ANSI #65 Roller Chain - 10ft Box filter_H25B54 This 41BS60 sprocket features a

This 41BS60 sprocket features a 1-3/8" finished bore including a key-way and two setscrews

and brackets

Dimension (L): 1-15/16"

41B84 sprockets with a stock bore comes with the standard 3/4" inside diameter hole with no keyway or setscrews and can be easily machine bored to custom sizes

Hub Diameter: 9"

ANSI #65 Roller Chain - 10ft Box filter_H25B54 This 41BS60 sprocket features aThe 65 roller chain is a non standard series roller chain that is commonly an in stock item for USA Roller Chain. It has a 1 2" pitch and is manufactured in accordance with the American National Standards Institute (ANSI) B29. 1 Standard, meaning it is interchangeable with chains made by other manufacturers. A notable feature of this chain is that it also directly interchanges with #43 and #410 size chains. Chains may have different part numbers but