NSK developed a surface processing technology to improve ball screw raceways. Even under unsettled conditions, the High-Durability Ball Screws show much better resistance to wear. Improved oil film reduces wear due to contact between balls and raceway groove. This extends the ball screw's accuracy life - leading to longer maintenance intervals.
Condition Description
High Accuracy
Low Friction
Wear
Industries
Automation
Machine Tools
Medical and Health Care
Semiconductor
Product Features
Improved Surface of ball screw raceways
Lower wear
Improved accuracy life
Low brake away friction
Benefits
Ideal for applications with high positioning accurace
High reliability
Increase productivity through maintenance free operation