40B35 Roller Chain Sprocket

MPI 40B35 roller chain sprocket is a 35-tooth, Type-B sprocket designed for ANSI #40 roller chain with a 1/2-inch pitch. It features a hub diameter of 3-1/4 inches, an outside diameter of 5.855 to 5.86 inches, and a pitch diameter of 5.578 inches. Commonly made from 1045CD carbon steel, these sprockets often feature hardened teeth for increased wear resistance.