Composed of precise hardened steel forming V-shaped rail guides to create linear motion elements with high accuracy.
Stability in low speed applications: Even in the case of light loading, low to high speed variations are stable due to the low amount of frictional resistance.
High rigidity - high loading capacity applications:
Low noise: Nook linear motion cross ball rail has no circulated rotating, no noise ocurred. Using ball with ball retainer makes no noise caused by contact friction in between each rolling uint moves alternately, to ensure a quiet movement motion.
For calculating cross ball rail load rating, see Coss ball/Ball Rail Aseembly Load Calculations
Part numbrers include two sets of rails