50BS112 112-Tooth Sprocket 1-3/4" Bore for #50 Chain USA Roller Chain 2BK120 Pulley Sprocket Size: 100BTB19

Sprocket Size: 100BTB19

Dimension (P): 2

40BS12 1" Finished Bore Sprocket Dimensions:

For more information or to get pricing and availability on a 2BK100 Pulley with 1-7/16" bore

Dimension (P): 120

50BS112 112-Tooth Sprocket 1-3/4" Bore for #50 Chain USA Roller Chain 2BK120 Pulley Sprocket Size: 100BTB19This 50BS112 sprocket features a 1 3 4" finished bore including a key way and two setscrews. It is a durable, high quality, and precision sprocket that fully meets all ANSI Standards which insures proper contact between the #50 roller chain and sprocket thus preventing premature wear or breakage. This sprocket is also black oxide coated which increases resistance to the environment and will prevent early rust build up. We also offer stock bore