6B38SD Sheave six-groove 4.15" OD 35B13 Sprockets 60A17 sprockets with a stock

60A17 sprockets with a stock bore comes with a 3/4" inside diameter plain hole and can be easily machine bored to custom sizes

and precision sprocket with 21 hardened teeth that is manufactured to accept a 3535 bushing

Each precision component of this 12B SA2 attachment is made from top-quality carbon steel that has been heat-treated for extended working life and durability

Dimension (S): 1

2062B26 double pitch sprockets are manufactured specifically for C2062/ C2062H double pitch roller chain

6B38SD Sheave six-groove 4.15" OD 35B13 Sprockets 60A17 sprockets with a stockThis 6B38SD sheave features six grooves, is 4. 15" in diameter, and is designed to use a SD bushing. QD (quick detachable) style sheaves offer a wider selection of bore sizes versus a standard "fixed" bore style sheave. Also because they are a two component part if one component fails the entire part doesn't need to be replaced. All of our sheaves are manufactured out of an extremely durable cast iron, are dynamically balanced at the factory, and are