Pool Pump Motor Bolt Circle Dia 7 1/8 in Duty Cycle Continuous Frame 56Y Hz 60 Hz Full Load Amps 7.1-6.8/3.4 Height 6 1/2 in HP 2 Ins. Class B Length Less Shaft 13 in Max Ambient Temp 50 Degrees C Motor Application Pump Motor Bearings Ball Motor Design 3-Phase Motor Efficiency Group Standard Efficient Motor Enclosure Design Open Dripproof Motor Frame Material Steel