1/4 hp 1725 RPM 1-Speed 115/208-230V 5.2/2.5 ampsShaft 1/2" x 1.875"; 48Z FrameRotation: Reversible5.6" DiameterMotor case length 7.75"Ball BearingsResilient Base Mount1 Year mfg warrantySplit Phase Motor. Automatic Overload Protection. Continuous Duty; Open Drip Proof Enclosure; Class B Insulation; 40C Ambient Temperature; 60 Hertz. S055PAZ7986022B.