Browning 2BK100X 1 3/16 Sheave 320788-704 Key Benefits Corrosion Resistance: All-stainless

Key Benefits Corrosion Resistance: All-stainless steel construction with a hardened disc and seating surface resists chemical attack and wire-drawing

Check for a dirty furnace filter

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

With a high flow 8

Browning 2BK100X 1 3/16 Sheave 320788-704 Key Benefits Corrosion Resistance: All-stainlessThe 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