Our website uses cookies. By continuing to browse our site you are agreeing to our Cookie Policy.
Numatics™ Series R Rotary Actuators
The Numatics Series R is a line of heavy-duty, rack and pinion-style rotary actuators that are designed to excel in the most rigid applications.
The actuators feature a high torque-to-size ratio as well as accurate positioning.
Numatics™ Series R Rotary Actuators
Specs
Bore
1 1/2", 2", 2 1/2", 3 1/4"
Operating Environment
Corrosive, Hazardous, Indoor, Outdoor, Washdown
Features
Induction-hardened, high strength alloy steel rack and pinion design offers balanced geometry for maximum gear life
Pre-lubricated, sealed ball bearings prevent contamination, and are sized to accept high loads and retain smooth, maintenance-free operation
1/4-28 tapped hole for future installation of optional grease fitting
Hardcoat-anodized profile tube features extreme hardness rating (60 RC) for excellent wear and corrosion resistance, and produces low coefficient of friction
Standard magnet groove on solid aluminum alloy piston for easy field conversion for position sensing
Self-lubricating, carboxilated nitrile piston seal with PTFE compound for durable, smooth operation