12mm SFU1204 Ball Screw kit-250mm



With up to 90% efficiency, ball screws are widely used in applications requiring high precision and repeatability which include but are not limited to: robotics, CNC machines and linear actuators. Ball screws utilise ball bearings between the screw and nut, drastically reducing backlash.

Due to the high mechanical efficiency of ball screws, the torque required to operate a ball screw is approximately 30% of conventional screw-driven transmission.


  • Ball Screw Diameter: 12mm
  • Pitch: 4mm
  • Fabricating process: Rolled

Technical Drawing:

Package include:

1X SFU1204 Ball Screw-250mm length

1X ball screw nut

1X BK10

1X  BF10

1X DSG12 H Ball nut housing


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