Belleville Washers & Disc Springs
A disc spring, also known as a Belleville washer or Belleville disc spring, consists primarily of a convex disc supported at the outer periphery by one force and an opposing force on the center of the disc.
Disc springs are used singly, or in stacks, to achieve a desired load and travel. The advantage of a disc spring is that it generates high force in a very short spring length and with minimal movement when compressed. All MWI disc springs are subject to exacting manufacturing and quality control standards. All discs springs are preset so that they will not significantly relax under load over time.
The Century Spring Corporation and Maryland Precision Spring locations of MWI specialize in the design, engineering, manufacturing, and stocking of the Belleville washers and disc springs products.
Disc Spring Products offered by MWI include:
Carbon Composite Disc Springs
CDM Disc Springs
CDS Disc Springs
Serrated Disc Springs
Contact Disc Springs
Curved Disc Springs
Wave Disc Springs
SP Series Disc Springs
FL & MFL Series Flange Disc Springs
NDS Series Flange Disc Springs
Springs for Ball Bearings
Slotted Disc Springs
Finger Disc Springs
Custom Disc Spring Manufacturing
Complete engineering and manufacturing support for custom Belleville washers and disc springs, from concept to finished product, utilizing materials such as high carbon and stainless steels, Inconel®, and beryllium copper.
For any questions about Catalog or Custom Disc Springs including quote requests and placing orders, please contact our disc spring team:
Fax (orders and quotes): 877-231-6472
Online Catalog: www.centurydiscsprings.com
Disc Spring Catalog (PDF)
Disc Spring Flyer (PDF)
Custom Disc Spring Postcard (PDF)