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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
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
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
3498 2.5 20 80 148 249.8 3.23 EN 10270-1-SH
3504 2.5 25 60 127 202.5 2.69 EN 10270-1-SH
7623 2 12 90 136 205.4 3.95 EN 10270-3-1.4310
7627 2 15 70 128 167.9 2.56 EN 10270-3-1.4310
7628 2 15 90 170 167.9 1.85 EN 10270-3-1.4310
7631 2 18 60 130 141.7 1.78 EN 10270-3-1.4310
7632 2 18 70 157 141.7 1.43 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
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
9871 2 14 98 173 178.9 2.11 EN 10270-3-1.4310
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