Description
The York S1-028-13380-000 1-Groove Sheave Fixed Pulley Component with 1″ bore is a belt-driven power transmission part used in air handling and blower systems. It is installed on motor or fan shafts where it provides a fixed groove interface for V-belt, enabling torque transfer between the motor and drive parts in HVAC systems during operation. The sheave maintains correct belt alignment and consistent rotational speed, supporting efficient air flow movement. It is integrated into equipment, particularly in commercial air handling units and packaged systems, where it contributes to stable mechanical drive performance and reliable ventilation operation.
