Advantages of Superfinishing Machine

After the rolling surface of the ring is superfinished, the working performance of the bearing is improved in the following aspects: 

(1) the circular deviation of the ring is reduced, the rotating accuracy of the bearing is improved, and the vibration and noise of the bearing are reduced; 

(2) that actual bear area of the rolling surface of the re is increased and the convexity of the raceway is ground, so that the bearing capacity of the bearing is improve;

(3) the lubricating effect of the bearing is improved and the abrasion is reduced because the uniform and fine cross lines can store lubricating oil; 

（4）The heat generated by the bearing during operation is reduced.

After ultra-precision bearings, its accuracy will be greatly improved, the company in product quality control, as strict as ever!