Browning BK70H Sheave 326058-757 6% full scale

6% full scale

specifically engineered to open the electrical circuit if internal plenum temperatures exceed the 120°F threshold

technicians often inspect the self-adjusting Teflon packing and stem assembly independently during the teardown

Common indicators include the indoor fan motor failing to activate

Precision Balanced: Minimized vibration protects the inducer motor bearings and reduces operational noise in commercial spaces

Browning BK70H Sheave 326058-757 6% full scaleThe Browning BK70H Sheave is a heavy duty, single groove cast iron V belt pulley designed for fractional horsepower (FHP) and light industrial applications. Engineered for precision, this sheave features a 6. 75 inch outside diameter and uses a combination groove design, making it a versatile component for HVACR technicians. It is fully compatible with 4L, 5L, A, and B section belts, allowing for multiple pitch diameters depending on your belt