Parallel Shaft Gearmotors Shaft Orientation Parallel Motor Enclosure Totally Enclosed Nonventilated Operating Voltage 90V DC Motor Type Permanent Magnet DC Nameplate Speed 500 RPM Maximum Torque 25 in-lb Starting Torque 25 in-lb Overhung Load Capacity 194 ft-lb Rotation CW/CCW Output Shaft Height 4 in Mounting Orientation Horizontal Vertical with Shaft Down Gear Ratio 5 1 Input Horsepower 1/4 hp Motor Insulation Class F Efficiency 67.9 Percent Output Shaft Diameter 3/4 in