40JA16 Sprocket (QD Type) 120B19 Sprockets 40BS43 1-1/8" Finished Bore sprocket

40BS43 1-1/8" Finished Bore sprocket Dimensions:

Sprocket Size: 140C48

Our superior UCST212-38 bearing with a 2-3/8" bore is equipped with a premium C3 precision insert bearing housed within a high-strength solid cast-iron housing

Variable Pitch 1VP50 Pulley 1-1/8" is designed and engineered in a way that allows for precise adjustments in diameter

40JA16 Sprocket (QD Type) 120B19 Sprockets 40BS43 1-1/8" Finished Bore sprocketThis 40JA16 sprocket is a durable, high quality, and precision sprocket with hardened teeth that is manufactured to accept a JA bushing. Sprockets that have hardened teeth last longer, perform better, 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 #40 roller chain and sprocket to prevent premature wear or breakage.