What’s the characteristic of tapered roller wheel bearings?

Tapered roller wheel bearings are separable bearings. Under normal circumstances, especially in GB/T307.1-94 "Rolling Bearing Radial Bearing Tolerance", the tapered roller bearing outer ring and inner component can be used interchangeably in 100% of the size range.

The angle of the outer ring and the diameter of the outer raceway of tapered roller wheel bearings are the same as the outer dimensions and are standardized. It is not allowed to change during design and manufacturing. As a result, the outer ring and inner components of the tapered roller bearing can be interchanged worldwide.

Features of tapered roller wheel bearings:
1. Deal with various harsh driving environments such as severe cold and desert
2. Environmental protection (help to improve automobile fuel consumption), high durability
3. Through the integration of the inner wheel and the hub axle, the weight is reduced by 600g, the stability is improved, and the weight is reduced.
4. Tapered roller wheel bearings adopt LFT (Low Friction Torque) technology to reduce torque by 50%

Tapered roller wheel bearings are mainly subjected to combined radial and axial loads based on the radial direction. The bearing capacity depends on the raceway angle of the outer ring, the larger the angle, the greater the bearing capacity.
Tapered roller wheel bearings are separable bearings, which are divided into single-row, double-row and four-row tapered roller bearings according to the number of rows of rolling elements in the bearing. The clearance of single-row tapered roller bearings needs to be adjusted by the user during installation; the clearance of double-row and four-row tapered roller bearings has been set at the factory according to user requirements, and no user adjustment is required.

 

Tapered roller wheel bearings are usually separated, that is, the tapered inner ring assembly composed of the inner ring with roller and cage assembly can be installed separately from the tapered outer ring (outer ring).
Tapered roller wheel bearings are widely used in automobiles.

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