Product Description
High Precision CZPT CZPT 608zz- 6206-6210 Zz 2RS Deep Groove/Pillow Block/Insert/Thrust Ball Bearing Steel Material Ball Bearing
Available base models:
60**/618**/619**/62**/63**/160**
Available machining dimensions:
Inner diameter≥80mm / Outer diameter≤1500mm
Available product accuracy grades:
P0, P6, P5, Z1V1, Z2V2
Material:
Chrome steel / stainless steel/ hybrid ceramic / si3n4 ceramic / zro2 ceramic
Available retainer types:
Machined Brass Retainer / Steel Sheet Stamped Retainer
Available product structure:
Open Type / With Dust Cover Type (Z , 2Z) / With Seal Ring Type (RS , 2RS)
ABOUT US
Founded in 2000, it has become a professional bearing manufacturer with advanced bearing production technology and the most advanced CNC equipment in China. The whole production process from raw materials to finished products, from design to manufacturing, is produced in accordance with national standards. The main production: spherical roller bearings, insert bearings, housings, deep groove ball bearings, adapter sleeves, cylindrical roller bearings, with an annual output of more than 5 million sets, with an output value of more than 40 million yuan. The quality of the finished product meets the national inspection standards and has stable reliability.
Our Bearing Advantage:
1. Free Sample bearing;
2.ISO Standard;
3. Bearing Small order accepted;
4. In Stock bearing;
5. OEM/ODM bearing service;
6. Professional: more than 20 years of manufacture bearing;
7. Customized bearing, Customer’s bearing drawing or samples accepted;
8. Competitive price bearing: factory outlet.
Product Description
1.Double sided steel seals
*The sealing material is made of stainless steel metal;
*It can effectively prevent foreign matter from entering the outside of the bearing;
*Prevent damage inside the bearing and damage the bearing.
2.Double sided rubber seals
*The sealing materials is a combination of skeleton rubber;
*It can effectively prevent foreign matter in the bearing,and impurities intrude into the bearing;
*Causes damage inside the bearing and damages the bearing.
3.Open type bearing no seals
*No seals can directly see bare steel balls;
*Suitable for sealed environments;such as gearboxes,oily environments.
About Deep Groove Ball Cearing
- 6000 Series – Extra Light Ball Bearings – Ideal for limited space applications
602 603 604 605 606 607 608 609 623 624 625 626 627 628 629 6000 6001 6002 6003 6004 6005 6006 6007 6008 6009 6571 6011 6012 6013 6014 6015 6016 6017 6018
6019 6571 6571 6571 6571 6026 6571 6030 6032 6034 6036 6038 6040 6044 6048 6052 6056 6060 6064
6068 6072 6080 6088 6092 bearing
- 6200 Series – Light Series Ball Bearings – Balanced between space and load capacity
6201 6202 6203 6204 6205 6206 6207 6208 6209 6210 6211 6212 6213 6214 6215 6216 6217 6218 6219
6220 6221 6222 6224 6226 6228 6230 6232 6234 6236 6238 6240 6244 6248 6252 6256 6260 6264 6268
6272 6276 6280 Z/ZZ/2Z/2RS/M/N/CM C3 bearing
- 6300 Series – Medium Series Ball Bearings – Ideal for heavier load capacity applications
6301 6302 6303 6304 6305 6306 6307 6308 6309 6310 6311 6312 6313 6314 6315 6316 6317 6318
6319 6320 6321 6322 6324 6326 6328 6330 6332 6334 6336 6338 6340 6344 6348 6352 6356 6360 6364
6368 bearing
61800 61801 61802 61803 61804 61805 61806 61807 61808 61809 61810 61811 61812 61813 61814 61815
61816 61817 61818 61819 61820 61821 61822 61824 61826 61828 61829 61830 61832 61834 61836 61838
61840 61844 61848 61852 61856 61860M 61864M 61868M 61872M 61876M 61880M 61884M 61888M
61892M 61896M bearing
61900 61901 61902 61903 61904 61905 61906 61907 61908 61909 61910 61911 61912 61913 61914 61915
61916 61917 61918 61919 61920 61921 61922 61924 61926 61928mA 61230mA 61932mA 61934mA 61936mA
61938mA 61940mA 61944mA 61948mA 61952mA 61956mA 61956mA 61960mA 61964mA 61968mA 61972mA
61976mA 61980mA bearing
-
CHROME STEEL* Dimensions in mm unless otherwise specified Bore O.D. Width Open Bearing Shielded Bearing Sealed Bearing Basic Load Ratings kN HNS HNS HNS dynamic static Reference Reference Reference C Co 20 42 12 6004 6004ZZ 6004-2RS 7.22 4.46 47 14 6204 6204ZZ 6204-2RS 12.7 6.5 52 15 6304 6304ZZ 6304-2RS 15.9 7.8 25 47 12 6005 6005ZZ 6005-2RS 10.1 5.85 52 15 6205 6205ZZ 6205-2RS 14 7.8 62 17 6305 6305ZZ 6305-2RS 22.5 11.6 80 21 6405 6405ZZ 6405-2RS 36.1 19.4 30 55 13 6006 6006ZZ 6006-2RS 10.2 6.91 62 16 6206 6206ZZ 6206-2RS 19.5 11.2 72 19 6306 6306ZZ 6306-2RS 28.1 16 90 23 6406 6406ZZ 6406-2RS 43.4 23.9 35 62 14 6007 6007ZZ 6007-2RS 16 10.3 72 17 6207 6207ZZ 6207-2RS 25.5 15.3 80 21 6307 6307ZZ 6307-2RS 33.2 19 100 25 6407 6407ZZ 6407-2RS 55 31 40 68 15 6008 6008ZZ 6008-2RS 13 11.5 80 18 6208 6208ZZ 6208-2RS 29.8 18 90 23 6308 6308ZZ 6308-2RS 39.8 23.3 110 27 6408 6408ZZ 6408-2RS 65.5 37.5 45 75 16 6009 6009ZZ 6009-2RS 21 14.9 85 19 6209 6209ZZ 6209-2RS 32.2 21 100 25 6309 6309ZZ 6309-2RS 51.1 30.5 120 29 6409 6409ZZ 6409-2RS 77.5 45.5 50 80 16 6571 6571ZZ 6571-2RS 22 16.2 90 20 6210 6210ZZ 6210-2RS 34 22.5 110 27 6310 6310ZZ 6310-2RS 59.9 36.9 130 31 6410 6410ZZ 6410-2RS 92.2 55.2 55 90 18 6011 6011ZZ 6011-2RS 30.4 22 100 21 6211 6211ZZ 6211-2RS 43.3 28.1 120 29 6311 6311ZZ 6311-2RS 71.5 44.6 140 33 6411 6411ZZ 6411-2RS 100 62.5 60 95 18 6012 6012ZZ 6012-2RS 30.7 22.7 110 22 6212 6212ZZ 6212-2RS 46.1 31.5 130 31 6312 6312ZZ 6312-2RS 79.4 50.4 150 35 6412 6412ZZ 6412-2RS 109 70 65 100 18 6013 6013ZZ 6013-2RS 32.1 24.9 120 23 6213 6213ZZ 6213-2RS 54.2 39.3 140 33 6313 6313ZZ 6313-2RS 89.5 59.7 160 37 6413 6413ZZ 6413-2RS 118 78.5 70 110 20 6014 6014ZZ 6014-2RS 38.6 30.6 125 24 6214 6214ZZ 6214-2RS 58.9 43.6 150 35 6314 6314ZZ 6314-2RS 101 66 180 42 6414 6414ZZ 6414-2RS 140 99.5 75 115 20 6015 6015ZZ 6015-2RS 31 33.1 130 25 6215 6215ZZ 6215-2RS 64.3 47.5 160 37 6315 6315ZZ 6315-2RS 111 74.2 190 45 6415 6415ZZ 6415-2RS 154 115 80 125 22 6016 6016ZZ 6016-2RS 47.5 39.8 140 26 6216 6216ZZ 6216-2RS 68.1 53.3 170 39 6316 6316ZZ 6316-2RS 120 83.9 200 48 6416 6416ZZ 6416-2RS 163 125 85 130 22 6017 6017ZZ 6017-2RS 50.8 42.8 150 28 6217 6217ZZ 6217-2RS 83.2 64 180 41 6317 6317ZZ 6317-2RS 132 96.5 210 52 6417 6417ZZ 6417-2RS 175 138 90 140 24 6018 6018ZZ 6018-2RS 58 49.8 160 30 6218 6218ZZ 6218-2RS 92.7 71.3 190 43 6318 6318ZZ 6318-2RS 145 108 225 54 6418 6418ZZ 6418-2RS 192 158 95 145 24 6019 6019ZZ 6019-2RS 57.8 50 170 32 6219 6219ZZ 6219-2RS 105 79.1 200 45 6319 6319ZZ 6319-2RS 157 122 100 150 24 6571 6571ZZ 6571-2RS 64.5 56.2 180 34 6220 6220ZZ 6220-2RS 118 88.4 215 47 6320 6320ZZ 6320-2RS 173 140 105 160 26 6571 6571ZZ 6571-2RS 71.8 63.2 190 36 6221 6221ZZ 6221-2RS 126 98.8 225 49 6321 6321ZZ 6321-2RS 173 145 110 170 28 6571 6571ZZ 6571-2RS 81.9 72.9 200 38 6222 6222ZZ 6222-2RS 136 112 240 50 6322 6322ZZ 6322-2RS 193 171 120 180 28 6571 6571ZZ 6571-2RS 88.7 79.7 215 40 6224 6224ZZ 6224-2RS 139 112 260 55 6324 6324ZZ 6324-2RS 217 196 130 200 33 6026 6026ZZ 6026-2RS 105 96.8 230 40 6226 6226ZZ 6226-2RS 148 125 280 58 6326 6326ZZ 6326-2RS 218 205 140 210 33 6571 6571ZZ 6571-2RS 116 108 250 42 6228 6228ZZ 6228-2RS 179 167 300 62 6328 6328ZZ 6328-2RS 275 272 150 225 35 6030 6030ZZ 6030-2RS 132 125 270 45 6230 6230ZZ 6230-2RS 190 183 160 240 38 6032 6032ZZ 6032-2RS 145 138 290 48 6232 6232ZZ 6232-2RS 215 218
Application
*Rolling and pressing are used in industrial equipment in concentrators, mining, and smelters.
*High-spec bearings for Electromechanical equipment used in power stations, gas turbines, and electric motor installations.
*Packaging and printing, packaging equipment, food machinery and equipment, independent bearings and outer spherical bearings.
*Plastics, chemical fiber machinery, plastic film stretching, independent bearings and high-temperature bearings.
*Precision bearings for small toys, clocks, electronic equipment, audio-visual products, mechanical equipment.
Packaging & Shipping
Our packing:
* Industrial pakage+outer carton+pallets
* sigle box+outer carton+pallets
* Tube package+middle box+outer carton+pallets
* According to your requirments
Company Profile
Our factory
ABOUT US
BEARING MANUFACTURE
1. 20+ yearsof experience in manufacturing bearing;
2.Annual output value of more than 40 million yuan;
3.Passed the ISO9001 international quality certification system;
4.160 sets imported production equipments;
5.Professional sales team.
The company has more than 160 sets of modern production equipment and complete testing methods. Supported by a strong R&D team and advanced production technology, the company’s product quality has been improved year by year. It is catching up with HangZhou, HangZhou and HangZhou Bearings from the 3 major technology platforms of design, manufacturing and testing.
Honor and Certification
Rated as an excellent company in the local area, and both quality and management systems have been recognized.
Export to many countries
HangZhou Jinrui Bearing Co., Ltd. not only has customers in many industries in China, but the company’s products are also exported to India, Southeast Asia, the Middle East, Europe and the United States and other countries. It has independent export rights and more than 10 years of foreign trade export experience.
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: 3000 PCS customized your brand bearings.
OEM POLICY
1.We can printing your brand (logo,artwork)on the shield or laser engraving your brand on the shield.
2.We can custom your packaging according to your design
3.All copyright own by clients and we promised don’t disclose any info.
SUPORT
Please visit our bearings website, we strongly encourge that you can communicate with us through email,thanks!
We have all kinds of bearings, just tell me your item number and quantity,best price will be offered to you soon
The material of the bearings, precision rating, seals type,OEM service,etc, all of them we can make according to your requirement.
| Rolling Body: | Roller Bearings |
|---|---|
| The Number of Rows: | Single |
| Outer Dimension: | Small and Medium-Sized (60-115mm) |
| Material: | Chrome Steel, Carbon Steel |
| Spherical: | Non-Aligning Bearings |
| Load Direction: | Radial Bearing |
| Samples: |
US$ 0.5/Piece
1 Piece(Min.Order) | |
|---|
| Customization: |
Available
| Customized Request |
|---|
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.
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.
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.
editor by CX 2023-11-10