dampening is suppressing the harmonic motion of a spring. its the job of a shock/strut.
A bushing is a piece of material that is put inbetween 2 other moving items to control movement. using a different material can increase/decrease the amount of freeplay.
A bushing is a piece of material that is put inbetween 2 other moving items to control movement. using a different material can increase/decrease the amount of freeplay.