200 Double Capacity Roller Chain Connecting Link (Master Link) Shaft Mount Reducer Backstop This 100A21 sprocket is a

This 100A21 sprocket is a durable

140R24H sprockets are bored to accept a R1 type taper bushing

100BS16 1 15/16" Finished Bore Sprocket Dimensions

and precision 48 tooth sprocket that is manufactured to accept a F bushing

200 Double Capacity Roller Chain Connecting Link (Master Link) Shaft Mount Reducer Backstop This 100A21 sprocket is aThe 200DC double capacity connecting link is also called a 200 double capacity master link. Connecting links connect two sections of the chain together or make swift repairs. Our premium 200 double capacity connecting links interchange with other brands and are made from top grade materials with specific manufacturing processes to improve strength, durability, and performance. For more information or to get as quote on our premium 200 double capacity