What are the advantages of rubber shock absorbers?

The shape can be freely determined and the hardness can be controlled by adjusting the rubber formula components to meet the requirements of stiffness and strength in all directions;
 
Large internal friction, good damping effect, conducive to crossing the resonance zone, attenuation of high frequency vibration and noise;
 
The modulus of elasticity is much smaller than that of metals, which can produce large elastic deformation;
 
No sliding part, easy to maintain;
 
Small mass, easy to install and disassemble.
 
Impact stiffness is higher than the static stiffness and dynamic stiffness, which is conducive to impact deformation.