Tapered roller bearings are a unique subset of axial roller bearings in which the rollers are tapered rather than straight right cylindrical. The roller shape allows thrust loads to be withstood in addition to the radial loads. A familiar application for tapered roller bearings is the central hub bearings for automobile wheels. When an auto traverses a turn, the wheels must withstand a significant lateral force, so that tapered roller bearings are necessary.
| Key Specifications/Special Features: |
- Material: chrome steel
- High precision, strong bearing capacity and long service life
- Use parts of conical roller bearing applied to bear to mainly radial and axial joint loads
- Usually with two sets of bearings for matched use, mainly in automobile front and back wheels
- Driving cone gear, differential gear, reducer and other transmission parts
- Specifications:
- d: 35mm
- D: 80mm
- B: 31mm
- Cr: 99KN
- Cor: 118KN
- Grease lubrication velocity: 5,000rpm
- Oil speed: 6,300rpm
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