When you're dealing with a failing blower assembly in an AAON unit

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technicians rely on this sensor to resolve common HVAC ignition lockout issues caused by carbon buildup or high-temperature oxidation on the sensing rod

The 1/2-inch diameter by 4-inch length single-side flat shaft ensures precise fitment with existing blower wheels

Constructed with aluminum blades and a robust steel hub

Daikin-McQuay 020648603 Bearing 326070-701 When you're dealing with aThe Daikin McQuay 020648603 Bearing is a high precision 1 15 16 inch ball bearing engineered for heavy duty commercial HVACR applications. Designed for a 1. 937" bore diameter, this industrial grade component is a direct replacement for legacy units and is frequently utilized in air handler shaft repair and fan blower motor assemblies to restore optimal rotational balance. This bearing is built to manage significant radial loads while minimizing