120-749

Restore the efficiency of your HVAC system with this heavy-duty 1-inch blower shaft. Engineered for use in residential and commercial air handlers, furnace blowers, and ventilation units, this shaft serves as the central rotating component that connects the blower motor to the fan wheel. High-quality construction ensures minimal vibration and maximum durability under constant operation. Ideal for repair and maintenance projects where the original shaft has become worn, scored, or bent, this replacement part helps maintain smooth airflow and prevents damage to your blower bearings and pulleys. Ensure your heating and cooling equipment operates quietly and effectively with this precision-machined blower shaft.
Type: Blower Shaft
Size: Standard 1-inch diameter
Dimensions: 21.50 inches × 1 inch × 1 inch
Application: Commonly used in forced-air furnaces, commercial air handling units, and residential HVAC blower assemblies to support and rotate the fan wheel.
Specifications: Precision-machined steel construction, 1-inch diameter for standard bearing compatibility, 21.50-inch length for multi-wheel or wide-housing applications.