13-Tooth Sprocket for #35 Chain with Stock Bore, 35B13 filter_35BS23-FB What separates this double 2AK124H

What separates this double 2AK124H pulley from the others is that it is made using a high grade-35 cast iron

Bearing Size: 6309-2RS

Sprocket Size: 120BS18H

2BK30 Pulley 1-1/8" Dimensions

While the phosphate coated and then painted finish adds corrosion resistance to the 128V1800M sheave

13-Tooth Sprocket for #35 Chain with Stock Bore, 35B13 filter_35BS23-FB What separates this double 2AK124HThis 35B13 sprocket is a durable, high quality, and precision sprocket with 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 #35 roller chain and sprocket which prevents premature wear or breakage. This sprocket is also black oxide coated which increases