Browning BK100H Single Groove Sheave Pulley Heavy Duty

Browning BK100H is a 9.75-inch outside-diameter single-groove cast-iron belt pulley designed for Browning’s H-bushed bore series. The pulley features a 0.875-inch face width and a 1.25-inch length through the bore, and it weighs about 6.87 lb. It uses a split-taper (bushed) bore arrangement (H-bushing) to provide a reliable mounting option and is statically balanced to minimize vibration in belt-drive systems. The BK100H accepts multiple belt profiles through its single-groove design, compatible with A, 4L, B, and 5L belt types, delivering consistent belt seating and torque transfer for standard V-belt drives. This sheave is manufactured of close-grain cast iron for precise groove machining and durable service, making it suitable for belt drives that require a single-groove, 9.75-inch pulley with Browning’s H-series bushed mounting.