Marginal Column

Drive Units with Ball Screws


AGK and AOK Drive Units

Drive units are ready-to-install axles in freely configurable lengths up to 5600 mm.

In conjunction with the Rexroth rail guides all design freedom for the construction of a machine are given.

The drive units AOK (open design) and AGK (closed version) are available in three sizes.



- Freely configurable lengths

- High positioning accuracy and repeatability through ball screw assembly with backlash-free preloaded nut system

- Easy motor attachment by centering and mounting threads on the pillow block

- Quick installation and easy alignment of the drive unit by machined reference edges on the nut housing and pillow blocks

- High travel speeds by double floating bearing

Smooth running and high load capacities

Additional benefit of the AGK (closed version):

- Optimum protection of the ball screw assembly through protection profile with steel or polyurethane cover strip

- Screw supports for maximum speeds in the horizontal operation