Ball screw is a high-precise mechanical drive part made up of screw, nut, ball bearing, sealing washer and other components, for there are ball bearing rolling between the screw and nut. It is widely ...
Ningbo Hengli Automobile Parts and Bearings Co., Ltd.
Main Products: Linear Bearing, Linear Bushing, Ball Screw, Linear Shaft, Linear Motion Guide, Flange Linear Bearing, Slide Unit, Pillow Block, Housing Block... More