Disc springs, also called disc washers or belleville washers, they are ideal for high load applications especially where space is limited. The conical disc spring is made from a convex disc where the outer edge operates in opposition to the center of the disc. This creates a high spring force within a short area of movement. The disc spring configuration enables these springs to support higher loads with relatively small deflection and less solid height than a standard helical designed springs. Disc springs are versatile and are used in many manufacturing and plant applications. Some common uses for disc springs include:
Vibration control;
Elevator;
Energy storage;
Slip and overload clutches.
Valves;
Spring actuated brakes;
Plus other applications that require disk springs.
