000-510

Optimize your HVAC system's performance with this heavy-duty 8.25-inch blower pulley (sheave). Designed for high-efficiency air handlers and furnace blowers, this replacement part features a precision-machined 1-inch bore for a secure fit on the fan shaft. A properly functioning sheave is critical for ensuring correct belt tension and power transfer from the motor to the blower wheel. Replacing a worn or grooved pulley helps eliminate excessive vibration, reduces belt wear, and restores quiet operation to your heating and cooling equipment. Built for durability, this component is an essential part of routine maintenance for commercial and residential air ventilation systems.
Type: Blower Belts, Shaft, Pulley, Bearing
Size: 8.25-inch Outside Diameter
Dimensions: 8.25 in × 8.25 in
Application: Used in residential and commercial HVAC blower assemblies, furnace air handlers, and air conditioning units to facilitate belt-driven fan operation.
Specifications: 8.25-inch OD, 1-inch bore diameter, fixed-bore configuration, durable metal construction for high-torque applications.