1/2 hp 1100 RPM 1-Speed 115/230V 6.2/3.1 ampsShaft 5/8" x 3.25"Rotation: CCW shaft end5.6" DiameterMotor case length 6.562"Ball BearingsStud MountIncludes 10.0 MFD capacitor1 Year mfg warrantyPermanent Split Capacitor Motor. Automatic Overload Protection. Continuous Duty; Open Enclosure; 40C Ambient Temperature; 16" Leads, 60 Hertz. K055EAE7161023B.