... air cylinder, actuator, pneumatic cylinder 1.CRA1 Series Rotary Actuator SMC tyype rotary actuator, air cylinder, actuator, pneumatic cylinderANSSION Pneumatic ... cylinder, and air gripper, etc...1.CRA1 series rotary actuator are very wide used in automation line. ... or mounting accessories.SMC type rotary actuator, air cylinder, Pneumatic cylinder(CRA1 Series)CRA1 SpecificationsBore size(mm) ...