Martin Sprocket & Gear D80B32 Welded Double Roller Sprocket is a 32-tooth sprocket designed for 80B roller chain drives, with a 1-1/4 inch bore. The D80B32 designation identifies the chain size (80B) and tooth count (32), and the part is built as a welded double roller sprocket. Manufactured by Martin Sprocket & Gear, this sprocket is intended for use in power transmission systems requiring 80B chain engagement and a robust, fixed-mount drive component.
