Replacement motor for some Beckett, Calin, Ducaune, Wayne units48M Frame Mounting Flange Size1/7 hp 3450 RPM 1-Speed 115V; 2.6 amps, 60hzShaft 1/2" x 2.0"Rotation: CCW shaft end48M Frame5.625" DiameterMotor case length 5.2"Ball BearingsFlange Mount (2 screws 6-3/4" apart)20" wire leads1 Year mfg warrantySplit Phase Oil Burner Motor. Manuel Overload Protection. Continuous Duty; Open Enclosure; Class B Insulation; 40C Ambient TemperatureNidec/US Motor S055TGK7806R13B