TTB

Disc springs

Group: 680

There is no existing code.

Thick Springs Group 680


  • It is recommended to use a maximum of three or four arrangements and not to stack more than 30 sets.
  • In multiple arrangements there is friction between springs that depends on lubrication. This causes an increase in the spring force during compression and a decrease during relief of approximately 6% for the double arrangement and 10% for the triple arrangement.

  • The load "C" occurs when the spring travel is equal to "f", which in turn is ~ 0.75•h. It is recommended not to exceed the "f" values ​​indicated in the table.
  • Recommended clearance between the guide pin diameters and diameter "d":
Diameter of
screw until
15 20 25 35 50 100 200
Set 0,2 0,3 0,4 0,5 1,0 1,5 2,0

  • We reserve the right to modify the above dimensions without prior notice.
  • Disc Springs:

© 2026 | TTB Industry and Trade of Metal Products Ltd. | All rights reserved.