Unreliable axial positioning will cause the outer ring of the bearing, that is, the contact between the stationary part and the rotating part. The axial positioning of the outer ring of the bearing is generally completed by the shaft and the bearing end cover. Generally, there is interference fit between inner ring and shaft to prevent loosening. 

Planar thrust bearings are widely used in various reducers, office and medical equipment, sports equipment, elevator accessories and other occasions. Planar thrust bearings are mostly used on rotating shafts.Take you into the plane thrust bearing Plane thrust bearing is a kind of rolling bearing, which can only bear axial load, not radial load. 　　

Planar thrust bearing is composed of separable outer ring, balls, inner ring and cage. Since the plane thrust bearing is a separable bearing, that is, the outer ring of the bearing and other China wheel bearing suppliers parts of the bearing are separable, the one-way bearing can only bear a single-direction axial load, and the two-way thrust bearing can bear a two-way load. 　　 

Due to limited space, the above-mentioned knowledge about planar thrust bearings is here for everyone. If they are not installed correctly, the bearings are prone to failure during the rotation of the shaft, which will accelerate the wear of the bearing box journal. After the rolling elements are installed and rolled onto, the outer ring of the bearing is installed in the hole of the bearing seat, and there is a loose fit between the outer ring of the bearing and the seat hole. 

Damage to the bearing. The inner ring and the shaft are rotating parts and should be tightly fitted. When installing the outer ring, pay attention to the axial preload. There is a transitional fit between the outer ring and the seat hole to facilitate disassembly; the balls are fixed in the cage

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