This website uses cookies

We use cookies to display the correct content for your language and devices (Required), to present content selected for you (Preferences), to analyse the visits to our website (Statistics) and to be able to offer you our best special offers on other websites (Marketing).

By clicking on "Accept all" you agree to the use of cookies. You can select cookies individually and accept them by clicking on "Save configuration". You can change or revoke your cookie settings at any time in the footer under "Cookie settings". Detailed information can be found in our privacy policy.

  • These cookies are necessary for the functionality of our website and cannot be deactivated (e.g. SessionCookies).

  • These cookies make it possible, among other things, to show you your previously viewed products and recommend similar products. You will find further information in our privacy policy and that of the respective provider.

  • These cookies help us understand how visitors interact with our website. The information is collected and analysed anonymously. Depending on the tool, one or more cookies from the same provider are set. You will find further information in our privacy policy and that of the respective provider.

  • We need these cookies in order to show you our advertising on other websites, for example. If you deactivate them, you will see other ads instead. You will find further information in our privacy policy and that of the respective provider.

Cookies assist us in providing our services. By using our services you consent to the placement of cookies on your computer. Find out more.

  1. Products
  2. Compression Springs
  3. Die Springs DIN & ISO

Die Springs DIN & ISO

Die Springs DIN & ISO with schematic diagram • suitable for use up to max. 240°C | Febrotec
Part Number Hole ø Shaft ø Unloaded Length Spring Rate Deflection Force at Deflection s1 Maximum Deflection Force at Max. Defl. Type Colour Code Stock
Dh Dd L0 c s1 (dyn) F1 (dyn) sn (stat) Fn (stat) Available
[mm] [mm] [mm] [N/mm] [mm] [N] [mm] [N]
TotalImmediately
0R203-708 40 20 51 92 12.7 1173 17.8 1642 ISO 10243 grün/green
64 0
Details
0R203-710 40 20 64 73 16 1168 22.4 1635 ISO 10243 grün/green
377 0
Details
0R203-712 40 20 76 63 19 1197 26.6 1676 ISO 10243 grün/green
82 0
Details
0R203-714 40 20 89 51 22.2 1135 31.1 1589 ISO 10243 grün/green
3 0
Details
0R203-716 40 20 102 43 25.5 1097 35.7 1535 ISO 10243 grün/green
67 1
Details
0R203-718 40 20 115 39.6 28.7 1139 40.2 1594 ISO 10243 grün/green
9 8
Details
0R203-720 40 20 127 37 31.7 1175 44.4 1645 ISO 10243 grün/green
46 0
Details
0R203-722 40 20 139 32 34.7 1112 48.6 1557 ISO 10243 grün/green
0 0
Details
0R203-724 40 20 152 28 38 1064 53.2 1490 ISO 10243 grün/green
2 0
Details
0R203-728 40 20 178 25.2 44.5 1121 62.3 1570 ISO 10243 grün/green
3 0
Details
0R203-732 40 20 203 22.7 50.7 1152 71 1613 ISO 10243 grün/green
225 0
Details
0R203-740 40 20 254 17 63.5 1080 88.9 1511 ISO 10243 grün/green
3 0
Details
entries per page <
1 … 6 7 8 … 111
 >


Dimensions

Die Springs DIN & ISO are arranged in groups according to diameter. However, with this system, die springs with the same mounting dimensions can be selected in accordance with different load requirements. This increases the durability of stamping, bending and other dies. Each group of die springs is arranged according to a color code system, in order of increasing load.

Materials

Chromium alloys for highly dynamic applications at high temperatures.
Original Raymond ®Die Springs.
High-quality chrome-vanadium steel according to ISO-10243.

Heat

The maximum operating temperature is 240°C. The identification colour remains intact at these temperatures. With average material strengths of ~600N/mm², the force loss at this temperature is approx. 10%.

Maximum Force

Die springs are designed for situations where considerable loads are applied in a very confined space, particularly in the case of press dies. The use of chrome alloys permits maximum loads to be combined with a long service life.

ISO-10243 Standard

The solid length is approx. Ln; here the maximum forces are achieved.

For frequencies greater than 1000 strokes/minute, the following values should be observed in the case of springs with the designation 0R....
Green: 25% to 30% compression
Blue: 20% to 25% compression
Red: 15% to 20% compression
Yellow: max. 15% compression

Springs with the designation 0ST... have the following color codes and load types

Medium loads = Blue
Medium heavy loads = Red
Heavy loads = Gold
Extra heavy loads = Green