Browning AK54X1 Sheave R-407C Its robust construction resists corrosion

Its robust construction resists corrosion and maintains a tight seal

including fan speed regulation

Normally Open Operation: Automatically opens upon de-energization to safely vent gas

By replacing worn or corroded electrodes with this genuine Reznor part

Browning AK54X1 Sheave R-407C Its robust construction resists corrosionThe 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