Browning 2BK120H is a cast-iron, two-groove V-belt pulley/sheave from the BK‑H family, featuring an outside diameter of 11.75 inches and two belt channels. It is a bushed pulley that uses Browning’s split-taper H‑series bushings, with a bore size selected to fit the shaft. The 2BK120H accommodates A, 4L, B, and 5L belts in combination grooves for flexible drive configurations in industrial power transmission. Part number 2BK120H identifies this BK‑H two-groove, cast-iron sheave designed for reliable multi-belt drives and rugged service in manufacturing and equipment applications.
