Bearing Ring Super Finish Machine

Groove and raceway machining of bearing ring is the final processing procedure of bearing ring.The surface roughness, high quality and low noise of bearing products can be obtained by ultra-precision machining of bearing rings after fine grinding with oilstone.

It is mainly used for superfinishing the outer groove of deep groove ball bearings, angular contact ball bearings& double-row ball bearings.

 Main Structures and Features

1.Adopting SIEMENS.FANUC.MITSUBISHI full-digital servo-control system.
2.Centerless clamp, bearing support, bearing pressure on the end face of workpiece.
3.The adjustment of groove position is controlled by servomtor
4.The consumption of oilstone can be compensated automatically.
5.The oscillation frequency of oilstone and the turning speed of work can be adjusted by frequency convertor, rough or fine superfinishing converted automatically.

Super Finishing Machine Bearing Ring Super Finish Machine Grooves Super Finish Bearing Super Finish Machine