The YDK120 series outdoor fan motor are widely used in split air conditioner outdoor unit, as well as other fresh air ventilation system, also if customized mounting type, 120 series fan motor can be applied for ceiling type air conditioner. Product Features: Bearing: rolling bearing, NSK low noise high quality material. Brass terminals plug-in. Shaft: single shaft, nickel plating treatment. Enclosure: electrophoretic coating treatment. Winding: 100% pure copper.