The OLCA620TK Timken Drives Roller Chain Half Link is a precision-manufactured CA620 offset link designed to adjust chain length in #620 agricultural roller chain assemblies. Commonly referred to as a CA620 half link, it allows you to add a single pitch to your chain for proper tension and fitment. Built with precision hardened components, this link delivers dependable strength and long service life in demanding applications.
Country of Origin
Varies by production batch
Key Features / Specifications
Ideal For
Because sometimes you don’t need a whole new chain—just one well-made link in the right place.