SPIROL offers the full range of DIN EN 16983 (formerly DIN 2093) Group 1 and 2 Disc Springs in Series A, B, and C. In addition to the DIN specified sizes, SPIROL stocks its own standard sizes with outside diameters ranging from Ø8mm to Ø200mm based on the standardized calculations of DIN EN 16984 (formerly DIN 2092). Standard materials include high carbon steel, alloy steel and stainless steel.
Disc Springs, oftentimes referred to as Belleville Disc Springs, Belleville Springs, Belleville Washers, or simply Conical Washers, may be used individually or assembled into stacks to achieve the desired force-deflection characteristic required for the application. In addition to providing single Discs, SPIROL also offers pre-stacked Disc Springs (greased or ungreased) in custom configurations packaged in shrink wrap with a perforated tab for ease of insertion into the assembly.
In addition to being able to purchase SPIROL’s standard Disc Springs online, you are also able to view or download 2D drawings and 3D models of Disc Springs. Simply select the part you want and scroll to the bottom of the page to download the drawing in the required format.
If you don’t see what you are looking for in our standard offering (including size, quantity, stacks, etc.), please feel free to contact SPIROL directly at info@spirol.com or call any one of our global offices for complimentary Application Engineering assistance!