Features：

　　The satellite roller screw is a precision element to transform a rotary movement into a linear movement. It is similar to a ball screw with the difference that the balls are replaced by threaded rollers. The rollers are constantly engaged with the threads of the screw and the nut. The high number of points of contact allows the satellite roller screw to support heavier axial loads.

Advantages:

　　heavy axial loads
　　long lifetime
　　high efficiency
　　no-backlash standard
　　high stiffness
　　precision up to 6 um / 300 mm
　　high rotary speed (system RV and BRV)
　　small lead with large diameter (system RVR)

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  RV series roller screw

  Equipped with fixture around the main screw, meticulously grinded and machined, precision up to G1-G6, high running speed 5000RPM ,large lead up to 36, linear speed up to 2 m/s low noise .diameter of the screw shaft ：3.5mm – 150mm. lead range：0.5mm – 36mm .custom nonstandard lead screw，
  Categorized in to single nut screw, double nut screw, custom the non standard nut screw.

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  BRV series roller screw

  Equipped with fixture around the main screw precision up to G9, high running speed 5000RPM ,large lead up to 36, linear speed up to 2 m/s low noise.diameter of the screw shaft：8mm – 44mm.lead range：4mm – 30mm,custom nonstandard lead screw.
  Categorized in to single nut screw, double nut screw, custom the non standard nut screw.

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  RVR series roller screw

  Equipped with fixture around the main screw, meticulously grinded and machined, precision up to G1-G6, suitable for the application of small size, small lead, low speed, high precision, moderate noise.diameter：3.5mm – 100mm.lead range：0.2mm – 5mm,custom nonstandard lead screw.
  Categorized in to single nut screw, double nut screw, custom the non standard nut screw.