High precision heavy-duty ball screw Brief Description to ball screw 1. Our ball screw assembly has the advantages of high efficiency, low energy consumption, long service life, large loading capacity, high precision, small starting torque, easy maintenance, high sensitivity, easy lubricating, etc. the series include outer circulation and inner circulation. Shaft material is SCM 450m nut is SCM 415, ball is SUJ2. Precision ranges from C0-C10. 2. Our super-long high precision heavy-duty ball screw

50MM SFU5010 Steel Ball Screw 1,Ball screw OEM service. 2,SFU5010 ball screw 3,Ball screw Made in China Ball screws are used in aircraft and missiles to move control surfaces, especially for electric fly by wire. They are also used in machine tools, robots and precision assembly equipment. High precision ball screws are used in steppers for semiconductor manufacturing. In contrast to conventional leadscrews, ballscrews tend to be rather bulky,