Browning BK34H Sheave R-22 making it a standard choice

making it a standard choice for technicians performing furnace inducer assembly repairs

Use with other non-corrosive liquids should be confirmed based on seal compatibility

it ensures optimal airflow and heat rejection in demanding condenser units

providing a seamless retrofit for technicians servicing large-scale HVACR systems

Key Benefits Exact OEM Compatibility: Specifically engineered for Lochinvar Knight KH series (KH055 through KH285) for seamless drop-in installation

Browning BK34H Sheave R-22 making it a standard choiceThe Browning BK34H Sheave is a precision machined single groove cast iron pulley engineered for heavy duty power transmission in HVACR drive systems. Featuring a 3. 55" outside diameter, this BK series sheave is designed to interface with H series split taper bushings, ensuring a secure, concentric fit on the shaft that minimizes vibration and axial runout. Its versatile groove profile is compatible with 4L, 5L, A, and B section belts, making it a