| Classe 4.6 | ||||||||||
| d nominal (mm) | Précision de serrage | µ moyen=0.10 | µ moyen=0.15 | µ moyen=0.20 | ||||||
| Cs (N.m) | Fomin (N) | FoMax (N) | Cs (N.m) | Fomin (N) | FoMax (N) | Cs (N.m) | Fomin (N) | FoMax (N) | ||
| 18 | A | 79 | 30467 | 33675 | 102 | 27594 | 30499 | 119 | 24843 | 27459 |
| B | 76 | 27552 | 33675 | 98 | 24953 | 30499 | 114 | 22466 | 27459 | |
| C | 69 | 22450 | 33675 | 89 | 20332 | 30499 | 104 | 18306 | 27459 | |
| D | 55 | 11225 | 33675 | 71 | 10166 | 30499 | 83 | 9153 | 27459 | |
| 20 | A | 112 | 39128 | 43247 | 145 | 35494 | 39231 | 170 | 31983 | 35350 |
| B | 107 | 35383 | 43247 | 139 | 32098 | 39231 | 162 | 28922 | 35350 | |
| C | 98 | 28831 | 43247 | 127 | 26154 | 39231 | 149 | 23566 | 35350 | |
| D | 78 | 14415 | 43247 | 101 | 13077 | 39231 | 119 | 11783 | 35350 | |
| 22 | A | 153 | 48864 | 54008 | 200 | 44388 | 49061 | 235 | 40025 | 44239 |
| B | 146 | 44188 | 54008 | 191 | 40140 | 49061 | 224 | 36195 | 44239 | |
| C | 134 | 36005 | 54008 | 175 | 32707 | 49061 | 205 | 29492 | 44239 | |
| D | 107 | 18002 | 54008 | 140 | 16353 | 49061 | 164 | 14746 | 44239 | |
| 24 | A | 193 | 56344 | 62276 | 250 | 51112 | 56493 | 293 | 46056 | 50904 |
| B | 184 | 50953 | 62276 | 239 | 46221 | 56493 | 279 | 41648 | 20904 | |
| C | 169 | 41517 | 62276 | 219 | 37662 | 56493 | 256 | 33936 | 50904 | |
| D | 135 | 20758 | 62276 | 175 | 18831 | 56493 | 205 | 16968 | 50904 | |
| 27 | A | 284 | 74112 | 81914 | 370 | 67345 | 74434 | 435 | 60734 | 67128 |
| B | 271 | 67020 | 81914 | 354 | 60900 | 74434 | 416 | 54922 | 67128 | |
| C | 249 | 54609 | 81914 | 324 | 49622 | 74434 | 381 | 44752 | 67128 | |
| D | 199 | 27304 | 81914 | 259 | 24811 | 74434 | 305 | 22376 | 67128 | |
| 30 | A | 386 | 90107 | 99592 | 502 | 81823 | 90435 | 590 | 73766 | 81531 |
| B | 369 | 81484 | 99592 | 480 | 73993 | 90436 | 563 | 66707 | 81531 | |
| C | 338 | 66394 | 99592 | 440 | 60290 | 90436 | 516 | 54354 | 81531 | |
| D | 270 | 33197 | 99592 | 352 | 30145 | 90436 | 413 | 27177 | 81531 | |
| 33 | A | 523 | 112250 | 124066 | 683 | 102063 | 112807 | 803 | 92075 | 101768 |
| B | 499 | 101508 | 124066 | 652 | 92296 | 112807 | 767 | 83264 | 101768 | |
| C | 457 | 82710 | 124066 | 597 | 75204 | 112807 | 703 | 67845 | 101768 | |
| D | 366 | 41355 | 124066 | 478 | 37602 | 112807 | 562 | 33922 | 101768 | |
| 36 | A | 673 | 131756 | 145626 | 877 | 119724 | 132327 | 1030 | 107973 | 119339 |
| B | 642 | 119148 | 145626 | 837 | 108267 | 132327 | 983 | 97641 | 119339 | |
| C | 588 | 97084 | 145626 | 767 | 88218 | 132327 | 901 | 79559 | 119339 | |
| D | 471 | 48542 | 145626 | 613 | 44109 | 132327 | 721 | 39779 | 119339 | |
| 39 | A | 870 | 158273 | 174934 | 1139 | 143972 | 159128 | 1341 | 129913 | 143589 |
| B | 831 | 143127 | 174934 | 1087 | 130195 | 159128 | 1280 | 117481 | 143589 | |
| C | 761 | 116622 | 174934 | 997 | 106085 | 159128 | 1174 | 95726 | 143589 | |
| D | 609 | 58311 | 174934 | 797 | 53042 | 159128 | 939 | 47863 | 143589 | |
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