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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
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
3815 1.5 10 80 135 111.3 1.79 EN 10270-3-1.4310
3816 1.5 10 100 173 111.3 1.34 EN 10270-3-1.4310
3820 1.5 12 70 139 94.2 1.21 EN 10270-3-1.4310
3821 1.5 12 80 163 94.2 1 EN 10270-3-1.4310
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
9833 1.4 10 68.9 127 91.1 1.38 EN 10270-3-1.4310
9846 1.6 11 78.1 137 119.5 1.8 EN 10270-3-1.4310
9861 1.8 20 56.8 140 93.9 0.99 EN 10270-3-1.4310