Conical Springs
Part Number | Big Outer ø | Small Outer ø | Wire ø | Unloaded Length | Force at 0,5 Lo | Block Length | Force at Block Length | Spring Rate | Material | Stock | |||
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Da1 | Da2 | d | L0 | F1 | Lc | Fc | c | Available | |||||
[mm] | [mm] | [mm] | [mm] | [N] | [mm] | [N] | [N/mm] |
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0A480-035-031 | 12.19 | 5.54 | 0.89 | 7.92 | 15.48 | 1.78 | 23.97 | 3.900 | 1.4310 |
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Details | ||
0A480-038-025 | 12.19 | 5.54 | 0.97 | 6.35 | 21.13 | 1.94 | 29.4 | 6.660 | 1.4310 |
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Details | ||
0A600-035-075 | 15.24 | 5.54 | 0.89 | 19.05 | 12.1 | 1.78 | 21.93 | 1.270 | 1.4310 |
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Details | ||
0A600-040-062 | 15.24 | 5.54 | 1.02 | 15.88 | 20.28 | 2.04 | 35.36 | 2.550 | 1.4310 |
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Details | ||
0A600-042-050 | 15.24 | 5.54 | 1.07 | 12.7 | 22.82 | 2.14 | 37.94 | 3.590 | 1.4310 |
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Details | ||
0A420-029-031 | 10.67 | 4.75 | 0.74 | 7.92 | 10.05 | 1.48 | 16.37 | 2.540 | 1.4310 |
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Details | ||
0A420-032-025 | 10.67 | 4.75 | 0.81 | 6.35 | 14.19 | 1.62 | 21.08 | 4.460 | 1.4310 |
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Details | ||
0A420-035-025 | 10.67 | 4.75 | 0.89 | 6.35 | 22.64 | 1.78 | 32.6 | 7.140 | 1.4310 |
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Details | ||
0A480-029-062 | 12.19 | 4.75 | 0.74 | 15.88 | 9.56 | 1.48 | 17.35 | 1.200 | 1.4310 |
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Details | ||
0A480-032-050 | 12.19 | 4.75 | 0.81 | 12.7 | 12.81 | 1.62 | 22.33 | 2.020 | 1.4310 |
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Details | ||
0A480-035-037 | 12.19 | 4.75 | 0.89 | 9.53 | 17.44 | 1.78 | 28.33 | 3.660 | 1.4310 |
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Details | ||
0A480-038-031 | 12.19 | 4.75 | 0.97 | 7.92 | 22.33 | 1.94 | 33.8 | 5.630 | 1.4310 |
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Details |
Spring Rate
- Each conical spring features a variable pitch to achieve a linear spring rate.
Conical Spring Materials
- EN 10270-3 – 1.4310 stainless spring steel wire
Heat for Conical Springs
- The maximum operating temperature is 250°C
Conical Spring Applications
- Battery springs