Description
The York S1-AX40 Multi-Cogged Drive V-Belt is a 42″ outside length, 1/2″ top width belt used to transmit mechanical power between motor pulleys and blower assemblies in HVAC systems. It is designed to maintain rotational drive in air handling units, furnace blowers, and rooftop equipment where consistent airflow is required. The multi-cogged profile allows the belt to flex around smaller sheave diameters while maintaining grip during operation. In HVAC systems, it acts as a key mechanical linkage that enables fans and compressors to operate efficiently within ventilation and control equipment.









