000-777

This heavy-duty 10.3-inch cast iron bushed bore pulley is a critical component for high-performance HVAC blower assemblies and belt-drive systems. Engineered for durability and precision, this pulley facilitates efficient power transfer from the drive motor to the blower fan. The cast iron construction offers exceptional resistance to wear, heat, and vibration, ensuring a long service life in demanding environments. Featuring a bushed bore design, it provides a secure and balanced fit on the drive shaft, which helps minimize noise and prevents belt slippage. This replacement pulley is ideal for maintaining optimal airflow and system efficiency in commercial rooftop units and large-scale ventilation systems where reliable mechanical performance is essential.
Type: Blower Belt Pulley
Size: 10.3 Inch Diameter
Dimensions: 10.3 in × 10.3 in × Not specified
Application: Commonly used in commercial HVAC systems, rooftop package units, and industrial air handling equipment for belt-driven fan assemblies.
Specifications: Cast iron material for maximum durability; bushed bore configuration for secure shaft mounting; compatible with standard industrial drive belts.