Baldor-Reliance Motor, 5HP,1750RPM,3PH,60HZ,184T,3639M,OPSB,F1Features:Heavy gauge steel frame constructionBall bearingsGrease reduced vibrationSuitable for mounting in any positionEHM models meet NEMA Premium® efficiency and inverter-ready3 year warrantyHM models meet EPAct efficienciesTypical Applications:Heating, ventilation and air conditioning fans and blowers Product Specifications BRANDBaldor-Reliance MANUFACTURERS PART NUMBEREHM3218T HORSEPOWER5 MOTOR RPM 60Hz1750 VOLTAGE208-230/460 PHASE3 FRAME184T ENCLOSURE TYPEOpen/Drip Proof HERTZ60 SPEEDS1 ROTATIONCCW/CW THERMAL PROTECTIONNone RATED RPM1750 MOUNTINGRigid FULL LOAD AMPS6.6/14.0/13.2 SHAFT DIAMETER1.125 BEARING TYPEBall DRIVE END BEARING SIZE6311 OPPOSITE END BEARING SIZE6205 INSULATION CLASSF SERVICE FACTOR1.15 AMBIENT TEMP C40 LENGTH LESS SHAFT INCHES21.5 DUTYContinuous APPROVALS OR CERTIFICATIONSCSA; UR OVERALL LENGTH16.5 is_motorYes LENGTH INCHES21.5 WIDTH INCHES16 HEIGHT INCHES16 WEIGHT LBS85 RPM RANGE1701-1800 SHAFT DIAMETER INCHES1.125 FL EFFICIENCY89.5 DESIGN CODEB OPPOSITE END BEARING6205 FL AMPS14-13.2/6.6 POLES4 FRAME SIZE184T DRIVE END FLANGEStandard ENCLOSUREOPSB