Constant Force Springs
Part Number | Thickness | Width | Total Length | Min. Working Length | Max. Working Length | Inner ø | Drum ø | Force | Material | Life Cycles | Stock | |||
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t | b | L0 | L1 | Lmax | Di | Do | F | Available | ||||||
[mm] | [mm] | [mm] | [mm] | [mm] | [mm] | [mm] | [N] | [n] |
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0CF038-0500 | 0.3 | 20.57 | 965 | 46.74 | 762 | 25.91 | 31.092 | 22.24 | 1.4310 | 4000 |
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0CF055-0584 | 0.5 | 31.75 | 1397 | 115.66 | 1058 | 64.26 | 77.112 | 26 | 1.4310 | 25000 |
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0CF039-0595 | 0.3 | 19 | 991 | 40 | 850 | 22.4 | 26.88 | 26.5 | 1.4310 | 4000 |
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0CF043-0700 | 0.36 | 25.4 | 1092 | 54.36 | 838 | 30.23 | 36.276 | 31.14 | 1.4310 | 4000 |
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0CF039-0795 | 0.3 | 25.4 | 991 | 40 | 847 | 22.4 | 26.88 | 35.4 | 1.4310 | 4000 |
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0CF060-0843 | 0.635 | 38 | 1524 | 153 | 1081 | 85 | 102 | 37.5 | 1.4310 | 25000 |
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0CF040-1063 | 0.4 | 25.4 | 1016 | 54.6 | 834 | 30.5 | 36.6 | 47.3 | 1.4310 | 4000 |
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0CF060-1175 | 0.635 | 50.8 | 1524 | 154.08 | 1083 | 85.6 | 102.72 | 52.3 | 1.4310 | 25000 |
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0CF070-1445 | 0.79 | 50.8 | 1778 | 198.9 | 1210 | 110.5 | 132.6 | 64.3 | 1.4310 | 25000 |
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0CF050-1656 | 0.5 | 31.75 | 1270 | 66.76 | 1044 | 37.3 | 44.76 | 73.7 | 1.4310 | 4000 |
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0CF052-2494 | 0.635 | 38 | 1321 | 80.55 | 1052 | 45 | 54 | 111 | 1.4310 | 4000 |
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0CF052-3303 | 0.635 | 50.8 | 1321 | 80.99 | 1052 | 45.25 | 54.3 | 147 | 1.4310 | 4000 |
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Details |
Our constant force springs are a special type of extension spring. The constant force spring is well suited to long extensions with no load build up.
Material Constant Force Spring Material
- 1.4310 stainless band steel