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Finger spring washer

Finger spring washers are used to dampen noise and vibration. They are particularly suitable for high speed applications and are also frequently used to eliminate play and axial wear. Washers with a Dy of 15.11 mm have three fingers, others have six.

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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.

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Cat.no De Di L0 L1 F1 B 3D CAD
7476 15,11 7,92 2,38 1,57 1,4–4,4 16
7477 18,49 8,74 3,18 1,57 18–36 19
7478 21,49 8,74 3,18 1,57 13–31 22
7479 21,49 11,51 3,18 1,57 40–58 22
7480 23,52 11,51 3,18 1,57 27–45 24
7481 23,52 8,74 3,18 1,57 98–125 24
7482 25,5 13,11 3,18 1,57 22–40 26
7483 25,5 13,11 3,18 1,57 36–53 26
7485 29,57 10,31 3,18 1,57 67–93 30
7486 29,57 17,48 3,18 1,57 267–334 30
7487 29,57 17,48 3,18 1,57 45–62 32
7488 31,5 14,3 3,18 1,57 67–93 32
7489 31,5 17,48 3,18 1,57 67–93 32
7490 34,54 20,68 3,18 1,57 49–67 35
7491 34,54 20,68 3,18 1,57 76–111 35
7492 39,5 24,66 3,18 1,57 67–93 40
7493 39,5 25,4 3,18 1,57 138–174 40
7494 46,48 30,2 3,18 1,57 76–102 47
7495 51,35 34,52 3,18 1,57 76–102 52