1/6 hp 825 RPM 1-Speed 208-230V 1.2 ampsShaft 1/2" x 3.25"Rotation: reversible5.6" DiameterMotor case length 4.562"Sleeve bearingsSlinger ringIncludes 7.5 MFD 2-prong capacitor1 Year mfg warrantyPermanent Split Capacitor Motor. Automatic Overload Protection. Continuous Duty; Open Enclosure; Class B Insulation; 40C Ambient Temperature; 41" Leads. Application: Rheem outside condenser fan units. Suggested aftermarket replacement for 51-20760-91, 51-23055-12, K55HXMAB4123, K55HXPZG5379, K055SSF5457862B