ANSI 160 Roller Link - Inside Roller Link 12B-4 Metric Roller Chain This 100BTB12 sprocket is a

This 100BTB12 sprocket is a durable

This 160E14 sprocket is a durable

This 100X12 sprocket is a high-quality

120BS26 1 1/4" Finished Bore Sprocket Dimensions

Tooth Count: 45

ANSI 160 Roller Link - Inside Roller Link 12B-4 Metric Roller Chain This 100BTB12 sprocket is aThis #160 roller link is manufactured to ANSI B29. 1 specifications, uses heat treated components, and directly interchanges with other manufactures links. Roller links are also typically known as inside links because they are the inner links of a roller chain. Specifically #160 roller links are manufactured using two rollers, two bushings, and two side plates that are pressed on to keep everything in. VS. Our 160 roller links utilize a solid roller