 5.62 KG
6226 ZZ/2RS 130 mm 230 mm 40 mm 6.24 KG
6228 ZZ/2RS 140 mm 250 mm 42 mm 8.07 KG
6230 ZZ/2RS 150 mm 270 mm 45 mm 10.3 KG
6232-M   160 mm 290 mm 48 mm 14.7 KG
6234-M   170 mm 310 mm 52 mm 18.3 KG
6236-M   180 mm 320 mm 52 mm 19 KG
6238-M   190 mm 340 mm 55 mm 22.6 KG
6240-M   200 mm 360 mm 58 mm 27 KG
6244-M   220 mm 400 mm 65 mm 37.9 KG
6248-M   240 mm 440 mm 72 mm 51.3 KG

###

Bearing Number d D H m
634 4 mm 16 mm 5 mm 6 g
635 5 mm 19 mm 6 mm 8 g
6300 10 mm 35 mm 11 mm 55 g
6301 12 mm 37 mm 12 mm 62 g
6302 15 mm 42 mm 13 mm 88 g
6303 17 mm 47 mm 14 mm 114 g
6304 20 mm 52 mm 15 mm 151 g
6305 25 mm 62 mm 17 mm 234 g
6306 30 mm 72 mm 19 mm 355 g
6307 35 mm 80 mm 21 mm 471 g
6308 40 mm 90 mm 23 mm 640 g
6309 45 mm 100 mm 25 mm 849 g
6310 50 mm 110 mm 27 mm 1.1 KG
6311 55 mm 120 mm 29 mm 1.39 KG
6312 60 mm 130 mm 31 mm 1.75 KG
6313 65 mm 140 mm 33 mm 2.14 KG
6314 70 mm 150 mm 35 mm 2.55 KG
6315 75 mm 160 mm 37 mm 3.18 KG
6316 80 mm 170 mm 39 mm 3.75 KG
6317 85 mm 180 mm 41 mm 4.25 KG
6318 90 mm 190 mm 43 mm 5.43 KG
6319 95 mm 200 mm 45 mm 6.23 KG
6320 100 mm 215 mm 47 mm 7.67 KG
6321 105 mm 225 mm 49 mm 8.7 KG
6322 110 mm 240 mm 50 mm 10.3 KG
6324 120 mm 260 mm 55 mm 12.8 KG
6326-M 130 mm 280 mm 58 mm 18.3 KG
6328-M 140 mm 300 mm 62 mm 22.3 KG
6330-M 150 mm 320 mm 65 mm 26.5 KG
6332-M 160 mm 340 mm 68 mm 31.6 KG
6334-M 170 mm 360 mm 72 mm 37.3 KG
6336-M 180 mm 380 mm 75 mm 43 KG
6338-M 190 mm 400 mm 78 mm 50.4 KG
6340-M 200 mm 420 mm 80 mm 56.6 KG
6344-M 220 mm 460 mm 88 mm 73.7 KG
6348-M 240 mm 500 mm 95 mm 96.4 KG

###

Bearing Nunmber d D H m
61814 70 mm 90 mm 10 mm 0.14 KG
61815 75 mm 95 mm 10 mm 0.15 KG
61816 80 mm 100 mm 10 mm 0.15 KG
61817 85 mm 110 mm 13 mm 0.27 KG
61818 90 mm 115 mm 13 mm 0.28 KG
61819 95 mm 120 mm 13 mm 0.3 KG
61820 100 mm 125 mm 13 mm 0.31 KG
61821 105 mm 130 mm 13 mm 0.32 KG
61822 110 mm 140 mm 16 mm 0.49 KG
61824 120 mm 150 mm 16 mm 0.54 KG
61826 130 mm 165 mm 18 mm 0.77 KG
61828 140 mm 175 mm 18 mm 0.85 KG
61830 150 mm 190 mm 20 mm 1.2 KG
61832 160 mm 200 mm 20 mm 1.25 KG
61834 170 mm 215 mm 22 mm 1.65 KG
61836 180 mm 225 mm 22 mm 1.75 KG
61838 190 mm 240 mm 24 mm 2.25 KG
61840 200 mm 250 mm 24 mm 2.35 KG
61844 220 mm 270 mm 24 mm 2.55 KG
61848 240 mm 300 mm 28 mm 3.9 KG
61852 260 mm 320 mm 28 mm 4.15 KG
61856 280 mm 350 mm 33 mm 6.25 KG
61860 300 mm 380 mm 38 mm 8.9 KG
61864 320 mm 400 mm 38 mm 9.5 KG
61868 340 mm 420 mm 38 mm 10 KG
61872 MA 360 mm 440 mm 38 mm 12 KG
61876 MA 380 mm 480 mm 46 mm 20 KG
61880 MA 400 mm 500 mm 46 mm 20.5 KG
61884 MA 420 mm 520 mm 46 mm 21.5 KG
61888 MA 440 mm 540 mm 46 mm 22.5 KG
61892 MA 460 mm 580 mm 56 mm 35 KG
61896 MA 480 mm 600 mm 56 mm 36.5 KG
618/500 MA 500 mm 620 mm 56 mm 40.5 KG
618/530 MA 530 mm 650 mm 56 mm 39.5 KG
618/560 MA 560 mm 680 mm 56 mm 42 KG
618/600 MA 600 mm 730 mm 60 mm 52 KG
618/630 MA 630 mm 780 mm 69 mm 73 KG
618/670 MA 670 mm 820 mm 69 mm 83.5 KG
618/710 MA 710 mm 870 mm 74 mm 93.5 KG
618/750 MA 750 mm 920 mm 78 mm 110 KG
618/800 MA 800 mm 980 mm 82 mm 130 KG
618/850 MA 850 mm 1030 mm 82 mm 140 KG
618/900 MA 900 mm 1090 mm 85 mm 167 KG
618/950 MA 950 mm 1150 mm 90 mm 196.5 KG
618/1000 MA 1000 mm 1220 mm 100 mm 245 KG
618/1060 MA 1060 mm 1280 mm 100 mm 260 KG
618/1120 MA 1120 mm 1360 mm 106 mm 315 KG
618/1180 MB 1180 mm 1420 mm 106 mm 330 KG
618/1250 MB 1250 mm 1500 mm 112 mm 385 KG
618/1320 MA 1320 mm 1600 mm 122 mm 500 KG
618/1400 MA 1400 mm 1700 mm 132 mm 615 KG
618/1500 TN 1500 mm 1820 mm 140 mm 638 KG
618/1600 MB 1600 mm 1950 mm 155 mm 980 KG
618/1700 MB 1700 mm 2060 mm 160 mm 1070 KG

###

Deep groove ball bearings Linear ball bearings Pillow block bearings Clutch release bearings
Cylindrical roller bearings Needle roller bearings Thrust ball bearings Thrust roller bearings
Spherical roller bearings Ball joint bearings Conveyor roller bearings Angular contact ball bearings
To Be Negotiated 1 Piece
(Min. Order)

###

Contact Angle: 10
Aligning: Non-Aligning Bearing
Separated: Unseparated
Rows Number: Single
Load Direction: Radial Bearing
Material: Bearing Steel

###

Samples:
US$ 0.5/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:
Available

|


###

Model Number 6305ZZ
Part Name  Deep Groove Ball Bearing
Brand FSK / KBE / SKB / OEM
Material Bearing Steel
Number of Row Single Row
Dimensions(mm)(d*D*b) 25mm × 62mm × 17mm
Weight / Mass ( KG ) 0.232kg
HS Code  8482800000
Original Country Show CHINA

###

Bearing Number Seal Type d D H Mass
607 ZZ/2RS 7 mm 19 mm 6 mm 7 g
608 ZZ/2RS 8 mm 22 mm 7 mm 10 g
609 ZZ/2RS 9 mm 24 mm 7 mm 15 g
6000 ZZ/2RS 10 mm 26 mm 8 mm 18 g
6001 ZZ/2RS 12 mm 28 mm 8 mm 20 g
6002 ZZ/2RS 15 mm 32 mm 9 mm 31 g
6003 ZZ/2RS 17 mm 35 mm 10 mm 38 g
6004 ZZ/2RS 20 mm 42 mm 12 mm 69 g
6005 ZZ/2RS 25 mm 47 mm 12 mm 81 g
6006 ZZ/2RS 30 mm 55 mm 13 mm 122 g
6007 ZZ/2RS 35 mm 62 mm 14 mm 157 g
6008 ZZ/2RS 40 mm 68 mm 15 mm 149 g
6009 ZZ/2RS 45 mm 75 mm 16 mm 247 g
6010 ZZ/2RS 50 mm 80 mm 16 mm 272 g
6011 ZZ/2RS 55 mm 90 mm 18 mm 397 g
6012 ZZ/2RS 60 mm 95 mm 18 mm 419 g
6013 ZZ/2RS 65 mm 100 mm 18 mm 448 g
6014 ZZ/2RS 70 mm 110 mm 20 mm 622 g
6015 ZZ/2RS 75 mm 115 mm 20 mm 654 g
6016 ZZ/2RS 80 mm 125 mm 22 mm 845 g
6017 ZZ/2RS 85 mm 130 mm 22 mm 917 g
6018 ZZ/2RS 90 mm 140 mm 24 mm 1.21 KG
6019 ZZ/2RS 95 mm 145 mm 24 mm 1.27 KG
6020 ZZ/2RS 100 mm 150 mm 24 mm 1.32 KG
6021 ZZ/2RS 105 mm 160 mm 26 mm 1.67 KG
6022 ZZ/2RS 110 mm 170 mm 28 mm 2.06 KG
6024 ZZ/2RS 120 mm 180 mm 28 mm 2.18 KG
6026 ZZ/2RS 130 mm 200 mm 33 mm 3.42 KG
6028 ZZ/2RS 140 mm 210 mm 33 mm 3.57 KG
6030 ZZ/2RS 150 mm 225 mm 35 mm 4.32 KG
6032-M   160 mm 240 mm 38 mm 6.16 KG
6034 ZZ/2RS 170 mm 260 mm 42 mm 7.13 KG
6036-M   180 mm 280 mm 46 mm 10.6 KG
6038-M   190 mm 290 mm 46 mm 11.3 KG
6040-M   200 mm 310 mm 51 mm 14.4 KG
6044-M   220 mm 340 mm 56 mm 0 KG
6048-M   240 mm 360 mm 56 mm 20.5 KG
6052-M   260 mm 400 mm 65 mm 29.8 KG
6056-M   280 mm 420 mm 65 mm 31.7 KG
6060-M   300 mm 460 mm 74 mm 44.5 KG
623 ZZ/2RS 3 mm 10 mm 4 mm 1 g
624 ZZ/2RS 4 mm 13 mm 5 mm 3 g
625 ZZ/2RS 5 mm 16 mm 5 mm 5 g
626 ZZ/2RS 6 mm 19 mm 6 mm 8 g
627 ZZ/2RS 7 mm 22 mm 7 mm 11 g
629 ZZ/2RS 9 mm 26 mm 8 mm 20 g
6200 ZZ/2RS 10 mm 30 mm 9 mm 31 g
6201 ZZ/2RS 12 mm 32 mm 10 mm 37 g
6202 ZZ/2RS 15 mm 35 mm 11 mm 43 g
6203 ZZ/2RS 17 mm 40 mm 12 mm 65 g
6204 ZZ/2RS 20 mm 47 mm 14 mm 106 g
6205 ZZ/2RS 25 mm 52 mm 15 mm 129 g
6206 ZZ/2RS 30 mm 62 mm 16 mm 195 g
6207 ZZ/2RS 35 mm 72 mm 17 mm 291 g
6208 ZZ/2RS 40 mm 80 mm 18 mm 372 g
6209 ZZ/2RS 45 mm 85 mm 19 mm 429 g
6210 ZZ/2RS 50 mm 90 mm 20 mm 466 g
6211 ZZ/2RS 55 mm 100 mm 21 mm 618 g
6212 ZZ/2RS 60 mm 110 mm 22 mm 791 g
6213 ZZ/2RS 65 mm 120 mm 23 mm 1 KG
6214 ZZ/2RS 70 mm 125 mm 24 mm 1.09 KG
6215 ZZ/2RS 75 mm 130 mm 25 mm 1.19 KG
6216 ZZ/2RS 80 mm 140 mm 26 mm 1.46 KG
6217 ZZ/2RS 85 mm 150 mm 28 mm 1.87 KG
6218 ZZ/2RS 90 mm 160 mm 30 mm 2.21 KG
6219 ZZ/2RS 95 mm 170 mm 32 mm 2.73 KG
6220 ZZ/2RS 100 mm 180 mm 34 mm 3.3 KG
6221 ZZ/2RS 105 mm 190 mm 36 mm 3.88 KG
6222 ZZ/2RS 110 mm 200 mm 38 mm 4.64 KG
6224 ZZ/2RS 120 mm 215 mm 40 mm 5.62 KG
6226 ZZ/2RS 130 mm 230 mm 40 mm 6.24 KG
6228 ZZ/2RS 140 mm 250 mm 42 mm 8.07 KG
6230 ZZ/2RS 150 mm 270 mm 45 mm 10.3 KG
6232-M   160 mm 290 mm 48 mm 14.7 KG
6234-M   170 mm 310 mm 52 mm 18.3 KG
6236-M   180 mm 320 mm 52 mm 19 KG
6238-M   190 mm 340 mm 55 mm 22.6 KG
6240-M   200 mm 360 mm 58 mm 27 KG
6244-M   220 mm 400 mm 65 mm 37.9 KG
6248-M   240 mm 440 mm 72 mm 51.3 KG

###

Bearing Number d D H m
634 4 mm 16 mm 5 mm 6 g
635 5 mm 19 mm 6 mm 8 g
6300 10 mm 35 mm 11 mm 55 g
6301 12 mm 37 mm 12 mm 62 g
6302 15 mm 42 mm 13 mm 88 g
6303 17 mm 47 mm 14 mm 114 g
6304 20 mm 52 mm 15 mm 151 g
6305 25 mm 62 mm 17 mm 234 g
6306 30 mm 72 mm 19 mm 355 g
6307 35 mm 80 mm 21 mm 471 g
6308 40 mm 90 mm 23 mm 640 g
6309 45 mm 100 mm 25 mm 849 g
6310 50 mm 110 mm 27 mm 1.1 KG
6311 55 mm 120 mm 29 mm 1.39 KG
6312 60 mm 130 mm 31 mm 1.75 KG
6313 65 mm 140 mm 33 mm 2.14 KG
6314 70 mm 150 mm 35 mm 2.55 KG
6315 75 mm 160 mm 37 mm 3.18 KG
6316 80 mm 170 mm 39 mm 3.75 KG
6317 85 mm 180 mm 41 mm 4.25 KG
6318 90 mm 190 mm 43 mm 5.43 KG
6319 95 mm 200 mm 45 mm 6.23 KG
6320 100 mm 215 mm 47 mm 7.67 KG
6321 105 mm 225 mm 49 mm 8.7 KG
6322 110 mm 240 mm 50 mm 10.3 KG
6324 120 mm 260 mm 55 mm 12.8 KG
6326-M 130 mm 280 mm 58 mm 18.3 KG
6328-M 140 mm 300 mm 62 mm 22.3 KG
6330-M 150 mm 320 mm 65 mm 26.5 KG
6332-M 160 mm 340 mm 68 mm 31.6 KG
6334-M 170 mm 360 mm 72 mm 37.3 KG
6336-M 180 mm 380 mm 75 mm 43 KG
6338-M 190 mm 400 mm 78 mm 50.4 KG
6340-M 200 mm 420 mm 80 mm 56.6 KG
6344-M 220 mm 460 mm 88 mm 73.7 KG
6348-M 240 mm 500 mm 95 mm 96.4 KG

###

Bearing Nunmber d D H m
61814 70 mm 90 mm 10 mm 0.14 KG
61815 75 mm 95 mm 10 mm 0.15 KG
61816 80 mm 100 mm 10 mm 0.15 KG
61817 85 mm 110 mm 13 mm 0.27 KG
61818 90 mm 115 mm 13 mm 0.28 KG
61819 95 mm 120 mm 13 mm 0.3 KG
61820 100 mm 125 mm 13 mm 0.31 KG
61821 105 mm 130 mm 13 mm 0.32 KG
61822 110 mm 140 mm 16 mm 0.49 KG
61824 120 mm 150 mm 16 mm 0.54 KG
61826 130 mm 165 mm 18 mm 0.77 KG
61828 140 mm 175 mm 18 mm 0.85 KG
61830 150 mm 190 mm 20 mm 1.2 KG
61832 160 mm 200 mm 20 mm 1.25 KG
61834 170 mm 215 mm 22 mm 1.65 KG
61836 180 mm 225 mm 22 mm 1.75 KG
61838 190 mm 240 mm 24 mm 2.25 KG
61840 200 mm 250 mm 24 mm 2.35 KG
61844 220 mm 270 mm 24 mm 2.55 KG
61848 240 mm 300 mm 28 mm 3.9 KG
61852 260 mm 320 mm 28 mm 4.15 KG
61856 280 mm 350 mm 33 mm 6.25 KG
61860 300 mm 380 mm 38 mm 8.9 KG
61864 320 mm 400 mm 38 mm 9.5 KG
61868 340 mm 420 mm 38 mm 10 KG
61872 MA 360 mm 440 mm 38 mm 12 KG
61876 MA 380 mm 480 mm 46 mm 20 KG
61880 MA 400 mm 500 mm 46 mm 20.5 KG
61884 MA 420 mm 520 mm 46 mm 21.5 KG
61888 MA 440 mm 540 mm 46 mm 22.5 KG
61892 MA 460 mm 580 mm 56 mm 35 KG
61896 MA 480 mm 600 mm 56 mm 36.5 KG
618/500 MA 500 mm 620 mm 56 mm 40.5 KG
618/530 MA 530 mm 650 mm 56 mm 39.5 KG
618/560 MA 560 mm 680 mm 56 mm 42 KG
618/600 MA 600 mm 730 mm 60 mm 52 KG
618/630 MA 630 mm 780 mm 69 mm 73 KG
618/670 MA 670 mm 820 mm 69 mm 83.5 KG
618/710 MA 710 mm 870 mm 74 mm 93.5 KG
618/750 MA 750 mm 920 mm 78 mm 110 KG
618/800 MA 800 mm 980 mm 82 mm 130 KG
618/850 MA 850 mm 1030 mm 82 mm 140 KG
618/900 MA 900 mm 1090 mm 85 mm 167 KG
618/950 MA 950 mm 1150 mm 90 mm 196.5 KG
618/1000 MA 1000 mm 1220 mm 100 mm 245 KG
618/1060 MA 1060 mm 1280 mm 100 mm 260 KG
618/1120 MA 1120 mm 1360 mm 106 mm 315 KG
618/1180 MB 1180 mm 1420 mm 106 mm 330 KG
618/1250 MB 1250 mm 1500 mm 112 mm 385 KG
618/1320 MA 1320 mm 1600 mm 122 mm 500 KG
618/1400 MA 1400 mm 1700 mm 132 mm 615 KG
618/1500 TN 1500 mm 1820 mm 140 mm 638 KG
618/1600 MB 1600 mm 1950 mm 155 mm 980 KG
618/1700 MB 1700 mm 2060 mm 160 mm 1070 KG

###

Deep groove ball bearings Linear ball bearings Pillow block bearings Clutch release bearings
Cylindrical roller bearings Needle roller bearings Thrust ball bearings Thrust roller bearings
Spherical roller bearings Ball joint bearings Conveyor roller bearings Angular contact ball bearings

What is a bushing?

If you’ve ever wondered what an enclosure is, you’ve come to the right place. This article will provide an overview of different types of housings, including air-insulated, oil-impregnated porous bronze, and epoxy-impregnated capacitor cells. After reading this article, you will be better equipped to make an informed choice about the type of bushings your truck needs.
bushing

air insulating sleeve

When choosing bushings for your electrical application, you need to look for bushings with long-lasting insulation. In addition to being durable, bushings must have the correct design shape and material to remain effective over time. Porcelain was used in early casing designs and was chosen for indoor and outdoor applications due to its low cost and low linear expansion. Porcelain also requires a lot of metal fittings and flexible seals to remain effective.
Solid bushings have a center conductor and a porcelain or epoxy insulator. They are used in low voltage electrical applications such as small distribution transformers and circuit switches. However, their low radial capacity limits their use in high-voltage applications, so they are limited to circuit switches and other low-voltage equipment. The electrical service duty of the bushing determines the type of insulation required.
Another type of air-insulated bushing is made of conductive metal, which reduces heat transfer. This design enables it to operate over a range of temperature conditions. Additionally, air-insulated bushings are generally more effective than gas-insulated bushings in a range of applications. The main difference between air-insulated bushings and gas-insulated bushings is the insulating material. While gas-insulated bushings are usually made of high-quality materials, high-quality materials are still preferred in some applications.
Elliott # B series insulators are 25 kV class and pressure molded cycloaliphatic epoxy resins. They feature knurled brass inserts and 16 UNC threads. If you choose this type, make sure it matches the exact diameter of your Elliott Class 25 kv air insulated bushing. These insulators also provide overall shielding and require openings to fit inch diameters.
There are two types of air-insulated bushings: air-to-air and oil-to-oil. Oil is a stronger dielectric than air, and air-to-oil bushings are used to connect atmospheric air to oil-filled equipment. They are available for solid and capacitive hierarchies. So, which one is right for you? Just choose the right insulation to make your equipment as efficient as possible.

Oil Impregnated Porous Bronze Bushings

Oil-impregnated porous bronze (PbB) bushings are one of the best options for lubricating metal bearings. Lubrication is maintained even in high temperature applications as oil penetrates into the pores of the bronze. They are also self-lubricating and maintenance-free. Manufactured by CZPT, the Oil Impregnated Bronze Bushing is a powder metal process that is uniformly lubricated by a uniform oil film. This type of bearing is one of the most efficient in terms of precision performance.
One major difference between oil-impregnated bronze bushings and standard cast bronze bushings is their manufacturing process. Oil-impregnated bronze bushings are pressed from powder and then sintered to form a hardened part. This method is very effective for high-volume manufacturing, but it also has its limitations. Oil-impregnated bronze bushings are cheaper and more efficient, but they have mechanical limitations.
The production of oil-impregnated porous bronze bushings is simple. Powder bronze bushings are pressed and vacuum sealed by forcing oil into the pores. The low stress properties of oil-impregnated bronze bushings make them easier to manufacture in high volume. It also does not require additional lubrication. However, oil-impregnated porous bronze bushings have relatively low mechanical strength and are not recommended for applications where high temperatures are present.
Oil Impregnated Porous Bronze is also known as BPPB. Unlike traditional oil-impregnated bronze bushings, BPPB bushings have a high oil retention capacity. This means they will last a long time and you will save a lot of maintenance costs. But be careful. Porous bronze bushings can only last so long without oil.
Oil-impregnated bronze bushings are a good choice if dimensional consistency is important. BP bronze bushings have the same C dimension as solid metal bushings. While the CZPT is a ghost of the past, there are now many powder metal manufacturers producing BP housings. Their C of F values ​​range from 0.04 to 0.08.
bushing

Epoxy Impregnated Capacitor Batteries

Epoxy impregnated condenser core sleeves are conductive paper used in air conditioning systems. The paper core is coated with epoxy resin and the insulating shell is silicone rubber. RIP bushings have excellent electrical properties, are fire resistant and are relatively small. However, the process of making these products is not easy and mistakes are common. These defects manifest as cracks or other structural damage in the capacitor cells.
RIF (Resin Impregnated) bushings feature a finely graded design. The capacitor core is made of glass fiber impregnated with epoxy resin. The outer insulation is made of silicone rubber sheds glued directly to the capacitor core. These bushings are designed for small clearances, so no filler material is required.
In order to determine whether the RIP sleeve is void-free and dry, the insulating paper must be impregnated with epoxy resin. The process is similar to making conventional condenser core sleeves, but with greater flexibility and robustness. The main difference between RIP bushings and conventional insulators is the epoxy content.
Capacitor grading bushings are also available. These bushings increase the electric field at the ends of the capacitor core plates. The higher the temperature, the higher the electric field. These properties make resin-impregnated capacitor mandrel sleeves reliable. However, capacitor grade bushings have higher electric fields than nonlinear bushings.
The capacitor core of the present invention is made by winding paper around the winding tube 3 . The paper may contain an intermediate conductive foil. The winding tube is then covered with electrical insulator. Afterwards, the capacitor core 1 will be RIP and electrically connected to the electrical conductor 6 .
To further characterize the performance of RIPs, thermal shock current (TSC) was used to determine their trap parameters. Unmodified epoxy resin and nano-SiO2 modified RIP were tested. The RIP samples were polarized under a 2 kV/mm electric field at 333 K for 10 min and then subcooled to 193 K with liquid nitrogen. TSC curves were obtained at 3 K/min and 383 K.
bushing

plastic bushing

Plastic bushings are essential for many industries. They protect wires and other mechanical parts. They come in many shapes and sizes and are often used as adapters when connecting two pipes or tubes of different diameters. They are available in a variety of materials including rubber, steel and various other plastics. Most bushings are cylindrical or conical in shape and made of shock absorbing material. They slide on rods or pipes to provide low friction motion.
Plastic bushings can be made from a variety of materials, including phenolic, polyethylene, and nylon. While phenolic resins have long been the preferred choice for heavy-duty applications, nylon is the most commonly used lining plastic. Nylon has several advantages, including low friction, no lubrication, quiet operation, and low wear. In addition to these advantages, it is easy to form and cast. In order to obtain better mechanical properties, fillers such as molybdenum disulfide can be added to the material. Plus, filled nylon parts resist deformation at temperatures up to 300 degrees Fahrenheit.
Another benefit of plastic bushings is their low cost. Much cheaper than metal, plastic is a versatile material that can be used in a variety of industries. A quick installation and replacement process makes them the first choice for users who need to install new components quickly. Plus, plastic bushings don’t wear out as quickly as metal, which is another benefit. And because the wear rate of plastic bushings is predictable, manufacturers can easily replace them before they start to fail. And they last longer, so you save time and money.
Plastic bushings are widely used in machinery with sliding and rotating shaft components. They have excellent load-carrying capacity and anti-friction properties. They are essential to many industries, including construction, mining, agriculture, hydropower, transportation and food processing. They are easy to install and come in a variety of sizes and shapes. They are very durable and very reliable. They reduce machine wear and are less expensive than bearings.

China Metal Shiled 6305zz 6306zz 6307zz 6308zz Deep Groove Ball Bearing Single Row     wholesalerChina Metal Shiled 6305zz 6306zz 6307zz 6308zz Deep Groove Ball Bearing Single Row     wholesaler
editor by CX 2023-03-27