factory-packed with high-temperature grease for standard HVAC duty cycles
while designed for bi-flow heat pump duty
Key Benefits Dual-Stage 3KW Output: Enables precise 2-stage heating control to match specific thermal loads and improve overall system efficiency
Does this part include the transformer or just the connector shell
moisture-resistant electrical interface that stands up to the vibration and thermal cycling common in commercial boiler and process control environments
Browning AK54X1 Sheave 320788-703 factory-packed with high-temperature grease forThe Browning AK54X1 Sheave is a precision machined 5. 25" OD single groove pulley engineered for reliable power transmission in light duty HVAC and industrial blower applications. Constructed from high grade ASTM A48 Class 30 cast iron, this fixed bore sheave features a 1" bore size, providing a stable, vibration resistant fit on standard motor shafts. Designed for versatility, the AK54X1 is compatible with 3L, 4L, and A section belts, making it a