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Filettatura Whitworth | designazione | diametro nocciolo (mm) | passo (mm) | n°di fil.per inch | | 1/4 | 4.724 | 1.270 | 20 | | 5/16 | 6.130 | 1.411 | 18 | | 3/8 | 7.491 | 1.588 | 16 | | 7/16 | 8.788 | 1.814 | 14 | | 1/2 | 9.988 | 2.117 | 12 | | 5/8 | 12.917 | 2.309 | 11 | | 3/4 | 15.798 | 2.540 | 10 | | 7/8 | 18.611 | 2.822 | 9 | | 1 | 21.334 | 3.175 | 8 | | 1 1/8 | 23.927 | 3.629 | 7 | 1 1/4 | 27.102 | 3.629 | 7 | | 1 3/8 | 29.503 | 4.233 | 6 | 1 1/2 | 32.678 | 4.233 | 6 | | 1 5/8 | 34.769 | 5.080 | 5 | 1 3/4 | 37.944 | 5.080 | 5 | | 1 7/8 | 40.397 | 5.644 | 4 1/2 | | 2 | 43.572 | 5.644 | 4 1/2 | | 2 1/4 | 49.018 | 6.350 | 4 | 2 1/2 | 55.368 | 6.350 | 4 | | 2 5/8 | 58.543 | 6.350 | 4 | 2 3/4 | 60.556 | 7.257 | 3 1/2 | | 3 | 66.906 | 7.257 | 3 1/2 | 3 1/4 | 72.542 | 7.815 | 3 1/4 | | 3 1/2 | 78.892 | 7.815 | 3 1/4 | 3 3/4 | 84.406 | 8.467 | 3 | | 4 | 90.756 | 8.467 | 3 | 4 1/4 | 96.636 | 8.835 | 2 7/8 | | 4 1/2 | 102.986 | 8.835 | 2 7/8 | 4 3/4 | 108.822 | 9.236 | 2 3/4 | | 5 | 115.172 | 9.236 | 2 3/4 | 5 1/4 | 120.958 | 9.676 | 2 5/8 | | 5 1/2 | 127.308 | 9.676 | 2 5/8 | 5 3/4 | 133.038 | 10.160 | 2 1/2 | | 6 | 139.388 | 10.160 | 2 1/2 |
Data creazione : 17/03/2006 : 16:24
Ultima modifica : 18/10/2007 : 12:47
Categoria : Filettature
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