105-030-01 Roll Ring Tensioner 15-Tooth Sprocket Sprocket Size: 50A37

Sprocket Size: 50A37

Sprocket Size: 50A57

160B12H sprockets with a stock bore comes with the standard 1-1/2" inside diameter hole with no keyway or set screws and can be easily machine bored to custom sizes

Sprocket Size: 160C60

This H50H19 sprocket is a durable

105-030-01 Roll Ring Tensioner 15-Tooth Sprocket Sprocket Size: 50A37105 030 01 Roll Ring Tensioner is a high quality, maintenance free, and self adjusting chain tensioner. The chain tensioner installs in seconds and even works in reversing applications. The 105 030 01 size tensioner works with 05B chain, and features 30 teeth. It's manufactured out of a specially formulated polymer that has a resistance to ultra violet rays, radiation, temperatures, a wide range of chemicals, abrasion, and doesn't change chemically