Ball screw DFU4005

We are the unique manufacturer of rolled ball screw in China we also produce many other bearings.Our company was also engine in ball and steel rod series and ball style liner guide system which were made in China or abroad . The quality of our products are full acccord with international standard and national standard entirely . ball screw 1.Rolled and grounded both have. 2.The grade is C5-C10,P3-P10. 3.Max length is 6M. 4.Lower noise. 5.Best price.Model Size 6.Low backlash SFU Series DFU Series SFT Series DFT Series SFE Series SFK Series Nominal Diamerer:16 20 25 32 40 50 63 80 We can modify the dimension and do some special screw end machine working acorrding our customer's request