Martin Sprocket & Gear 160-12-1-1/2 is a 12-tooth sprocket with a 1-1/2" bore, identified by the 160-12-1-1/2 designation and associated with the 160 pitch family. It is designed for power transmission applications that require a precisely bored sprocket to mesh with compatible chain and drive components. Key specs include 12 teeth and a 1-1/2" bore from Martin Sprocket & Gear.
