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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
3272 0.5 4 120 299 13 0.07 EN 10270-1-SH
3281 0.5 5 80 272 10.6 0.05 EN 10270-1-SH
3282 0.5 5 100 347 10.6 0.04 EN 10270-1-SH
3283 0.5 5 120 421 10.6 0.03 EN 10270-1-SH
3291 0.5 6 60 264 8.88 0.04 EN 10270-1-SH
3292 0.5 6 80 368 8.88 0.03 EN 10270-1-SH
3293 0.5 6 100 471 8.88 0.02 EN 10270-1-SH
3294 0.5 6 120 574 8.88 0.02 EN 10270-1-SH
3300 0.5 8 50 329 6.72 0.02 EN 10270-1-SH
3301 0.5 8 60 419 6.72 0.02 EN 10270-1-SH
3302 0.5 8 80 598 6.72 0.01 EN 10270-1-SH
3303 0.5 8 100 778 6.72 0.01 EN 10270-1-SH
3724 0.5 8 50 329 6.09 0.02 EN 10270-3-1.4310
7610 0.5 5 80 273 9.59 0.04 EN 10270-3-1.4310
7611 0.5 6 60 265 8.05 0.03 EN 10270-3-1.4310
7612 0.5 6 80 368 8.05 0.02 EN 10270-3-1.4310
7613 0.5 8 60 419 6.09 0.02 EN 10270-3-1.4310
7614 0.5 8 80 599 6.09 0.01 EN 10270-3-1.4310
9461 0.5 3.5 290 603 14.7 0.04 EN 10270-1-SH
9719 0.5 3.5 290 611 13.4 0.04 EN 10270-3-1.4310