40H16 Sprocket (Taper Bushed) 40B40 Sprockets Our superior UEFT207-22 bearing with

Our superior UEFT207-22 bearing with a 1-3/8" bore is equipped with a premium C3 precision insert bearing housed within a high-strength solid-base cast-iron housing

10B11 sprockets with a stock bore comes with the standard 12 millimeter inside diameter hole with no key-way or set screws and can be easily machine bored to custom sizes

and precision sprocket with 13 hardened teeth that is manufactured to accept a SF bushing

Sheave Size: 25V1600SF

40H16 Sprocket (Taper Bushed) 40B40 Sprockets Our superior UEFT207-22 bearing withThis 40H16 sprocket is a durable, high quality, and precision sprocket with hardened teeth that is manufactured to accept a H bushing. 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 #40 roller chain and sprocket which prevents premature wear or breakage. This sprocket is