Browning 2BK100X 1 3/16 Sheave 320788-704 features a flanged design with

features a flanged design with a less steep taper (3/4" per foot) compared to Split Taper designs

Broad Model Compatibility: Validated for use in Sterling cabinets ranging from 30

If 120V is present but you register 0V at the 24V secondary terminals

Accurate seating of the magnet head assembly is vital for maintaining the continuity of the thermocouple circuit and preventing unauthorized gas leakage

Check for a dirty furnace filter

Browning 2BK100X 1 3/16 Sheave 320788-704 features a flanged design withThe Browning 2BK100X 1 3 16 is a heavy duty two groove cast iron sheave engineered for demanding HVACR and industrial blower applications. Built from high tensile Class 30 cast iron, this 9. 75" OD fixed bore sheave provides the structural rigidity required to minimize vibration in high torque environments. Designed for maximum versatility, it is compatible with 4L, 5L, A, and B belts, allowing technicians to standardize drive components across