Browning AK32H 1-Groove Sheave 3.25" DIA

The Browning AK32H 1-Groove Bushed Sheave 3.25" DIA is a belt-driven pulley component used to transmit mechanical power between rotating shafts through a V-belt system. It is used in HVAC systems, to drive fans, blowers, and compressors by maintaining controlled belt and rotational speed. The sheave mounts onto a tapered bush housing for secure alignment with the motor shaft, ensuring stable torque transfer and reduced slippage during operation. It supports airflow regulation and mechanical load distribution in air handling units, rooftop equipment and other assemblies where consistent belt-driven motion is required for system performance.