80BS9 Sprocket With 1-1/8" Finished Bore 2VP65 Pulley What separates this double 2AK144H

What separates this double 2AK144H pulley from the others is that it is made using a high grade-35 cast iron

This 5C240F Sheave uses a F QD bushing

our SBPFT204 stamped steel bearing features a zinc plated housing for added protection against the elements in corrosive or outdoor applications

Tapped base UCTB207-22 pillow block bearings are commonly used in applications such as

This 4TB46 Pulley uses a P1-Series Bushing

80BS9 Sprocket With 1-1/8" Finished Bore 2VP65 Pulley What separates this double 2AK144HThis 80BS9 sprocket features a 1 1 8" finished bore with a key way and two set screws. It is a durable, high quality, and precision sprocket with 9 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 sprocket is that it fully meets all ANSI Standards, which insures proper contact between the #80 roller chain and sprocket thus preventing premature wear