40BTB42 Sprocket (Taper Bushed) filter_Plate Thickness (Ti/ To) 1.7mm UCX10 bearing is a medium-duty

UCX10 bearing is a medium-duty ball bearing insert made to C3 precision standards and utilizes set screws for securing a 50mm shaft

Sprocket Size: 100BS20

35BTB30 Sprocket Dimensions:

Our superior HCFS212-38 bearing with a 2-3/8" bore is equipped with a premium C3 precision insert bearing housed within a high-strength solid-base cast-iron housing

375" pitch ANSI roller chain made with polymer (plastic) roller links and stainless steel pin links

40BTB42 Sprocket (Taper Bushed) filter_Plate Thickness (Ti/ To) 1.7mm UCX10 bearing is a medium-dutyThis 40BTB42 sprocket is a durable, high quality, and precision sprocket that is manufactured to accept a 1610 bushing. Something 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 and this means that it will directly interchange with most other manufactures sprockets. This sprocket is also black oxide coated