Angular contact ball bearings are generally made of high-carbon chrome steel to ensure the strength and hardness of the bearings. This material has a certain degree of wear resistance and corrosion resistance, its high hardness, and good toughness, can withstand both high axial loads, but also can withstand a certain degree of radial loads. These characteristics have a very important impact on the service life of the bearings. They can meet a wide range of requirements for use. Some special industrial applications require the use of other types of materials, such as the use of stainless steel, ceramics, and other materials to manufacture bearings.
| Bearing No. | Dimensions dxDxB (mm) | Weight(kg) | Bearing No. | Dimensions dxDxB (mm) | Weight(kg) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7000C | 7000AC | 7000B | 10 | 26 | 8 | 0.018 | 7200C | 7200AC | 7200B | 10 | 30 | 9 | 0.030 |
| 7001C | 7001AC | 7001B | 12 | 28 | 8 | 0.020 | 7201C | 7201AC | 7201B | 12 | 32 | 10 | 0.036 |
| 7002C | 7002AC | 7002B | 15 | 32 | 9 | 0.029 | 7202C | 7202AC | 7202B | 15 | 35 | 11 | 0.045 |
| 7003C | 7003AC | 7003B | 17 | 35 | 10 | 0.035 | 7203C | 7203AC | 7203B | 17 | 40 | 12 | 0.065 |
| 7004C | 7004AC | 7004B | 20 | 42 | 12 | 0.080 | 7204C | 7204AC | 7204B | 20 | 47 | 14 | 0.110 |
| 7005C | 7005AC | 7005B | 25 | 47 | 12 | 0.093 | 7205C | 7205AC | 7205B | 25 | 52 | 15 | 0.130 |
| 7006C | 7006AC | 7006B | 30 | 55 | 13 | 0.135 | 7206C | 7206AC | 7206B | 30 | 62 | 16 | 0.200 |

Primary Applications:
Machine tool spindles, high-frequency motors, centrifugal separators, combustion turbines, oil pumps, Roots blowers, and air compressors. Widely used in construction machinery, petroleum, metallurgy, and railway industries.
Our products involve standard and special industrial parts, automotive parts, and construction machinery parts required for a variety of different industrial applications. We adhere to the principle of win-win situation and insist on providing comprehensive quality products and best reputation to provide excellent services to our customers.



Quality Assurance: Compliance with the highest standards relative to the use of the best steel quality, precision design of contact surfaces, and efficient packing. We maintain ISO 9001:2008 and TS16949 certifications.





