No. 4M264 Dayton® Permanent Split Capacitor Condenser Fan

2-1/2 inches Resilient Ring Mount with 4-3/16 sq in, Stud Pattern, 1 horsepower, 1075 RPM

Have dual voltage on most ratings and water slinger on shaft. Drive end is enclosed for shaft-up mounting. Shaft is designed to fit all commonly used fan blades. Uses: New and replacement use in 5 ton or larger commercial outdoor condensers. Also used for commercial and industrial coolers, furnaces, and other shaft-mounted fan and blower equipment.
Type: Permanent split capacitor
Thermal Protection: Auto
Bearings: Double-shielded ball
Shaft: 1/2inch diameter shafts have flat; 5/8inch diameter shafts have flat and keyway.
NEMA Frame: 56YZ
Enclosure: TEAO
Volts 60Hz: 208-230/460
Full-Load Amps: 5.5-5.1/2.6
Mounting Ring OC: 10 3/8inches
Shaft Dimensions: 5/8 x 5inches
Length Less Shaft 10 7/8inches