Description
The Trane SHE05192 2-Set Screws Sheave W/O Key Way 3/4″ Bore is a belt-driven pulley that transmits rotational power from a motor to a driven shaft in fan and blower systems. It operates by using a grooved wheel structure that engages with a belt to transfer motion efficiently while the set screws secure the sleeve directly onto the shaft without a keyway connection. In HVAC systems, it is used in air handling units and condenser assemblies to control fan speed and airflow performance. It is mounted on the motor or driven shaft and supports efficient power transmission.
