Premium 50Q70 Taper Bushed Sprocket filter_50B53-SB 40BS40 7/8" Finished Bore Sprocket

40BS40 7/8" Finished Bore Sprocket Dimensions:

the 6307-2RS bearing features raceways that are precision honed to a superb finish

Our premium 10B-4 offset link conforms to metric ISO and British Standards for interchangeability with other brands

HCFJT205-15 bearing is a 15/16" bore two-bolt normal-duty flange bearing that utilizes an eccentric locking collar device to secure to a 15/16" shaft

Variable Pitch 1VP30 Pulley 1/2" is designed and engineered in a way that allows for precise adjustments in diameter

Premium 50Q70 Taper Bushed Sprocket filter_50B53-SB 40BS40 7/8" Finished Bore SprocketThis 50Q70 sprocket is a durable, high quality, and precision sprocket that is manufactured to accept a Q1 bushing. Something that is notable about this sprocket is that it fully meets all ANSI Standards, which insures proper contact between the #50 roller chain and sprocket, thus preventing premature wear or breakage and this means that it will directly interchange with most other manufactures sprockets. This sprocket is also black oxide coated which