Rolled Rotary Ball Screw

The rotary ball screw is a rotary-nut ball screw unit that has an integrated structure consisting of a ball screw nut and a support bearing. The support bearing is an angular bearing that has a contact angle of 60°, contains an increased number of balls, and achieves great axial rigidity.
The Model BLR is divided into two types: the precision ball screw and the rolled ball screw.