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Compression Springs | Produced In Stainless Steel
We offer a larger selection of compression springs produced in stainless steel here.
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| View prices - Add to Cart | Material | d Wire diameter (mm) |
De External diameter (mm) |
Di Internal diameter (mm) |
L0 Unloaded length (mm) |
Ln Max. loaded length (mm) |
Sn Maximum travel (mm) |
Fn Maximum load at Ln (N) |
R Spring constant (N/mm) |
Range | SKU | Stock | Tech Drawing | Read More | 3D CAD | |
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| Stainless steel 302 | 0.80 | 10.00 | 8.40 | 50.00 | 16.30 | 33.70 | 11.93 | 0.35 | C | 512RF |
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| Stainless steel 302 | 0.90 | 9.00 | 7.20 | 25.00 | 16.09 | 8.91 | 7.40 | 0.83 | C | 513RF |
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| Stainless steel 302 | 1.00 | 16.00 | 14.00 | 75.00 | 16.37 | 58.63 | 15.20 | 0.26 | C | 520RF |
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| Stainless steel 302 | 1.25 | 14.00 | 11.50 | 75.00 | 27.62 | 47.38 | 30.52 | 0.64 | C | 515RF |
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| Stainless steel 302 | 1.50 | 12.00 | 9.00 | 22.00 | 11.80 | 10.20 | 78.05 | 7.65 | C | 514RF |
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| Stainless steel 302 | 1.50 | 14.50 | 11.50 | 17.00 | 7.55 | 9.45 | 76.23 | 8.07 | C | 511RF |
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| Stainless steel 302 | 1.70 | 14.70 | 11.30 | 27.00 | 14.51 | 12.49 | 75.57 | 6.05 | C | 518RF |
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| Stainless steel 302 | 2.00 | 16.00 | 12.00 | 80.00 | 34.51 | 45.49 | 178.53 | 3.93 | C | 517RF |
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| Stainless steel 302 | 2.00 | 20.00 | 16.00 | 85.00 | 36.98 | 48.02 | 85.39 | 1.79 | C | 519RF |
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| Stainless steel 302 | 2.50 | 17.30 | 12.30 | 20.00 | 12.92 | 7.08 | 271.30 | 38.34 | C | 516RF |
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- 512RFIn stock: 2,421
Material Stainless steel 302d - Wire diameter (mm) 0.80De - External diameter (mm) 10.00Di - Internal diameter (mm) 8.40L0 - Unloaded length (mm) 50.00Ln - Max. loaded length (mm) 16.30Sn - Maximum travel (mm) 33.70Fn - Maximum load at Ln (N) 11.93R - Spring constant (N/mm) 0.35Range C
- 513RFIn stock: 1,243
Material Stainless steel 302d - Wire diameter (mm) 0.90De - External diameter (mm) 9.00Di - Internal diameter (mm) 7.20L0 - Unloaded length (mm) 25.00Ln - Max. loaded length (mm) 16.09Sn - Maximum travel (mm) 8.91Fn - Maximum load at Ln (N) 7.40R - Spring constant (N/mm) 0.83Range C
- 520RFIn stock: 923
Material Stainless steel 302d - Wire diameter (mm) 1.00De - External diameter (mm) 16.00Di - Internal diameter (mm) 14.00L0 - Unloaded length (mm) 75.00Ln - Max. loaded length (mm) 16.37Sn - Maximum travel (mm) 58.63Fn - Maximum load at Ln (N) 15.20R - Spring constant (N/mm) 0.26Range C
- 515RFIn stock: 385
Material Stainless steel 302d - Wire diameter (mm) 1.25De - External diameter (mm) 14.00Di - Internal diameter (mm) 11.50L0 - Unloaded length (mm) 75.00Ln - Max. loaded length (mm) 27.62Sn - Maximum travel (mm) 47.38Fn - Maximum load at Ln (N) 30.52R - Spring constant (N/mm) 0.64Range C
- 514RFIn stock: 943
Material Stainless steel 302d - Wire diameter (mm) 1.50De - External diameter (mm) 12.00Di - Internal diameter (mm) 9.00L0 - Unloaded length (mm) 22.00Ln - Max. loaded length (mm) 11.80Sn - Maximum travel (mm) 10.20Fn - Maximum load at Ln (N) 78.05R - Spring constant (N/mm) 7.65Range C
- 511RFIn stock: 1,226
Material Stainless steel 302d - Wire diameter (mm) 1.50De - External diameter (mm) 14.50Di - Internal diameter (mm) 11.50L0 - Unloaded length (mm) 17.00Ln - Max. loaded length (mm) 7.55Sn - Maximum travel (mm) 9.45Fn - Maximum load at Ln (N) 76.23R - Spring constant (N/mm) 8.07Range C
- 518RFIn stock: 488
Material Stainless steel 302d - Wire diameter (mm) 1.70De - External diameter (mm) 14.70Di - Internal diameter (mm) 11.30L0 - Unloaded length (mm) 27.00Ln - Max. loaded length (mm) 14.51Sn - Maximum travel (mm) 12.49Fn - Maximum load at Ln (N) 75.57R - Spring constant (N/mm) 6.05Range C
- 517RFIn stock: 653
Material Stainless steel 302d - Wire diameter (mm) 2.00De - External diameter (mm) 16.00Di - Internal diameter (mm) 12.00L0 - Unloaded length (mm) 80.00Ln - Max. loaded length (mm) 34.51Sn - Maximum travel (mm) 45.49Fn - Maximum load at Ln (N) 178.53R - Spring constant (N/mm) 3.93Range C
- 519RFIn stock: 776
Material Stainless steel 302d - Wire diameter (mm) 2.00De - External diameter (mm) 20.00Di - Internal diameter (mm) 16.00L0 - Unloaded length (mm) 85.00Ln - Max. loaded length (mm) 36.98Sn - Maximum travel (mm) 48.02Fn - Maximum load at Ln (N) 85.39R - Spring constant (N/mm) 1.79Range C
- 516RFIn stock: 4,656
Material Stainless steel 302d - Wire diameter (mm) 2.50De - External diameter (mm) 17.30Di - Internal diameter (mm) 12.30L0 - Unloaded length (mm) 20.00Ln - Max. loaded length (mm) 12.92Sn - Maximum travel (mm) 7.08Fn - Maximum load at Ln (N) 271.30R - Spring constant (N/mm) 38.34Range C
DIN 17224 AISI 302 WERKSTOFF NO. 1.4310
Working temperature between -200 ºC and +250 ºC.
Produced in stainless steel for use in all environment. The stainless steel is rust-resistant.
Fn for stainless steel spring steel is approx. 0.88 x Fn for music wire.
Calculation of spring force at a given length is travel s * R
If compression springs with a very high spring constant/carrying capacity are required, coloured die springs are recommended.
Normally right-handed
If the springs are compressed to Ln, the spring will set itself. It will then not return to its original length, L0.
Always dimension a spring so that it delivers the desired travel and force with as little exertion as possible. This prolongs the service life of the spring. Applying maximum load to the spring will shorten its service life and cause it to become permanently distorted.