5-5/8" Double Shaft Fan/Blower Motor 208-230 Volts 1625 RPM 3/4 HPContinuous air overEnergy efficientPermanent Split CapacitorSleeve Bearing60 HZAutomatic OverloadSingle Phase48 Frame Product Specifications BRANDCentury MANUFACTURERS PART NUMBERRA1074 HORSEPOWER3/4 MOTOR RPM 60Hz1625 VOLTAGE208-230 PHASE1 FRAME48 ENCLOSURE TYPEOpen/Drip Proof HERTZ60 SPEEDS3 ROTATIONDS (Double Shaft) RATED RPM1625 MOUNTINGResilient FULL LOAD AMPS3.8 SHAFT DIAMETER0.5 SHAFT LENGTH7-5/8 X 7-5/8 BEARING TYPESleeve SERVICE FACTOR1 LENGTH LESS SHAFT INCHES-- is_motorYes RPM RANGE1501-1700