Browning 2BK32H Two Groove Sheave V-Belt Pulley

Browning 2BK32H is a cast-iron, two-groove V-belt pulley (sheave) in Browning's BK-H family, designed for 2-belt drives using a split-taper bushing. It features a 3.35 in outside diameter and a 1.75 in face width, with an overall width of 2-13/16 in. The H-series bore accepts shaft sizes from 1/2 in to 1-1/2 in and uses a split-taper bushing for secure mounting. The two-groove configuration supports belt sections A, 4L, B and 5L; with Browning’s hubs, it provides two pitch diameters depending on the belt: 2.6 in for A/4L and 3.0 in for B/5L. This makes it suitable for mid-range power transmission tasks where a compact, adaptable pulley is required. Applications include HVAC blowers and fans, conveyors, pumps, and other industrial machinery where 2BK-series pulleys are used. The pulley is cast iron for durability and stiffness and is designed to work with Browning’s standard bushing/hub systems to enable quick shaft mounting and belt alignment.