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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
9907 2.8 20 138 242 324.1 2.76 EN 10270-3-1.4310
9942 4 28 136 219 631.8 6.76 EN 10270-3-1.4310
9954 4.5 32 154 248 759.8 7.2 EN 10270-3-1.4310
9963 5 25 154 194 1276.3 28.5 EN 10270-3-1.4310
9965 5 36 127 196 927.4 12 EN 10270-3-1.4310
9968 5 55 127 248 622.7 4.56 EN 10270-3-1.4310