Advantages Of Rolling Bearings

(1) In general working conditions, the friction coefficient of the rolling bearing is small, it will not change with the change of the friction coefficient, and it is relatively stable. The starting and running torque is small, the power loss is small, and the efficiency is high.

(2) The radial clearance of the rolling bearing is small, and it can be eliminated by the method of axial preload, so the running accuracy is high.

(3) The axial width of rolling bearings is small, and some bearings bear radial and axial composite loads at the same time, with compact structure and simple combination.

(4) Rolling bearings are standardized components with a high degree of standardization and can be produced in batches, so the cost is low.