Tag: Plastic Nut

Selecting and Sizing Ball Screw Drives

Reprint of Thomson Industries, Inc. Article by Jeff G. Johnson The ball screw drive is an assembly that converts rotary motion to linear motion and vice versa.  The ball screw drive consists of a ball screw and a ball nut with recirculating ball bearings.  The connection between the screw and the nut is made by … Continue reading Selecting and Sizing Ball Screw Drives