Pool Pump Motor Body Dia 6.6 in Bolt Circle Dia 5 13/16 in Conduit Box Position F3 Duty Cycle Continuous Finish Black Frame 56J Hz 60 Hz Full Load Amps 21.6/10.8 Height 11 in HP 2 Ins. Class B Length Less Shaft 11 5/16 in Max Ambient Temp 50 Degrees C Max SF Amps 21.6 Motor Application Pump Motor Bearings Ball Motor Design Permanent Split Capacitor Motor Efficiency Group Standard Efficient Motor Enclosure Design Open Dripproof Motor Frame Material Steel