SCHNORR®, established in 1908, is a ISO 9001 & TS 16949 certified manufacturer of conical spring washers. They are known as Belleville Springs, Disc Springs, Spring Washers, Safety Washers, or Load washers.
The standard product range conforms to DIN 2093 and DIN 6796. A large inventory of standard sizes is available for same day shipment from our Ann Arbor, Michigan facility. CAGE Code 9M527.
In addition, custom sizes from 0.120 to 40 inches in diameter and material thickness up to 3.00 inches are available from a variety of spring steels and other special materials.
The SCHNORR® Handbook for disc springs provides comprehensive information on design, materials and manufacture of disc springs. Please contact us for custom design and engineering assistance.