DC Permanent Magnet Motor Motor Design Permanent Magnet DC 1/2 HP Nameplate RPM 1 750 Voltage 180V DC 2.5 A Full Load Amps 56C Frame Full Load Torque 18 in-lb Motor Service Factor 1 Motor Thermal Protection None Ins. Class F Max Ambient Temp 40 Degrees C Motor Shaft Rotation CW/CCW Duty Cycle Continuous Motor Enclosure Design Totally Enclosed Fan-Cooled Motor Mounting Type Face/Base Removable Base Yes Shaft Dia 5/8 in Motor Bearings Ball Shaft Length 1 7/8 in