Sub-Fractional Motors 0.13 HP Nameplate RPM 3 500 Voltage 90V DC 1.5 A Full Load Amps 31 Frame Full Load Torque 36 oz-in Motor Service Factor 1 Motor Thermal Protection No Protection Ins. Class H Max Ambient Temp 40 Degrees C Motor Shaft Rotation CW/CCW Duty Cycle Continuous Motor Enclosure Design Totally Enclosed Air-Over Motor Mounting Type SQ. FLANGE Shaft Dia 1/2 in Motor Bearings Ball Brush Type External Overall Length 7 7/16 in