140R16H Sprocket (Taper Bushed) #100 SF Type Sprockets 120R23 sprockets are bored to

120R23 sprockets are bored to accept a R1 type taper bushing

100E45 Sprocket Dimensions

140J60 sprockets are made to accept a J size taper bushing which we also stock with a wide range of bore sizes

Dimension (L): 1-1/2"

120R54 Sprocket Dimensions

140R16H Sprocket (Taper Bushed) #100 SF Type Sprockets 120R23 sprockets are bored toThis 140R16H sprocket is a durable, high quality, and precision sprocket with 16 hardened teeth that is manufactured to accept a R1 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 #140 roller chain and sprocket which prevents premature wear or breakage. This