LEESON® AC Motor, 6-Pole, Farm Duty Motors, Fan and Blower Motors, General Purpose HVAC Motors Application, 0.5 HP, 115/230 VAC, 6/3 A, 60 Hz Frequency, 1 ph, 1075 RPM Speed, 1 Speed, Totally Enclosed Nonvented (TENV) Enclosure, 56HZ Frame, 0.63 in Dia x 2.75 in L Shaft, Selective CCW Rotation, 1 Service Factor, Ball Bearing, 2.36 ft-lb Torque, Resilient Base/Extended Thru-Bolt Mounting, 40 °C, Insulation Class: Class B, Rolled Steel, 10:1 Variable Torque Speed, 13.6 in L x 6.5 in W Dimensions