The RHI&A TS11020 is a high-quality DIV sprocket engineered for durability and optimal performance in demanding agricultural applications. This sprocket features 10 teeth and is designed for use with 80-size chains. It has a precise bore of 38.1mm (1.500 inches), a hub diameter of 76.2mm (3.000 inches), and an overall diameter of 107.95mm (4.250 inches). Weighing approximately 1.13 kg (2.5 lbs), this RHI&A sprocket is a reliable replacement for John Deere OEM part number H136894, ensuring compatibility with various John Deere combine and cotton picker models.