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- ZTRS-ME
Stöber ZTRS-ME
Rack and pinion drive
- PH with pionion and bearing support
- Module 2 -10 / max 3,9 m/s
- Acceleration feed force 15 – 126 kN





The new design gear rack drive with supporting bearing cover permanently bolted in place makes it possible to fully utilize the gearunit's torque. As a consequence smaller gear units and smaller motors can be used.
Innovative system concept for gear rack drives in machine tool manufacture.
On conventional gear rack drives (with-out supporting bearing) the gear unit bearing is the limiting element and as a result defines a gear unit size that is often over-dimensioned for the actual torque required.
ZTRS rack and pinion drive
- Availabe in the PH, PHA, PHQ and PHQA-series planetary gear units with module sizes 2 - 10.
- Spur and spiral toothing.
- Feed force: 16 – 124 kN.
- Feed velocity: to 4.7 m/s.



Rack and pinion drives
Innovative design rack and pinion drives with supporting bearing cover permanently bolted in place. For applications in machine manufacture, automation and robotics.
More information about rack and pinion drives.