020-477

This heavy-duty blower shaft is a critical component designed to maintain the structural integrity and performance of high-capacity HVAC blower assemblies. Precision-engineered with a 1.00-inch outer diameter and a length of 23.50 inches, this shaft serves as the central rotating axis for blower wheels, pulleys, and belts. It is built to withstand the mechanical stress of continuous rotation and high-speed ventilation cycles. If your air handling system is experiencing excessive vibration, noisy operation, or reduced airflow, a worn or bent blower shaft may be the cause. Replacing a damaged shaft is essential for ensuring smooth rotation, minimizing wear on bearings, and extending the operational lifespan of your heating and cooling equipment. This replacement part is ideal for commercial and industrial air conditioners, furnaces, and ventilation units requiring a standard 1-inch diameter drive shaft.
Type: Blower Shaft
Size: Large
Dimensions: 23.50 inches × 1.00 inch × 1.00 inch
Application: HVAC blower assemblies, commercial rooftop units, air handlers, and furnace ventilation systems.
Specifications: 1.00-inch Outer Diameter (OD); 23.50-inch total length; compatible with standard pulleys and blower bearings.