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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
3370 1 6 80 129 60.9 1.13 EN 10270-1-SH
3371 1 6 100 162 60.9 0.89 EN 10270-1-SH
3404 1.2 8 90 157 77.7 1.03 EN 10270-1-SH
3429 1.5 10 80 132 116.9 2 EN 10270-1-SH
3430 1.5 10 100 169 116.9 1.5 EN 10270-1-SH
3437 1.5 12 70 135 98.9 1.35 EN 10270-1-SH
3438 1.5 12 80 159 98.9 1.11 EN 10270-1-SH
3444 1.5 15 60 142 80.2 0.87 EN 10270-1-SH
3462 2 15 90 166 176.9 2.06 EN 10270-1-SH
3468 2 18 60 126 149.2 1.99 EN 10270-1-SH
3469 2 18 70 153 149.2 1.59 EN 10270-1-SH
3476 2 20 60 142 135 1.47 EN 10270-1-SH
3477 2 20 70 173 135 1.16 EN 10270-1-SH
9585 1.6 11 78.1 133 127.5 2.01 EN 10270-1-SH
9600 1.8 20 56.8 136 100.9 1.11 EN 10270-1-SH
9610 2 14 98 167 188.4 2.36 EN 10270-1-SH
9612 2 22 62.8 147 123.3 1.27 EN 10270-1-SH
9624 2.2 24 68.8 158 147.3 1.44 EN 10270-1-SH
9635 2.5 28 64.3 130 181.7 2.4 EN 10270-1-SH