Machining accuracy (μm）
Feed resolution (μm）
The total power (KW)
CNC Raceway Grinder for Ball Bearing Inner Ring
The features of CNC raceway grinder for ball bearing inner ring:
1. The raceway grinder adopts Japanese MITSUBISHI control system and Schneider touch screen to display the grinding process dynamically.
2. With Japanese MITSUBISHI AC servo motor and ball screw driving system, the feeding system of bearing grinder can realize high precision fast approach and high sensitivity slow motion.
3. Adopting the AC servo motor driving system, the feeding plate and dresser plate of bearing grinding machine are separated by ball screw drive and driving chain respectively.
4. The grinding wheel of bearing grinding line has high balance precision, and can realize 60m/s high speed grinding.
5. The arc dresser adopts integral circular segment, so the dresser has good rigidity and high turning accuracy．