The Unmarked 140R23 power transmission sprocket is a shaft-mounted steel sprocket for 140-series roller chain drives in industrial power transmission systems. With 23 teeth, it transfers torque and synchronizes motion in conveyors, material handling systems, packaging machinery, and manufacturing lines for heavy-duty chain drive and torque transmission applications. It conforms to ANSI roller chain standards and is a common replacement in Martin 140R23, Browning 140R23, and Dodge 140R23 sprocket applications.
