Numatics™ Series R Rotary Actuators

Product Description

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.

 Standard Specifications:

 • Bore sizes from 1” through 3-1/4”

 • Maximum pressure rating is 150 psi air

• Standard rotations are:  45°, 90°, 180°, 270°, and 360°

 • Standard temperature -10°F to 165°F (-23°C to 74°C)

 • NPTF ports

 • Flexible port locatin

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

Notes;Not all information are shown.Contact Aventics engineers for assistance.