TIMKEN bearings, in most cases, work status: Use the appropriate clearance. According to different purposes, but also in the General Assembly, bearing, bearing in advance, so that the internal stress, so that a negative bearing clearance, this method is called using the pre-loaded. More appropriate, such as angular contact ball bearings, tapered roller bearings, two families bearing, the bearing clearance can be adjusted.

The main purpose of the pre-load: the main purpose of the pre-load, you can let some representative examples, in the examples to prove:

(1) in the right direction and radial position in the axial direction of the decision axis, inhibit beating axis.

(2) increase the rigidity of the bearing. Machine tool spindle bearings, riding a bike with a small proxy bearing gear differential.

(3) to prevent vibration and resonance of the different voices in the axial direction. Small motor bearings.

(4) inhibition of rolling rotational slide, slide and rotary revolution slide. High-speed rotation center of the thrust bearing, thrust ball bearings.

(5), rings, keep scrolling to the correct location. Thrust ball bearings, thrust spherical roller bearings, and the horizontal axis.



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