Wave spring is a firmness spring made of coiled flat wire using waves added along the coils to give it a spring effect. It is also known as coiled wave spring or scrowave spring. It occupies 30-50% of the compressed height space of equivalent round-wire springs with same deflection & load specifications. It is used in place of conventional round-wire springs in many motion-control applications such as gear assemblies, rotary unions, actuators, and different kinds of ... Read more