41BS22 Sprocket With 5/8" Finished Bore #140 B-Hub Sprockets Variable Pitch 1VP62 Pulley 1-1/8"

Variable Pitch 1VP62 Pulley 1-1/8" is designed and engineered in a way that allows for precise adjustments in diameter

40A17 sprockets with a stock bore comes with a 5/8" inside diameter plain hole and can be easily machine bored to custom sizes

40BS45 1" Finished Bore Sprocket Dimensions:

Size: 3B110SK

41BS22 Sprocket With 5/8" Finished Bore #140 B-Hub Sprockets Variable Pitch 1VP62 Pulley 1-1/8"This 41BS22 sprocket featured a 5 8" finished bore with a key way and two set screws. It is a durable, high quality, and precision sprocket with hardened teeth. Sprockets that have hardened teeth last longer and are much more durable than those that don't. Something else that is notable about this sprocket is that it fully meets all ANSI Standards, which insures proper contact between the #41 roller chain and sprocket thus preventing premature wear or