Constructed from high-carbon 1045 or C45 steel
this 1-inch bore bearing protects the motor shaft from premature wear and heat buildup
Always verify your motor's rotation before installation to ensure the air is being pulled through or pushed out of the coil as intended by the equipment design
it should not be used with aggressive chemicals or high-pressure steam
This assembly is primarily designed for Nortek (Nordyne) M1-series furnaces
Nordyne 1051372 Kit Damper 321042-401 Constructed from high-carbon 1045 orThe Nordyne 1051372 Automatic Damper Kit is a genuine OEM airflow control component designed for use in compatible Nordyne, Intertherm, Miller, Maytag, Frigidaire, Tappan, and other Nortek HVAC systems. This automatic damper kit helps regulate airflow throughout the duct system, improving comfort, maintaining proper air distribution, and supporting efficient system operation. When replacing a worn or malfunctioning damper assembly, the 1051372 kit