Hollow Rotary Tables

With the HRTA series, Nanotec offers hollow rotary tables in four sizes. Equipped with a crossed roller bearing, they provide high positioning accuracy, excellent runout characteristics and a max. axial force of 4,000 N.

The large hollow shaft diameter allows for external wiring, pneumatic tubes or rods to pass through the gearbox.

The combination of a hollow rotary table with a stepper motor results in a rotating actuator that is ideal for mounting positioning tables, end-of-arm-tooling (EOAT) or pick-and-place grippers.

- For stepper motors size NEMA 17, 23/24, 34
- Lifetime of 20,000 h
- Max. gear backlash of 1´
- High efficiency