DUROCHAIN Premium #60-4 Connecting Link #180 Roller Chain Master Links and precision 49-tooth sprocket that

and precision 49-tooth sprocket that is manufactured out of high-quality steel

Static Load Rating: 12120 LBS

D140B20 sprockets with a stock bore is supplied with a standard 1-3/4" inside diameter hole with no keyway or set screws and can be easily machine bored to custom sizes

Something else that is notable about this 140B22 sprocket is that it fully meets all ANSI Standards

12B SK1 Attachment Dimensions

DUROCHAIN Premium #60-4 Connecting Link #180 Roller Chain Master Links and precision 49-tooth sprocket thatExperience the DUROCHAIN Difference DUROCHAIN Premium ANSI #60 4 Connecting Links are precision manufactured for secure installation, dependable retention, and long term durability in many demanding roller chain applications. Designed specifically for quad strand #60 4 roller chain, this connecting link allows fast chain assembly, easy maintenance, and reliable field repairs. Commonly used in industrial power transmission, agricultural equipment,