50BS34 Sprocket With 1-1/4" Finished Bore 50B24 Sprockets depending on where the yellow

depending on where the yellow tree marking paint is used

While the phosphate coated and then painted finish adds corrosion resistance to the 33V690SDS sheave

ISO Chain #: 28A-2

40SH22 sprockets are manufactured to accept a SH type QD bushing which

100B14H sprockets with a stock bore comes with the standard 1-1/4" inside diameter hole with no keyway or set screws and can be easily machine bored to custom sizes

50BS34 Sprocket With 1-1/4" Finished Bore 50B24 Sprockets depending on where the yellowThis 50BS34 sprocket features a 1 1 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