6301 Bearing
Deep groove ball bearing is the most representative rolling bearing, widely used. Suitable for high speed or even extremely high speed operation, and very durable, no frequent maintenance. This kind of bearing has small friction coefficient, high limit speed, simple structure, low manufacturing cost and high manufacturing accuracy. It is widely used in precision instrument, low noise motor, automobile, motorcycle and general machinery and other industries. It is the most widely used kind of bearing in machinery industry. Mainly bear radial load, can also bear a certain amount of axial load.
Inner diameter size range :10mm~150mm
Outer diameter size range :35mm to 320mm
Width range :11mm to 65 mm
Deep groove ball bearings have simple structure and are easy to achieve higher manufacturing accuracy compared with other types, so they are easy to be produced in a series of mass production, with lower manufacturing cost and are widely used. Deep groove ball bearings in addition to the basic type, there are various variations of structure, such as: deep groove ball bearings with dust cover, deep groove ball bearings with rubber sealing ring, deep groove ball bearings with stop groove, deep groove ball bearings with large load capacity and ball notch, double row deep groove ball bearings.


Specification | Boundary dimensions(mm) | Mass(kg) | ||||
Open | With dust cover | With sealing ring | d | D | B | |
6300 | 6300 ZZ | 6300 2RS | 10 | 35 | 11 | 0.053 |
6301 | 6301 ZZ | 6301 2RS | 12 | 37 | 12 | 0.06 |
6302 | 6302 ZZ | 6302 2RS | 15 | 42 | 13 | 0.082 |
6303 | 6303 ZZ | 6303 2RS | 17 | 47 | 14 | 0.115 |
6304 | 6304 ZZ | 6304 2RS | 20 | 52 | 15 | 0.144 |
6305 | 6305 ZZ | 6305 2RS | 25 | 62 | 17 | 0.232 |
6306 | 6306 ZZ | 6306 2RS | 30 | 72 | 19 | 0.346 |
6307 | 6307 ZZ | 6307 2RS | 35 | 80 | 21 | 0.457 |
6308 | 6308 ZZ | 6308 2RS | 40 | 90 | 23 | 0.633 |
6309 | 6309 ZZ | 6309 2RS | 45 | 100 | 25 | 0.833 |
6310 | 6310 ZZ | 6310 2RS | 50 | 110 | 27 | 1.07 |
6311 | 6311 ZZ | 6311 2RS | 55 | 120 | 29 | 1.37 |
6312 | 6312 ZZ | 6312 2RS | 60 | 130 | 31 | 1.7 |
6313 | 6313 ZZ | 6313 2RS | 65 | 140 | 33 | 2.08 |
6314 | 6314 ZZ | 6314 2RS | 70 | 150 | 35 | 2.52 |
6315 | 6315 ZZ | 6315 2RS | 75 | 160 | 37 | 3.02 |
6316 | 6316 2Z | 6316 2RS | 80 | 170 | 39 | 3.59 |
6317 | 6317 ZZ | 6317 2RS | 85 | 180 | 41 | 4.22 |
6318 | 6318 ZZ | 6318 2RS | 90 | 190 | 43 | 4.91 |
6319 | 6319 ZZ | 6319 2RS | 95 | 200 | 45 | 5.74 |
6320 | 6320 ZZ | 6320 2RS- | 100 | 215 | 47 | 7.2 |
6321 | 6321 ZZ | 6321 2RS | 105 | 225 | 49 | 7.84 |
6322 | 6322 ZZ | 6322 2RS | 110 | 240 | 50 | 9.22 |
6324 | 6324 ZZ | 6324 2RS | 120 | 260 | 55 | 14.78 |
6326 | 6326 ZZ | 6326 2RS | 130 | 280 | 58 | 16.52 |
6328 | 6328 ZZ | 6328 2RS | 140 | 300 | 62 | 22.76 |
6330 | 6330 ZZ | 6330 2RS | 150 | 320 | 65 | 26 |
Why choose us?
- Our products are tested to ensure that only the best Deep Groove Ball Bearings are delivered to our customers.
- We always adhere to the concept of taking morality as the first, which is reflected in the professionalism, selection and employment.
- Our team is dedicated to providing exceptional customer service and support for all our Deep Groove Ball Bearings products and services.
- We use innovative technology to integrate resources, improve the efficiency of the supply chain and promote the development of the 6301 Bearing industry.
- Our team is available to provide technical support and assistance in selecting the right Deep Groove Ball Bearings for your application.
- We will combine our advantages to achieve scientific and reasonable process flow and streamlined and optimized management process.
- Our factory is equipped with modern technological capabilities to ensure efficient and reliable production of Deep Groove Ball Bearings.
- In order to ensure the healthy development of our company, we have strengthened the power balance and supervision of leading cadres.
- We aim to build long-term relationships with our customers by providing them with the best Deep Groove Ball Bearings and services.
- With the continuous development of the company, the company's investment and strength in technology development, production equipment, quality assurance, and company management are constantly improving.
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