DIN 7346 De forme standard Dimensions pour Spring type straight pins, slotted, light duty
Goupilles droites à ressort, fendues, pour travaux légers
Dessins cotés et schémas techniques
Dimensions et paramètres techniques clés
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Dimensions in mm - source DIN 7346 Publication date: 11 - 1978 |
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| Ø nom | A max | A min | d1 max before mounting | d2 before mounting | s nom | Minimum shear strength, double kN (steel and martensitic only) |
| 2 | 0.4 | 0.2 | 2.4 | 1.9 | 0.2 | 1.5 |
| 2.5 | 0.45 | 0.25 | 2.9 | 2.3 | 0.25 | 2.4 |
| 3 | 0.45 | 0.25 | 3.5 | 2.7 | 0.3 | 3.5 |
| 3.5 | 0.5 | 0.3 | 4 | 3.1 | 0.35 | 4.6 |
| 4 | 0.7 | 0.5 | 4.6 | 3.4 | 0.5 | 48 |
| 4.5 | 0.7 | 0.5 | 5.1 | 3.9 | 0.5 | 8.8 |
| 5 | 0.7 | 0.5 | 5.6 | 4.4 | 0.5 | 10.4 |
| 6 | 0.9 | 0.7 | 6.7 | 4.9 | 0.75 | 18 |
| 8 | 1.8 | 1.5 | 8.8 | 7 | 0.75 | 24 |
| 10 | 2.4 | 2 | 10.8 | 8.5 | 1 | 40 |
| 12 | 2.4 | 2 | 12.8 | 10.5 | 1 | 48 |
| 13 | 2.4 | 2 | 13.8 | 11 | 1.25 | 66 |
| 14 | 2.4 | 2 | 14.8 | 11.5 | 1.5 | 84 |
| 16 | 2.4 | 2 | 16.8 | 13.5 | 1.5 | 98 |
| 18 | 2.4 | 2 | 18.9 | 15 | 1.75 | 126 |
| 20 | 2.4 | 2 | 20.9 | 16.5 | 2 | 158 |
| 21 | 2.4 | 2 | 21.9 | 17.5 | 2 | 168 |
| 25 | 3.4 | 3 | 25.9 | 21.5 | 2 | 202 |
| 28 | 3.4 | 3 | 28.9 | 23.5 | 2.5 | 280 |
| 30 | 3.4 | 3 | 30.9 | 25.5 | 2.5 | 302 |
| 35 | 3.6 | 3 | 35.9 | 28.5 | 3.5 | 490 |
| 40 | 4.6 | 4 | 40.9 | 32.5 | 4 | 634 |
| 45 | 4.6 | 4 | 45.9 | 37.5 | 4 | 720 |
| 50 | 4.6 | 4 | 50.9 | 40.5 | 5 | 1000 |
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DIN 7346 - ≈ weigth, in kg x1000 pcs, (ρ=7,85 kg/dm3) - commercial lengths |
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nominal size
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2
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2.5
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3
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3.5
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4
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4.5
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5
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6
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8
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10
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| nominal length l | ||||||||||
| 4 | 0.034 | 0.054 | 0.078 | 0.106 | 0.168 | 0.193 | ||||
| 5 | 0.043 | 0.067 | 0.097 | 0.132 | 0.210 | 0.241 | 0.271 | |||
| 6 | 0.051 | 0.080 | 0.116 | 0.159 | 0.252 | 0.289 | 0.325 | |||
| 8 | 0.068 | 0.107 | 0.155 | 0.212 | 0.336 | 0.385 | 0.433 | |||
| 10 | 0.085 | 0.134 | 0.193 | 0.264 | 0.420 | 0.481 | 0.541 | 0.93 | 1.30 | 2.14 |
| 12 | 0.102 | 0.161 | 0.232 | 0.317 | 0.504 | 0.578 | 0.650 | 1.12 | 1.55 | 2.57 |
| 14 | 0.119 | 0.187 | 0.271 | 0.370 | 0.588 | 0.674 | 0.758 | 1.30 | 1.81 | 3 |
| 16 | 0.136 | 0.214 | 0.309 | 0.423 | 0.672 | 0.770 | 0.866 | 1.49 | 2.07 | 3.43 |
| 18 | 0.153 | 0.241 | 0.348 | 0.476 | 0.756 | 0.866 | 0.974 | 1.67 | 2.33 | 3.86 |
| 20 | 0.170 | 0.267 | 0.386 | 0.528 | 0.840 | 0.962 | 1.08 | 1.86 | 2.59 | 4.29 |
| 22 | 0.187 | 0.294 | 0.425 | 0.581 | 0.924 | 1.06 | 1.19 | 2.05 | 2.85 | 4.72 |
| 24 | 0.204 | 0.321 | 0.464 | 0.634 | 1.01 | 1.16 | 1.30 | 2.23 | 3.11 | 5.14 |
| 26 | 0.221 | 0.347 | 0.502 | 0.687 | 1.09 | 1.25 | 1.41 | 2.42 | 3.37 | 5.57 |
| 28 | 0.238 | 0.374 | 0.541 | 0.740 | 1.18 | 1.35 | 1.52 | 2.60 | 3.63 | 6 |
| 30 | 0.255 | 0.400 | 0.579 | 0.792 | 1.26 | 1.44 | 1.62 | 2.79 | 3.88 | 6.43 |
| 32 | 0.618 | 0.845 | 1.34 | 1.54 | 1.73 | 2.98 | 4.14 | 6.86 | ||
| 36 | 0.695 | 0.951 | 1.51 | 1.73 | 1.95 | 3.49 | 4.66 | 7.72 | ||
| 40 | 0.772 | 1.060 | 1.68 | 1.92 | 2.16 | 3.72 | 5.18 | 8.57 | ||
| 45 | 1.89 | 2.16 | 2.44 | 4.18 | 5.83 | 9.64 | ||||
| 50 | 2.10 | 2.40 | 2.70 | 4.65 | 6.48 | 10.7 | ||||
| 55 | 2.98 | 5.12 | 7.12 | 11.8 | ||||||
| 60 | 3.25 | 5.58 | 7.77 | 12.9 | ||||||
| 65 | 3.79 | 6.04 | 8.42 | 13.9 | ||||||
| 70 | 4.06 | 6.51 | 9.06 | 15 | ||||||
| 75 | 4.33 | 6.98 | 9.71 | 16.1 | ||||||
| 80 | 7.44 | 10.4 | 17.1 | |||||||
| 85 | 7.90 | 11 | 18.2 | |||||||
| 90 | 8.37 | 11.7 | 19.3 | |||||||
| 95 | 8.84 | 12.3 | 20.4 | |||||||
| 100 | 9.30 | 13 | 21.4 | |||||||
| 120 | 15.5 | 25.7 | ||||||||
| 140 | 30 | |||||||||
| 160 | 34.3 | |||||||||
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Din 7346 - ≈ weigth, in kg x1000 pcs, (ρ=7,85 kg/dm3) - commercial lengths |
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nominalsize
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12
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13
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14
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16
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18
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20
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21
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25
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28 | 30 |
35
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40
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45
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50
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| nominal length l | ||||||||||||||
| 10 | 2.63 | 3.37 | 4.48 | 5.20 | 6.61 | 8.64 | ||||||||
| 12 | 3.16 | 4.05 | 5.37 | 6.25 | 7.95 | 10.4 | ||||||||
| 14 | 3.68 | 4.72 | 6.27 | 7.29 | 9.26 | 12.1 | 12.8 | 15.4 | 21.6 | 23.3 | ||||
| 16 | 4.21 | 5.40 | 7.16 | 8.33 | 10.6 | 13.8 | 14.6 | 17.6 | 24.6 | 26.6 | ||||
| 18 | 4.74 | 6.07 | 8.06 | 9.37 | 12 | 15.5 | 16.4 | 19.8 | 27.7 | 29.9 | ||||
| 20 | 5.26 | 6.75 | 8.95 | 10.4 | 13.2 | 17.3 | 18.2 | 22 | 30.8 | 33.2 | 53.4 | 69.9 | 79.1 | 109 |
| 22 | 5.79 | 7.42 | 9.85 | 11.4 | 14.6 | 19 | 20.1 | 24.2 | 33.9 | 36.6 | 58.8 | 76.9 | 87 | 120 |
| 24 | 6.31 | 8.09 | 10.7 | 12.5 | 15.9 | 20.7 | 21.9 | 26.4 | 37 | 39.9 | 64.1 | 83.9 | 94.9 | 131 |
| 26 | 6.84 | 8.76 | 11.6 | 13.5 | 17.2 | 22.5 | 23.7 | 28.6 | 40.1 | 43.2 | 69.4 | 90.9 | 103 | 142 |
| 28 | 7.36 | 9.45 | 12.5 | 14.6 | 18.6 | 24.2 | 25.5 | 30.8 | 43.1 | 46.5 | 74.8 | 97.9 | 111 | 153 |
| 30 | 7.89 | 10.1 | 13.4 | 15.6 | 19.8 | 25.9 | 27.4 | 33 | 46.2 | 49.9 | 80.1 | 105 | 119 | 164 |
| 32 | 8.42 | 10.8 | 14.3 | 16.7 | 21.2 | 27.6 | 29.2 | 35.2 | 49.3 | 53.3 | 85.5 | 112 | 127 | 174 |
| 36 | 9.47 | 12.1 | 16.1 | 18.7 | 23.8 | 31.1 | 32.8 | 39.6 | 55.5 | 59.8 | 96.1 | 126 | 142 | 196 |
| 40 | 10.5 | 13.5 | 17.9 | 20.8 | 26.5 | 34.5 | 36.5 | 43.9 | 61.6 | 66.5 | 107 | 140 | 158 | 218 |
| 45 | 11.8 | 15.2 | 20.1 | 23.4 | 29.8 | 38.8 | 41 | 49.5 | 69.3 | 74.8 | 120 | 157 | 178 | 245 |
| 50 | 13.2 | 16.9 | 22.4 | 26 | 33.1 | 43.2 | 45 | 55 | 77 | 83.1 | 134 | 175 | 198 | 273 |
| 55 | 14.5 | 18.5 | 24.6 | 28.6 | 36.4 | 47.5 | 50.2 | 60.4 | 84.8 | 91.4 | 147 | 192 | 217 | 300 |
| 60 | 15.8 | 20.3 | 26.8 | 31.2 | 39.7 | 51.8 | 54.7 | 65.9 | 92.4 | 99.7 | 160 | 210 | 237 | 327 |
| 65 | 17.1 | 21.9 | 29.1 | 33.8 | 43 | 56.1 | 59.3 | 71.4 | 100 | 108 | 174 | 227 | 257 | 354 |
| 70 | 18.4 | 23.6 | 31.3 | 36.4 | 46.3 | 60.4 | 63.8 | 76.9 | 108 | 116 | 187 | 245 | 277 | 382 |
| 75 | 19.7 | 25.3 | 33.6 | 39 | 49.6 | 64.8 | 68.4 | 82.4 | 115 | 125 | 200 | 262 | 296 | 409 |
| 80 | 21 | 27 | 35.8 | 41.6 | 52.9 | 69.1 | 73 | 87.9 | 123 | 133 | 214 | 280 | 316 | 436 |
| 85 | 22.4 | 28.7 | 38 | 44.2 | 56.3 | 73.4 | 77.5 | 93.4 | 131 | 141 | 227 | 297 | 336 | 463 |
| 90 | 23.7 | 30.3 | 40.3 | 46.8 | 59.6 | 77,7 | 82.1 | 98.9 | 139 | 150 | 240 | 315 | 356 | 491 |
| 95 | 25 | 32.1 | 42.5 | 49.4 | 62.9 | 82 | 86 | 104 | 146 | 158 | 254 | 332 | 376 | 518 |
| 100 | 26.3 | 33.7 | 44.8 | 52 | 66.2 | 86.3 | 91.2 | 110 | 154 | 166 | 267 | 349 | 395 | 545 |
| 120 | 31.6 | 40.5 | 57.3 | 62.5 | 79.5 | 104 | 109 | 132 | 185 | 199 | 320 | 419 | 474 | 654 |
| 140 | 36.8 | 47.2 | 62.6 | 72.9 | 95.7 | 121 | 128 | 154 | 216 | 233 | 374 | 489 | 553 | 763 |
| 160 | 42.1 | 54 | 71.6 | 83.3 | 106 | 138 | 146 | 176 | 246 | 266 | 427 | 559 | 633 | 872 |
| 180 | 47.4 | 60.7 | 80.6 | 93.7 | 119 | 155 | 164 | 198 | 277 | 299 | 481 | 629 | 712 | 981 |
| 200 | 89.6 | 104 | 132 | 173 | 182 | 220 | 308 | 332 | 534 | 699 | 791 | 1090 | ||