Browning 1VM50X5/8 Sheave 320819-301 Upgrade your high-efficiency gas furnace

Upgrade your high-efficiency gas furnace with the Amana-Goodman 20170806AS Collector Box

Should I replace the bearings when installing a new shaft

Durable Construction: High-grade brass machining prevents corrosion and withstands high-pressure environments

The return direction (Normally Open or Normally Closed) is determined by how the actuator is mounted to the damper shaft

Is this part compatible with my specific boiler or water heater

Browning 1VM50X5/8 Sheave 320819-301 Upgrade your high-efficiency gas furnaceThe Browning 1VM50X5 8 Sheave is a heavy duty, single groove component engineered for precise drive adjustments in HVAC blower motors and industrial power transmission systems. Constructed from high quality cast iron, this variable pitch sheave features a 4. 75 inch outside diameter and is designed with a 5 8 inch finished bore including a standard keyway. This VM series pulley provides a pitch range of 3. 3 to 4. 8 inches, allowing technicians to