Premium #100-4 Roller Chain - 10ft Box | Premier Series Chain filter_50B95-SB Inside Diameter: 16-7/8"

Inside Diameter: 16-7/8"

Something that sets this 2080B28 sprocket apart from others is that it is Black Oxide Finished

SBRPP202-10 Bearing Dimensions

Part #: UEF 206-19

Premium #100-4 Roller Chain - 10ft Box | Premier Series Chain filter_50B95-SB Inside Diameter: 16-7/8"Premier Series #100 4 roller chain is a premium ANSI 100 4 quadruple chain that is manufactured dimensionally to ANSI B29. 1 specifications. The basic function of a roller chain is to transport mechanical power to the highest degree possible, the Premier Series selection of roller chains set the bar for this degree by providing superior strength, performance, and precision. Made from high strength premium grade steel, high precision components that