About Roller Chain and Sprockets
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Heavy Duty ANSI Roller Chain and Links
Thick side plates allow this chain to handle greater shock loads, like start/stop applications, than standard chain.
Connecting links are also known as master links. They're used to join the ends of a chain length. The side plate is easy to remove for attaching to a chain. Adding links are also known as roller links. They require two connecting links to join chain.
For technical drawings and 3-D models, click on a part number.