LITERATURE: Technical Articles

Verifying Coupling Torsional Stiffness Ratings to Maximize Servo Positioning Speed and Accuracy - "With today's increasing reliance on faster servo systems for motion control, even small variations in the stiffness of a powertrain can significantly affect positioning accuracy or constrain cycling speeds. While many factors may be involved, a very important one is the stiffness of the couplings used to connect moving machine components."

When Machines Collide - Machine Design article - "Simple safety couplings can prevent expensive damage that often results when cutting machines and other industrial equipment careen past their safety stops."