Browning 80Q48 Sprocket

The Browning 80Q48 Sprocket is a single-strand roller chain sprocket for No. 80 chain with 48 teeth, designed to mount with Browning’s Type Q1 split-taper bushing for quick, repeatable installation on a wide range of shafts. It features a 15.857-inch outside diameter and a bore range from 3/4 inch to 2-11/16 inches when used with the Q1 bushing, and it is manufactured in steel for durability in power-transmission applications. This 80Q48 configuration is a common choice for industrial drives and conveyors that rely on Browning’s Q1-bushing system, delivering reliable chain engagement and long service life. As part of Browning’s broad family of single-strand sprockets and Q1 bushings, it supports straightforward installation, consistent alignment, and easy maintenance as a replacement option in drive systems.