Rack and Pinion Rotary Actuators

The Numatics R Series is a heavy-duty rack and pinion style pneumatic rotary actuator that is designed to excel in the most rigid applications. The R Series includes a high torque-to-size ratio as well as accurate positioning.


Standard Specifications:  

  • Nominal pressure rating is 150 psi air
  • NPTF ports  
  • Sealed pre-lubricated ball bearings.