Parallel Shaft Gearmotors Shaft Orientation Parallel Motor Enclosure Totally Enclosed Nonventilated Operating Voltage 90V DC Motor Type Permanent Magnet DC Nameplate Speed 109 RPM Maximum Torque 27 in-lb Starting Torque 27 in-lb Overhung Load Capacity 224 ft-lb Rotation CW/CCW Output Shaft Height 3.5 in Mounting Orientation Horizontal Vertical with Shaft Down Gear Ratio 16 1 Input Horsepower 1/20 hp Motor Insulation Class F Efficiency 48.6 Percent Output Shaft Diameter 5/8 in