40 - 3 American Standard Connecting Link - DIN8188

Triplex Conncting Links
American Standard Roller Chain - DIN8188/ISO 606 (ANSI B29.1).
With RexPro, Rexnord set a new standard for quality chains. The RexPro chain is the result of further developing the Rexnord high performance chain. Over a timespan of four years the combination of selected steels, optimised manufacturing and the RexPro lubrication have all achieved these outstanding product characteristics.