Description
The Trane SHE05385 Sheave Adjustable 0.875″ Bore 1VP44 is an essential component used to control belt-driven fan and motor speeds. By adjusting the groove width, it allows accurate modification of airflow to match system requirements in HVAC systems. This sheave is installed on motor shafts in air handlers or rooftop units where performance tuning is necessary. It control supports proper balance between airflow and system load and supports the maintenance of consistent operation. As part of the drive assembly, it plays a vital role in ensuring efficient power transmission within the equipment.









