DIN and Disc Springs (SDS)

DIN and Disc Spring

Solon Manufacturing Co. offers a line of DIN spec parts for applications when exacting tolerances are crucial. Solon Disc Springs (SDS) conform to the European standards DIN EN 16983 & DIN EN 16984* (formerly DIN 2092 & DIN 2093) and are RoHS compliant. These American-made Belleville springs are effective when a large number of deflection cycles or forces are critical.

* German standard DIN 2092 and DIN 2093 have been incorporated into European standard DIN EN 16983 - quality requirements, dimensions, and DIN EN 16984 - calculation, effective 2/1/17.

Heavy Equipment – Industries Served
Valve Live Loading – Industries Served

  • DIN/SDS are available as standard metric sizes from 2.5mm - 125mm.
  • Available in Carbon Steel, 17-7 PH Stainless Steel, 301 Stainless Steel and Inconel.
  • Carbon steel disc springs are finished with the standard corrosion protection of phosphate oil.

DIN and Disc Spring Applications: