1/3 hp 1725/1120 RPM 2-Speed 115V 5.9/3.6 ampsShaft 1/2" x 1.5"Rotation: Reversible5.6" DiameterMotor case length 9.0"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.Suitable Replacements:SA55FGS4786724B, S63CXELB-5056