5 hp 1800 RPM, 22.0 amps, 230 volts 60hzNEMA 184T Frame Keyed Shaft 1 1/8" x Diameter x 2 3/4"TEFC - Totally Enclosed Fan cooled - Electrically ReversibleManual Overload Protection - Service Factor 1.0Class F Insulated; Ball Bearings40C Ambient Temp, Continuous DutyOne Year Manufacture WarrantyAgricultural MotorModel F851; Leeson 131543.00