Bearings: Ball , Capacitor Included: Yes , Capacitor Required: Yes , Duty: Continuous , Hz: 60 , Insulation Class: B , Max. Ambient Temp.: 40 Degrees C , Motor Application: H VAC/R , Motor Design: Capacitor-Start , Motor Enclosure Design: Open Dripproof , Motor Mounting Position: Horizontal , Motor Shaft Design: Threaded , Motor Sub Application: Direct Dr Fan/Blower , Motor Thermal Protection: Auto , Nameplate RPM: 1725 , Number of Speeds: 1 , Phase: 1 , Resilient Ring Dia.: 2.5" , RPM Range: 1701-1800 , Shaft Length: 5 11/16" , Voltage: 115/208-230 , Warranty: 1 yr.