Miniature ball screw is an ideal product for converting rotary motion into linear motion, or converting linear motion into rotary motion. Miniature ball screw consists of screw, nut and balls. Its function is to convert rotational motion into linear motion, which is a further extension and development of ball screws. The important significance of this development is to change the bearing from rolling action to sliding action. Due to its small frictional resistance, ball screws are widely used in various industrial equipment and precision instruments. Product name Miniature ball screw Model Number Customized according to drawings Brand Name SHUNTAI Material GCr15 Bearing steel Manufacturing Process Rolled screw, ground screw Feature Long Operating Life Delivery 7 Days Shipping Port Shanghai