US Motors® Belted Fan and Blower Motor, Split Phase, Fan & Blower Motors Application, 1/3 hp, 115 VAC, 6.4 A, 60 Hz Frequency, 1 ph, 1725 rpm Speed, 2 Speed, Open Enclosure, 48 Frame, 1/2 in Dia Shaft, Reversible Rotation, 1.35 Service Factor, Ball Bearing, 44.13 oz-ft Breakdown, 19.19 oz-ft Locked Rotor Torque, Resilient Base Mounting, Insulation Class: Class B, 9.4 in L Dimensions