80 Double Capacity Roller Chain | 80DC Chain - 10FT SF Set screws and keyways aren't

Set screws and keyways aren't part of the design either

This 60BS48 sprocket features a 1-7/16" finished bore including a key-way and two setscrews

This 60BS15 sprocket featured a 1-3/8" finished bore with a key-way and two set screws

6219-2RS ball bearings are found in a wide range of industrial and automation applications

Part #: SER 209-28

80 Double Capacity Roller Chain | 80DC Chain - 10FT SF Set screws and keyways aren't80DC double capacity roller chain is a high strength 1. 00" pitch chain that can operate on ANSI single strand sprockets with roughly double the tensile and working capacity as a standard 80 1 roller chain. This unique chain is designed with double the amount of side plates and an enlarged pin giving it strength capabilities almost on par with a leaf chain with the flexibility of a roller chain. 80 double capacity chain boasts an average ultimate