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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
9671 3.6 40 92.1 179 353.7 3.55 EN 10270-1-SH
9672 3.6 40 114 253 353.7 2.22 EN 10270-1-SH
9673 3.6 40 146 363 353.7 1.42 EN 10270-1-SH
9674 3.6 40 200 547 353.7 0.89 EN 10270-1-SH
9675 3.6 40 272 793 353.7 0.59 EN 10270-1-SH
9683 4 45 103 201 424.2 3.78 EN 10270-1-SH
9684 4 45 127 283 424.2 2.37 EN 10270-1-SH
9685 4 45 163 407 424.2 1.51 EN 10270-1-SH
9686 4 45 223 614 424.2 0.95 EN 10270-1-SH
9687 4 45 303 889 424.2 0.63 EN 10270-1-SH
9932 3.6 40 92.1 184 331.7 3.18 EN 10270-3-1.4310
9933 3.6 40 114 262 331.7 1.99 EN 10270-3-1.4310
9934 3.6 40 146 377 331.7 1.27 EN 10270-3-1.4310
9935 3.6 40 200 569 331.7 0.79 EN 10270-3-1.4310
9936 3.6 40 272 826 331.7 0.53 EN 10270-3-1.4310
9944 4 45 103 209 404.7 3.39 EN 10270-3-1.4310
9945 4 45 127 297 404.7 2.12 EN 10270-3-1.4310
9946 4 45 163 428 404.7 1.36 EN 10270-3-1.4310
9947 4 45 223 647 404.7 0.85 EN 10270-3-1.4310
9948 4 45 303 939 404.7 0.56 EN 10270-3-1.4310