Developed by STOBER, the bolted supporting bearing holder with stiffening ribs on the inner contour makes it possible to use the full gear unit torque in a rack and pinion drive for the first time. As a result, this also optimizes the power density and rigidity. To determine the drive, the relevant variable is no longer the tilting torque, but the torque that is actually required.
The rack and pinion drives of the ZTRS series is ideal for feed axes of machine tools, laser machines and highly dynamic and precise handling systems.
The rack and pinion drives can be combined with the PH, PHQ and PHV series gear units.