DC Gearmotor 139RPM 90V Shaft Orientation Parallel Output Shaft Type Keyed Motor Enclosure Totally Enclosed Nonventilated Operating Voltage 90V DC Motor Type Permanent Magnet DC Maximum Torque 42 in-lb Overhung Load Capacity 220 ft-lb Rotation CW/CCW Mounting Orientation Any Angle Gear Ratio 12.9 1 Input Horsepower 1/10 hp Motor Insulation Class F Output Shaft Diameter 1/2 in Bearing Type Ball Color Black