Rolled ball screws

Diameter: 6, 8, 10 mm
Load rating: 2.14 kN

... Miniature ball screw assemblies are precision mechanical assemblies designed to convert rotary motion into linear motion with low friction and high repeatability. Miniature Ball Screw ...

Diameter: 4 mm - 210 mm
Load rating: 3,893 kN

... vice versa. Instead of balls (as in conventional ball screws), thread rolls are arranged between the threaded spindle and the nut thread as rolling ...