Satellite Roller Screws

The rigid design of a Satellite Roller Screw also know as Planetary Roller Screws give them the ability to deliver very heavy load capacity due to the many contact points between the rollers and screw. Satellite roller screws can be up to 97% efficient and have an expected life up to 15 times longer than any ball screw equivalent. They allow for high acceleration and deceleration and are capable of rotating in excess of 5000 rpm, making the roller screw product a superior linear drive alternative.

  1. The bearing elements are threaded rollers between the screw and the nut.
  2. The high number of points of contact enables satellite roller screws to support heavy loads.
  3. The range can include reverse roller screws and the differential type screw
  4. Sizes from 3.5mm Ø and pitch from 1mm
  5. Left and right-hand available
  6. Steel and stainless steel

Moore International are able to supply from various manufacturers so please contact us direct for full details.