DC Gearmotor Shaft Orientation Parallel Motor Enclosure Totally Enclosed Fan-Cooled Operating Voltage 90V DC Motor Type Permanent Magnet DC Nameplate Speed 20 RPM Maximum Torque 1 112 in-lb Overhung Load Capacity 325 ft-lb Rotation CW/CCW Output Shaft Height 3 in Mounting Orientation Any Angle Gear Ratio 87 1 Input Horsepower 1/2 hp Output Shaft Diameter 3/4 in Bearing Type Ball on Motor Heavy Duty Ball and Thrust Balls on Case