| Whitworth-Feingewinde | ||||||
|
Größe |
Gewinde- bezeichnung | Aussen-durchmesser |
Steigung Gangzahl Zoll |
Steigung mm | Kernloch- bohrer Tabelle | Kernloch- bohrer Errechnet |
| 3/16 | BSF 3/16" | 4,763 | 32 | 0,794 | 4,00 | 3,9 |
| 7/32 | BSF 7/32" | 5,556 | 28 | 0,907 | 4,60 | 4,6 |
| 1/4 | BSF 1/4" | 6,35 | 26 | 0,977 | 5,30 | 5,3 |
| 9/32 | BSF 9/32" | 7,144 | 26 | 0,977 | 6,10 | 6,1 |
| 5/16 | BSF 5/16" | 7,94 | 22 | 1,155 | 6,80 | 6,7 |
| 3/8 | BSF 3/8" | 9,525 | 20 | 1,270 | 8,30 | 8,2 |
| 7/16 | BSF 7/16" | 11,113 | 18 | 1,411 | 9,70 | 9,6 |
| 1/2 | BSF 1/2" | 12,7 | 16 | 1,588 | 11,10 | 11,0 |
| 9/16 | BSF 9/16" | 14,288 | 16 | 1,588 | 12,70 | 12,6 |
| 5/8 | BSF 5/8" | 15,875 | 14 | 1,814 | 14,00 | 13,9 |
| 11/16 | BSF 11/16" | 17,463 | 14 | 1,814 | 15,50 | 15,5 |
| 3/4 | BSF 3/4" | 19,05 | 12 | 2,117 | 16,75 | 16,8 |
| 13/16 | BSF 13/16" | 20,638 | 12 | 2,117 | 18,50 | 18,4 |
| 7/8 | BSF 7/8" | 22,225 | 11 | 2,309 | 19,75 | 19,8 |
| 1 | BSF 1" | 25,4 | 10 | 2,540 | 22,75 | 22,7 |
| 1 1/8 | BSF 1 1/8" | 28,575 | 9 | 2,822 | 25,50 | 25,6 |
| 1 1/4 | BSF 1 1/4" | 31,75 | 9 | 2,822 | 28,75 | 28,7 |
| 1 3/8 | BSF 1 3/8" | 34,925 | 8 | 3,175 | 31,50 | 31,5 |
| 1 1/2 | BSF 1 1/2" | 38,1 | 8 | 3,175 | 34,80 | 34,7 |
| 1 5/8 | BSF 1 5/8" | 41,275 | 8 | 3,175 | 38,00 | 37,9 |
| 1 3/4 | BSF 1 3/4" | 44,45 | 7 | 3,629 | 40,50 | 40,6 |
| 2 | BSF 2" | 50,8 | 7 | 3,629 | 47,00 | 46,9 |
| 2 1/4 | BSF 2 1/4" | 57,15 | 6 | 4,233 | 52,50 | 52,6 |
| 2 1/2 | BSF 2 1/2" | 63,5 | 6 | 4,233 | 59,00 | 59,0 |
| 2 3/4 | BSF 2 3/4" | 69,85 | 6 | 4,233 | 65,40 | 65,3 |
| 3 | BSF 3" | 76,2 | 5 | 5,080 | 70,50 | 70,8 |