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Extension spring

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See "full-screen" models of the springs and download a PDF file of the designed compression, tension or torsion spring!

Lesjöfors configurator for compression, tension and torsion springs allows you to design a spring based on your demands. Our CAD configurator stretches from wire diameter 0,1mm up to 15mm.

Click for information about 3D CAD!

1. Choose file format

2. Choose item in the table

3. Save file

Cat.no Dt De L0 L1 F1 c Mtr 3D CAD
3506 2.5 25 100 249 202.5 1.2 EN 10270-1-SH
3520 3 25 120 238 335.4 2.5 EN 10270-1-SH
3526 3 30 90 203 282.4 2.21 EN 10270-1-SH
3527 3 30 120 292 282.4 1.45 EN 10270-1-SH
9625 2.2 24 88.6 228 147.3 0.92 EN 10270-1-SH
9637 2.5 28 102 266 181.7 0.96 EN 10270-1-SH
9648 2.8 30 86.6 191 232.8 1.94 EN 10270-1-SH
9649 2.8 30 112 275 232.8 1.24 EN 10270-1-SH
9886 2.2 24 88.6 237 138.2 0.83 EN 10270-3-1.4310
9898 2.5 28 102 281 174 0.86 EN 10270-3-1.4310
9909 2.8 30 86.6 200 221.5 1.74 EN 10270-3-1.4310
9910 2.8 30 112 289 221.5 1.11 EN 10270-3-1.4310