DIN 2093 heavy duty disc springs are high-strength disc springs designed for applications requiring high loads with relatively small deflections. According to thickness-to-diameter ratio, DIN 2093 classifies disc springs into three series:

Series A:Thin type, suitable for low load and large deflection
Series B:Medium type, balanced load and deflection characteristics
Series C:Thick type, suitable for high load and small deflection

These disc springs provide excellent load capacity and fatigue life, making them ideal for applications demanding strong preloading and vibration resistance.

Size Range: M 8-M250(standard range)
Standards: DIN 2093 (Series A/B/C)

Available Materials: Carbon steel (65Mn), Stainless steel (SS304/SS316)

Options: Black oxide, Dacromet, Zinc plating (blue/white, yellow), Nickelplating, etc.