35B21 Sprocket With Stock Bore 2517 While the phosphate coated and

While the phosphate coated and then painted finish adds corrosion resistance to the 2C90SF sheave

Sprocket Size: 100BS23

Variable Pitch 1VP30 Pulley 1/2" is designed and engineered in a way that allows for precise adjustments in diameter

10B31 sprockets with a stock bore comes with the standard 20 millimeter inside diameter hole with no key-way or set screws and can be easily machine bored to custom sizes

Our CSA204 insert bearing has several features: a wide inner-ring

35B21 Sprocket With Stock Bore 2517 While the phosphate coated andThis 35B21 sprocket 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 #35 roller chain and sprocket which prevents premature wear or breakage. This sprocket is also black oxide coated which increases