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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
3454 2 12 90 133 216.3 4.41 EN 10270-1-SH
3462 2 15 90 166 176.9 2.06 EN 10270-1-SH
3485 2.5 15 100 146 324.3 6.17 EN 10270-1-SH
3492 2.5 18 100 173 275.3 3.34 EN 10270-1-SH
3512 3 20 90 140 411.7 7.3 EN 10270-1-SH
3519 3 25 90 170 335.4 3.69 EN 10270-1-SH
7623 2 12 90 136 205.4 3.95 EN 10270-3-1.4310
7628 2 15 90 170 167.9 1.85 EN 10270-3-1.4310
9610 2 14 98 167 188.4 2.36 EN 10270-1-SH
9622 2.2 15 107 177 228.8 2.84 EN 10270-1-SH
9633 2.5 18 85.8 142 275.3 4.27 EN 10270-1-SH
9645 2.8 20 95.8 156 340.6 4.92 EN 10270-1-SH
9871 2 14 98 173 178.9 2.11 EN 10270-3-1.4310
9894 2.5 18 85.8 147 263.7 3.83 EN 10270-3-1.4310
9906 2.8 20 95.8 161 324.1 4.41 EN 10270-3-1.4310