140B11 Sprocket With Stock Bore R and precision A-Plate sprocket with

and precision A-Plate sprocket with 19 teeth that is manufactured out of high-quality steel

and precision sprocket with 18 hardened teeth that is manufactured to accept a R1 bushing

Dimension (C): 2-7/8"

Length Thru Bore: 30mm

Dimension (L1): 1-1/2"

140B11 Sprocket With Stock Bore R and precision A-Plate sprocket withThis 140B11 sprocket is a durable, high quality, and precision sprocket with 11 hardened teeth. Sprockets that have hardened teeth last longer and are much more durable than those that don't. Something else that is notable about this 140B11 sprocket is that it fully meets all ANSI Standards, which insures proper contact between the #140 roller chain and sprocket thus preventing premature wear or breakage. This sprocket is also fully black oxide coated