This Bimba PT-494090-C1 ,PNEU-TURN ROTARY ACTUATOR, SS CYL. , 7/8" KEYED SHAFT, is a linear actuator/cylinder manufactured by Bimba. It provides straight-line motion and force in a fluid power circuit, actuating as pressure is applied to either side of its piston. It is commonly in material handling, presses, and industrial automation equipment.
