40BS30 Sprocket With 3/4" Finished Bore #100 SD Type Sprockets What separates this 1TB154 pulley

What separates this 1TB154 pulley from the others is that it is made using a high grade-35 cast iron

For more information or to get pricing and availability on a 2BK60 Pulley with 3/4" bore

and precision 80 tooth sprocket that is manufactured to accept a S2 bushing

UCFCS215-47 bearings are commonly used in applications such as

120BS23 1" Finished Bore Sprocket Dimensions

40BS30 Sprocket With 3/4" Finished Bore #100 SD Type Sprockets What separates this 1TB154 pulleyThis 40BS30 sprocket featured a 3 4" 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 #40 roller chain and sprocket thus preventing premature wear or