120-907

This high-performance single-groove blower sheave is a critical component for maintaining the efficiency of HVAC systems. Designed to facilitate power transfer from the drive motor to the blower assembly, this 10.75-inch pulley ensures optimal airflow and consistent performance in air handlers and furnace units. Featuring a precision-engineered 1-inch bore, this heavy-duty drive pulley provides a secure fit on compatible shafts to prevent slippage and reduce mechanical vibration. Whether you are performing routine maintenance or repairing a noisy ventilation system, this durable sheave is an ideal replacement for worn or damaged blower pulleys in residential and commercial climate control equipment.
Type: Blower Pulley / Drive Sheave
Size: Large
Dimensions: 10.75 in × 10.75 in
Application: Used in blower motor assemblies for central air conditioning units, forced-air furnaces, and commercial air handling systems.
Specifications: 10.75-inch Outer Diameter (OD), 1-inch Bore diameter, Single-groove configuration for standard V-belts.