3454: ES 2X12X90
All dimensions are in mm
Dt = Wire diameter
De = Outer diameter
Lo = Free length
nv = No of active coils
c = Rate
Fo = Initial force in Newtons, required force before the
spring starts to extend
L1 = Permitted extended length for dynamic load
F = Spring force in Newtons
s = Deflection
Material:
Spring steel EN 10270-1-SM
Stainless steel EN 10270-3-1.4310
Tolerances: You can find information about tolerances for our springs if you follow this link.
Max. working temperature:
EN 10270-1 = 120 °C
EN 10270-3-1.4310 = 250 °C
- 3D CAD
1. Choose file format
2. Choose item in table
3. Save file
Dimensions and characteristics
Part number | 3454 |
---|---|
Dt | 2 |
De | 12 |
L0 | 90 |
nv | 37 |
c | 4.41 |
F0 | 25 |
L1 | 133 |
F1 | 216.3 |
Mtr | EN 10270-1-SH |
Tillåten utökad längd för dynamisk belastning
Ange L1:
Resultat:
- F (Fjäderkraft) = 00.00 Newton
- S (Avböjning ) = 00.00 mm
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Resultat inom rekommendation
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Resultat överskrider rekommendation