The SMC CRB1 series vane style rotary actuator used compact auto switches and rotation angle of up to 270° is possible for the entire series. The double vane style offered on the 90° and 100° rotation allow twice the torque of the single vane. The bearing are used throughout the series to support thrust and radial load. In addition, rubber bumpers are used internally making this series highly reliable.

Compact, space saving body
Direct mount applications possible
Unrestricted auto switch mounting position