For a specific application (load, frequency, space), a detailed dynamic stiffness test and FEA simulation of the rubber cavity collapse is recommended. Report compiled for engineering reference. Always consult manufacturer data sheets for exact spring characteristics.
1. Definition & Basic Concept Gummi-Hohlfedern are elastic components made of rubber (or elastomer) with a hollow, tubular or donut-shaped geometry. Unlike solid rubber blocks, the hollow design allows for controlled deformation under load. They act as combined spring and damper elements, storing mechanical energy through compression and shear of the rubber walls. gummi-hohlfedern