Browning 2B40SH Sheave with AMEC SH x 1-3/16 Bushing is a two‑groove, fixed‑pitch V‑belt pulley cast in iron for Browning B‑series drives that accept A‑ and B‑size belts in combination grooves. It features an outside diameter of 4.350 inches and a bushed bore designed to accept the SH bushing, with the included AMEC SH bushing providing a 1‑3/16 inch bore. The SH bushing family supports a bore range roughly 1/2 inch to 1-5/8 inches, enabling shaft size compatibility with the appropriate bushing. This model is documented as a bushed bore pulley in Browning’s fixed‑pitch catalog, and its two grooves support standard Browning drive configurations where belt pitch alignment and torque transfer are critical.
