DFU Ball Screw C3 Ball Screw And Double Nut

The DFU series ball screw adopts an internal circulation structure (circular/elliptical reverser), with balls circulating inside the nut, resulting in a compact structure and low noise. Provide double nut preloading design to eliminate axial clearance and improve positioning accuracy through preloading.

Aktie:
  • Ball Screw Types Features

    High precision:

    Through precision grinding, the ball screw DFU can achieve micrometer level positioning accuracy. By eliminating axial clearance through preloading, the repeated positioning accuracy can reach ± 0.01mm, meeting the requirements of high-precision equipment

     

    Long lifespan: The ball screw DFU adopts a high hardness track surface and quenching treatment to ensure long-term stable operation and long service life

     

    Low friction characteristics:

    Due to the rolling of the ball between the screw and nut, the friction loss is small and the static friction torque is small, making it suitable for environments that require low friction

     

    Reversibility:

    Ball screw DFU can convert rotational motion into linear motion or linear motion into rotational motion, with bidirectional transmission capability

     

    High load-bearing capacity:

    Ball screw DFU is suitable for high load working environments and can withstand large axial and radial loads

  • Ball Screw Types Detail

     

     

     

  • Ball Screw Types Application

    Ball screw DFU is widely used in various industrial equipment and precision instruments, such as CNC machine tools, automated production lines, semiconductor equipment, etc

  • Ball Screw Types Parameters

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