Ewellix Datasheets for Roller Screws

Roller screws convert rotary to precise linear motion in a similar manner to ball screws or lead screws.  Due to the greater number of contact points of the rollers compared to balls or thread on thread contact, a roller screw provides higher stiffness and smooth motion.
Roller Screws: Learn more

Product Name Notes
Benefits: High load capacity and rigidity, further increased by preloaded options Extremely accurate positioning with excellent repeatability Limited torque applied due to short wheelbase and enhanced efficiency Improved robustness and...
Benefits: High load capacity, rigid axial and fast rotational speed Exceptional sealing performance Compact and light weight Reduced number of components in the overall customised design Features: Very small lead...
Benefits: Longer service life due to increased robustness High-reliability, low noise, high rotational speed (N.d0 max = 160000) Exceptional behaviour in situations with frequent changes of direction and high linear...