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Linear Accessories

Enhance or customize your linear motion system with accessories specifically designed for your application. NSK offers maintenance-free operation on ball screws, linear guides, linear actuators and cartesian robots with K1 Lubrication Units. We also offer high performance seals and rail covers to keep dust from contaminating your product. Support units are available for easy mounting of your ball screw.

K1 Lubrication Unit

NSK’s K1 Unit is a revolutionary system of lubrication; the composition of the K1 material consists of 70% mineral oil and 30% polyolefin resin >>

Corrosion Protection for Ball Screws and Linear Guides

Covered with surface treatment fluororesin coating as electrolytic anti-rust black film is the optimal rust prevention coating for linear guides and ball screws. >>

Angular Contact Thrust Ball Bearings for Ball Screw Support

Designed specifically for ball screw support applications in machine tools.
For high load applications we have TAC-HR and SHR series

Linear Accessories Downloads

K1 Lubrication Unit

K1 Lubrication Unit