Selection of cable guides

If the fixed end of the E-Chain® is placed in the center of the travel, the chain length L_K comes to half of the travel distance plus an extra K for the bending radius. The value K can always be gathered from the table in the catalog. The most cost-efficient solution is to always place the fixed end at the center of the travel, as less E-Chains® and, in the majority of cases, less cables are required.