D60BTB30 Sprocket (Taper Bushed) D40B23 Sprockets HC202 bearing is a normal-duty

HC202 bearing is a normal-duty ball bearing insert made to C3 precision standards and utilizes an eccentric locking collar for securing a 15mm shaft

Sprocket Size: 60B21

Pulley Size: 2BK120H

This 50A56 sprocket is a durable

120Q17 sprockets are bored to accept a Q1 type taper bushing

D60BTB30 Sprocket (Taper Bushed) D40B23 Sprockets HC202 bearing is a normal-dutyThis D60BTB30 sprocket is a durable, high quality, and precision double sprocket with 30 hardened teeth that is manufactured to accept a 2517 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 #60 2 double roller chain and sprocket thus preventing premature wear or