40B39 Sprocket Stock Bore ANSI 40B39 2AK59 Pulley This 3C160E Sheave uses a

This 3C160E Sheave uses a E QD bushing

Sprocket Size: 160E12

Part #: UCFBS 204

100BTB23 sprockets are manufactured to accept a 2517 size taper bushing which we also stock with a wide range of bore sizes

and precision sprocket with 19 teeth

40B39 Sprocket Stock Bore ANSI 40B39 2AK59 Pulley This 3C160E Sheave uses aThis 40B39 sprocket is a durable, premium quality, and precision sprocket that is manufactured out of high quality steel. This sprocket is manufactured for optimum performance, durability, and to strict quality control standards. 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 which prevents premature wear or breakage. It is also black