Filettature UNC/UNF
1 file Excel ·
02_Filettature_UNC_UNF48 righe
| Designazione | Sistema | Diametro maggiore (in) | TPI | Passo p (mm) | Diametro medio d2 (mm) | Diametro min. D1 (mm) | Foro tara (mm) | Profondita filetto h (mm) | Raggio fondo r (mm) | Angolo flanco | Classe tolleranza | Nota CAD | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| #0-80 UNF | UNF | 0.06 | 80 | 0.3175 | 1.3057 | 1.0676 | 1.25 | 0.079 | 0.011 | 60° | 2A/2B | Miniatura | |
| #1-64 UNC | UNC | 0.073 | 64 | 0.3969 | 1.4986 | 1.2469 | 1.35 | 0.099 | 0.014 | 60° | 2A/2B | Elettronica | |
| #1-72 UNF | UNF | 0.073 | 72 | 0.3528 | 1.5411 | 1.3027 | 1.4 | 0.088 | 0.012 | 60° | 2A/2B | Elettronica | |
| #2-56 UNC | UNC | 0.086 | 56 | 0.4536 | 1.6955 | 1.4224 | 1.5 | 0.113 | 0.016 | 60° | 2A/2B | Elettronica | |
| #2-64 UNF | UNF | 0.086 | 64 | 0.3969 | 1.7572 | 1.5055 | 1.55 | 0.099 | 0.014 | 60° | 2A/2B | Elettronica | |
| #3-48 UNC | UNC | 0.099 | 48 | 0.5292 | 1.94 | 1.651 | 1.75 | 0.132 | 0.019 | 60° | 2A/2B | — | |
| #3-56 UNF | UNF | 0.099 | 56 | 0.4536 | 2.0019 | 1.7288 | 1.8 | 0.113 | 0.016 | 60° | 2A/2B | — | |
| #4-40 UNC | UNC | 0.112 | 40 | 0.635 | 2.1436 | 1.7985 | 1.9 | 0.159 | 0.023 | 60° | 2A/2B | Molto comune | |
| #4-48 UNF | UNF | 0.112 | 48 | 0.5292 | 2.2061 | 1.9171 | 2 | 0.132 | 0.019 | 60° | 2A/2B | — | |
| #5-40 UNC | UNC | 0.125 | 40 | 0.635 | 2.4737 | 2.1286 | 2.2 | 0.159 | 0.023 | 60° | 2A/2B | — | |
| #5-44 UNF | UNF | 0.125 | 44 | 0.5773 | 2.4999 | 2.1787 | 2.3 | 0.144 | 0.021 | 60° | 2A/2B | — | |
| #6-32 UNC | UNC | 0.138 | 32 | 0.7938 | 2.664 | 2.2542 | 2.35 | 0.198 | 0.028 | 60° | 2A/2B | Molto comune | |
| #6-40 UNF | UNF | 0.138 | 40 | 0.635 | 2.8 | 2.4549 | 2.5 | 0.159 | 0.023 | 60° | 2A/2B | — | |
| #8-32 UNC | UNC | 0.164 | 32 | 0.7938 | 3.3241 | 2.9143 | 3 | 0.198 | 0.028 | 60° | 2A/2B | Molto comune | |
| #8-36 UNF | UNF | 0.164 | 36 | 0.7056 | 3.3678 | 2.9972 | 3.05 | 0.176 | 0.025 | 60° | 2A/2B | — | |
| #10-24 UNC | UNC | 0.19 | 24 | 1.0583 | 3.683 | 3.1275 | 3.25 | 0.265 | 0.038 | 60° | 2A/2B | Molto comune | |
| #10-32 UNF | UNF | 0.19 | 32 | 0.7938 | 3.886 | 3.4762 | 3.5 | 0.198 | 0.028 | 60° | 2A/2B | Molto comune | |
| #12-24 UNC | UNC | 0.216 | 24 | 1.0583 | 4.2921 | 3.7366 | 3.85 | 0.265 | 0.038 | 60° | 2A/2B | — | |
| #12-28 UNF | UNF | 0.216 | 28 | 0.9071 | 4.3716 | 3.8861 | 4 | 0.227 | 0.032 | 60° | 2A/2B | — | |
| 1/4-20 UNC | UNC | 0.25 | 20 | 1.27 | 5.2578 | 4.5926 | 4.7 | 0.318 | 0.045 | 60° | 2A/2B | Molto comune | |
| 1/4-28 UNF | UNF | 0.25 | 28 | 0.9071 | 5.5234 | 5.038 | 5.1 | 0.227 | 0.032 | 60° | 2A/2B | Molto comune | |
| 5/16-18 UNC | UNC | 0.3125 | 18 | 1.4111 | 6.7216 | 5.9885 | 6.1 | 0.354 | 0.051 | 60° | 2A/2B | Molto comune | |
| 5/16-24 UNF | UNF | 0.3125 | 24 | 1.0583 | 6.9357 | 6.3801 | 6.5 | 0.265 | 0.038 | 60° | 2A/2B | Molto comune | |
| 3/8-16 UNC | UNC | 0.375 | 16 | 1.5875 | 8.1535 | 7.3509 | 7.5 | 0.398 | 0.057 | 60° | 2A/2B | Molto comune | |
| 3/8-24 UNF | UNF | 0.375 | 24 | 1.0583 | 8.5005 | 7.9449 | 8 | 0.265 | 0.038 | 60° | 2A/2B | Molto comune | |
| 7/16-14 UNC | UNC | 0.4375 | 14 | 1.8143 | 9.4875 | 8.5974 | 8.75 | 0.455 | 0.065 | 60° | 2A/2B | — | |
| 7/16-20 UNF | UNF | 0.4375 | 20 | 1.27 | 9.8703 | 9.2051 | 9.3 | 0.318 | 0.045 | 60° | 2A/2B | — | |
| 1/2-13 UNC | UNC | 0.5 | 13 | 1.9538 | 10.8492 | 9.8788 | 10 | 0.49 | 0.07 | 60° | 2A/2B | Molto comune | |
| 1/2-20 UNF | UNF | 0.5 | 20 | 1.27 | 11.3429 | 10.6776 | 10.8 | 0.318 | 0.045 | 60° | 2A/2B | — | |
| 9/16-12 UNC | UNC | 0.5625 | 12 | 2.1167 | 12.2426 | 11.2022 | 11.35 | 0.531 | 0.076 | 60° | 2A/2B | — | |
| 9/16-18 UNF | UNF | 0.5625 | 18 | 1.4111 | 12.6803 | 11.9472 | 12.1 | 0.354 | 0.051 | 60° | 2A/2B | — | |
| 5/8-11 UNC | UNC | 0.625 | 11 | 2.3091 | 13.616 | 12.4996 | 12.65 | 0.58 | 0.083 | 60° | 2A/2B | Molto comune | |
| 5/8-18 UNF | UNF | 0.625 | 18 | 1.4111 | 14.0577 | 13.3246 | 13.5 | 0.354 | 0.051 | 60° | 2A/2B | Molto comune | |
| 3/4-10 UNC | UNC | 0.75 | 10 | 2.54 | 16.5125 | 15.3231 | 15.5 | 0.637 | 0.091 | 60° | 2A/2B | Molto comune | |
| 3/4-16 UNF | UNF | 0.75 | 16 | 1.5875 | 16.9785 | 16.1759 | 16.35 | 0.398 | 0.057 | 60° | 2A/2B | — | |
| 7/8-9 UNC | UNC | 0.875 | 9 | 2.8222 | 19.3202 | 18.0254 | 18.2 | 0.708 | 0.101 | 60° | 2A/2B | — | |
| 7/8-14 UNF | UNF | 0.875 | 14 | 1.8143 | 19.8285 | 18.9384 | 19.1 | 0.455 | 0.065 | 60° | 2A/2B | — | |
| 1-8 UNC | UNC | 1 | 8 | 3.175 | 22.324 | 20.879 | 21.1 | 0.796 | 0.114 | 60° | 2A/2B | Molto comune | |
| 1-12 UNF | UNF | 1 | 12 | 2.1167 | 23.0051 | 21.9647 | 22.15 | 0.531 | 0.076 | 60° | 2A/2B | — | |
| 1-14 UNS | UNS | 1 | 14 | 1.8143 | 23.2285 | 22.3384 | 22.5 | 0.455 | 0.065 | 60° | 2A/2B | — | |
| 1 1/8-7 UNC | UNC | 1.125 | 7 | 3.6286 | 25.1963 | 23.6193 | 23.85 | 0.91 | 0.13 | 60° | 2A/2B | — | |
| 1 1/8-12 UNF | UNF | 1.125 | 12 | 2.1167 | 26.1676 | 25.1272 | 25.3 | 0.531 | 0.076 | 60° | 2A/2B | — | |
| 1 1/4-7 UNC | UNC | 1.25 | 7 | 3.6286 | 28.3713 | 26.7943 | 27.05 | 0.91 | 0.13 | 60° | 2A/2B | — | |
| 1 1/4-12 UNF | UNF | 1.25 | 12 | 2.1167 | 29.3426 | 28.3022 | 28.5 | 0.531 | 0.076 | 60° | 2A/2B | — | |
| 1 1/2-6 UNC | UNC | 1.5 | 6 | 4.2333 | 34.176 | 32.3756 | 32.65 | 1.062 | 0.152 | 60° | 2A/2B | — | |
| 1 1/2-12 UNF | UNF | 1.5 | 12 | 2.1167 | 35.893 | 34.8526 | 35.05 | 0.531 | 0.076 | 60° | 2A/2B | — | |
| 2-4.5 UNC | UNC | 2 | 4.5 | 5.6444 | 45.6822 | 43.4884 | 43.8 | 1.416 | 0.202 | 60° | 2A/2B | — | |
| 2-8 UN | UN | 2 | 8 | 3.175 | 47.324 | 45.879 | 46.1 | 0.796 | 0.114 | 60° | 2A/2B | — |