Browning H5019X1-3 Chain Sprocket

The Browning H5019X1-3 Chain Sprocket is a finished-bore, 19-tooth drive sprocket designed for ANSI #50 roller chain (5/8 in pitch). It accepts a 1-3/16 in bore and delivers a 4.12 in outer diameter with a 3.797 in pitch diameter, yielding precise chain engagement and stable alignment in power-transmission setups. This Browning component fits into standard drive train assemblies that rely on #50 chain and Browning’s lineup of sprockets, providing reliable torque transfer in conveyors, industrial machinery, and other equipment that require robust, standardized sprockets. The 19 teeth position it for mid-range speed and torque characteristics when paired with compatible Browning sprockets, helping achieve desired drive ratios without sacrificing reliability. Built to Browning’s specifications for finished-bore sprockets, it supports durable performance in demanding industrial environments where consistent chain timing and long service life matter.