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Extension spring

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  • All measurements are in mm

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
3469 2 18 70 153 149.2 1.59 EN 10270-1-SH
3477 2 20 70 173 135 1.16 EN 10270-1-SH
3498 2.5 20 80 148 249.8 3.23 EN 10270-1-SH
7627 2 15 70 128 167.9 2.56 EN 10270-3-1.4310
7632 2 18 70 157 141.7 1.43 EN 10270-3-1.4310
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
9647 2.8 30 69.8 135 232.8 3.11 EN 10270-1-SH
9885 2.2 24 68.8 164 138.2 1.29 EN 10270-3-1.4310
9896 2.5 28 64.3 136 174 2.15 EN 10270-3-1.4310
9908 2.8 30 69.8 140 221.5 2.79 EN 10270-3-1.4310