80BS21 Sprocket With 1-15/16" Finished Bore 60B17 Sprockets SSUCTPFL210-32 thermoplastic bearing is a

SSUCTPFL210-32 thermoplastic bearing is a two-bolt flange bearing with a 2" bore capable of operating in food-grade and wash-down applications

Sprocket Size: 60B51

What separates this double 2AK54 pulley from the others is that it is made using a high grade-35 cast iron

Bearing Insert: SB 206-20

80BS21 Sprocket With 1-15/16" Finished Bore 60B17 Sprockets SSUCTPFL210-32 thermoplastic bearing is aThis 80BS21 sprocket features a 1 15 16" finished bore with a key way and two set screws. It is a durable, high quality, and precision sprocket with 21 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