Rotary Actuator by Barrington Automation

Manufacturer: Barrington Automation
Barrington Automation pneumatic Rotary Actuators offer fully adjustable strokes from 0 to 180 degrees. The rotary drive is stopped at the shaft using an adjustable, hardened stop screw striking against an offset hardened pin, eliminating backlash. Our Rotary Actuators provide precision repeatability and long life in production environments.

1. Hardened and ground shaft for mounting (RD-3, RD-4)
2. Mounting flange with dowel pin holes for torque transfer
3. Tapped and through holes for ease of mounting
4. Ports in end plates can be rotated for re-positioning air line fittings
5. Hardened stop screws with fine threads for accurate adjustment
6. Stopscrews compatible with all end-of-stroke sensors
7. Bronze or cam roller type rack support (RD-3, RD-4)
8. All external surfaces are machined flat and anodized or nickel plated
9. Rotary Actuators have adjustable cushion option for smooth deceleration to end-of-stroke.