preventing premature wear on the blower motor bearings and housing

the 314100 allows for a consistent 3-1/2 inch stroke

This operation is critical for HVAC troubleshooting and preventing winding damage during motor startup

Engineered with a 3-1/8 inch insertion length

You must match the specific OEM temperature rating to ensure the safety circuit activates at the manufacturer’s specified safety limit

Aaon R29590 Damper Gear preventing premature wear on theThe Aaon R29590 Cast Metal Damper Blade Gear is a precision engineered OEM replacement part designed for high performance airflow regulation in commercial HVAC systems. Built from high strength cast metal, this economizer damper gear provides superior mechanical leverage compared to plastic alternatives, ensuring reliable operation of damper blades within air handling units (AHUs) and rooftop units (RTUs). With dimensions of 6. 15" W x 6. 25" D x 1.