Ball Screw Jack (RNK-0.5 TON~20 TON) offers ball screw jack use the same worm gear set arrangement as acme screw jack. The additional of a high efficiency ball screw and nut reducers the required input torque to approximately one-third the torque required for the acme screw jacks. * High speed, high accuracy, high efficiency, high frequently, light load, long life and low noise. * All versions are designed for both tensile and compressive loads and will operate

Ball screw(ballscrew): We supply Ball Screws at a full range of high performance, cost effective, and precision for all applications. Ballscrews are critical components in machine tools and production machinery. Ball Screw Features Include: Long operating life, High lead accuracy to C3 and C5 standards, Fast delivery on many models. Specification list (SFI and DFI): 1605-4, 1610-3, 2005-4, 205T-4, 2505-4, 3205-4, 3210-4, 4005-4,

Ball screw assembly is consisted of screw, nut and balls. It is to transfer the rotary motion into linear motion or transfer the linear motion into rotary motion. Ball screw is widely used for all kinds of industrial equipments and precision instruments. Especially in recent years, it is widely used in CNC machine tools. Yigong ball screw is made by grinding and whirling, not rolled, and it has two kinds of ball screw P for positioning and T for transmission,