80BTB23 Sprocket (Taper Bushed) filter_H50B21 the SAPFT204 20mm bearing has

the SAPFT204 20mm bearing has incredible holding power and stability

UE211-32 bearing is a normal-duty ball bearing insert made to C3 precision standards and utilizes a Tru-Loc device for securing a 2" shaft

This 200B18 sprocket is high quality

Sprocket Size: 40BS48

the SBPP207-20 1-1/4" bearing has incredible holding power and stability

80BTB23 Sprocket (Taper Bushed) filter_H50B21 the SAPFT204 20mm bearing hasThis 80BTB23 sprocket is a durable, high quality, and precision sprocket with 23 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 #80 roller chain and sprocket which prevents premature wear or breakage. This