Disc springs, also called Belleville springs, are a specific familly of springs used in applications requiring heavy loads under limited space availability. Within this family, Ressort Masselin once again only focuses on the specific applications as for all standard disc spring applications, a wide variety of catalogues exist.

Ressort Masselin’s knowhow best fits the applications where the disc springs are either made of specific materials or that they need to meet specific load and /or size specifications. The Belleville disc springs can be delivered as unitary parts or as complete sub assemblies including numerous discs with or without the same characteristics. The tighter the tolerances on the mechanical characteristics and the more we like the disc spring applications.