Precision Ball Screw Spline

                                                                                                                   Design Principle

The Precision Ball Screw Spline contains Ball Screw grooves and Ball Spline grooves that cross each other on a single shaft. The Precision Ball Screw Spline nut has a special designed support bearing directly set up on the outer ring of the nuts. The Precision Ball Screw Spline is capable of performing three modes of motion (rotational, linear and spiral) with a single shaft by rotating or stopping the spline nut.