1. It can be made into products of various shapes and sizes. It has compact structure and can effectively utilize space.
2. The elastic coefficient of rubber is much smaller than that of metal, and it varies in a larger range with the change of hardness. Therefore, changing the hardness of rubber can make the spring different.The stiffness of rubber spring with the same shape can also be selected in a certain range. Therefore, changing the internal structure of the spring can also change the stiffness of the spring.
3. The stiffness of rubber spring in three directions can be designed according to actual needs. In addition, rubber springs can also withstand both shear and compression deformation.