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What is the ball screw?

Time:2019-06-12 16:44:37Hits:932

Ball screw is the ideal product to convert rotary motion into linear motion or to convert linear motion into rotary motion.

The ball screw is composed of a screw, a nut, a steel ball, a pre-compression piece, an inverter, and a dustproof device. Its function is to transform the rotary motion into a linear motion. This is the further extension and development of the Acme screw. The significance of this development is to change the bearing from a sliding motion to a rolling motion. Ball screws are widely used in a variety of industrial equipment and precision instruments due to their low frictional resistance.

Ball screw is the most commonly used transmission component in machine tools and precision machinery. Its main function is to convert rotary motion into linear motion, or to convert torque into axial repetitive force, with high precision, reversibility and high. The characteristics of efficiency.

Since the development of ball screws, it has been widely used in the positioning precision control of various industrial machines, such as precision machine tools, industrial machinery, electronic machinery, and transport machinery. 


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