Broan S90,HS90, MS90 Vent Fan Motor # 99080273; 1500 RPM, 0.56 amps, 120V 60hz.
Price 52.95 USD
3.3" Diameter Motor, Rotation CW * Shaft Size 5/16" x 3/8" * Hubs only * Motor Case Length 2 1/2" * 1 Year Manufacture Warranty