Browning 2Q3V80 V-Belt Sheave is an 8 in outside-diameter, two-groove pulley designed for Gripbelt 3V belts. It uses a Q1 bushing-type, split-taper bore that accepts shafts from 3/4 in to 2-11/16 in and offers a face width of 1 3/32 in with a hub projection of 0.32813 in, yielding an overall length near 2 25/32 in. Constructed from cast iron, this Browning pulley is intended for use with 3V cross-section belts and matches standard 2-groove, 3V drive configurations with a 7.95 in pitch diameter. The model is cataloged as 1060730 (cross-referenced to 2Q3V80), a two-groove V-belt sheave with an 8" OD, suitable for compact, precision belt drives in power transmission applications.
