1.The definition of the ball screw: Ball Screw is made of screw and ball nut. It's function is to turn the rotary motion into linear motion which is a future extension and development of ball screw. The significance of the development is to move into a rolling bearing from sliding action. With little friction, Ball Screw are widely used into various industrial equipment and precision instruments. 2. Features: 1.High-speed operation 2.Low friction and noise 3.High efficiency of transferring 4.No gap and Preloading 5.High precision, duration 6. Smooth movement
