| Whitworth-Gewinde | ||||||||||
| Größe Zoll | Gewinde- bezeichnung |
Aussen-durchmesser d / D |
Kern-durchmesser d1 / D1 | Flanken-durchmesser d2 / D2 | Steigung Gangzahl Zoll |
Steigung mm P |
Gewinde tiefe h1 / H1 |
Kern-querschnitt | Kernloch- bohrer Tabelle | Kernloch- bohrer Errechnet |
| 1/16 | BSW 1/16" | 1,588 | 1,05 | 1,32 | 60 | 0,423 | 0,27 | 1,15 | 1,1 | |
| 3/32 | BSW 3/32" | 2,381 | 1,70 | 2,04 | 48 | 0,529 | 0,34 | 1,85 | 1,8 | |
| 1/8 | BSW 1/8" | 3,175 | 2,36 | 2,77 | 40 | 0,635 | 0,41 | 2,55 | 2,5 | |
| 5/32 | BSW 5/32" | 3,969 | 2,95 | 3,46 | 32 | 0,794 | 0,51 | 3,20 | 3,1 | |
| 3/16 | BSW 3/16" | 4,763 | 3,41 | 4,09 | 24 | 1,058 | 0,68 | 3,70 | 3,6 | |
| 7/32 | BSW 7/32" | 5,556 | 4,20 | 4,88 | 24 | 1,058 | 0,68 | 4,50 | 4,4 | |
| 1/4 | BSW 1/4" | 6,35 | 4,72 | 5,54 | 20 | 1,270 | 0,81 | 17,5 | 5,10 | 5,0 |
| 5/16 | BSW 5/16" | 7,94 | 6,13 | 7,04 | 18 | 1,411 | 0,90 | 29,5 | 6,50 | 6,4 |
| 3/8 | BSW 3/8" | 9,525 | 7,49 | 8,51 | 16 | 1,588 | 1,02 | 44,1 | 7,90 | 7,8 |
| 7/16 | BSW 7/16" | 11,113 | 8,79 | 9,95 | 14 | 1,814 | 1,16 | 9,25 | 9,2 | |
| 1/2 | BSW 1/2" | 12,7 | 9,99 | 11,35 | 12 | 2,117 | 1,35 | 78,4 | 10,50 | 10,4 |
| 9/16 | BSW 9/16" | 14,288 | 11,58 | 12,93 | 12 | 2,117 | 1,35 | 12,00 | 12,0 | |
| 5/8 | BSW 5/8" | 15,875 | 12,92 | 14,40 | 11 | 2,309 | 1,48 | 131 | 13,50 | 13,4 |
| 3/4 | BSW 3/4" | 19,05 | 15,80 | 17,42 | 10 | 2,540 | 1,63 | 196 | 16,50 | 16,3 |
| 7/8 | BSW 7/8" | 22,225 | 18,61 | 20,42 | 9 | 2,822 | 1,81 | 272 | 19,25 | 19,2 |
| 1 | BSW 1" | 25,4 | 21,34 | 23,37 | 8 | 3,175 | 2,03 | 358 | 22,00 | 22,0 |
| 1 1/8 | BSW 1 1/8" | 28,575 | 23,93 | 26,25 | 7 | 3,629 | 2,32 | 24,75 | 24,7 | |
| 1 1/4 | BSW 1 1/4" | 31,75 | 27,11 | 29,43 | 7 | 3,629 | 2,32 | 577 | 27,75 | 27,9 |
| 1 3/8 | BSW 1 3/8" | 34,925 | 29,51 | 32,22 | 6 | 4,233 | 2,71 | 30,50 | 30,4 | |
| 1 1/2 | BSW 1 1/2" | 38,1 | 32,68 | 35,39 | 6 | 4,233 | 2,71 | 839 | 33,50 | 33,6 |
| 1 5/8 | BSW 1 5/8" | 41,275 | 34,77 | 38,02 | 5 | 5,080 | 3,25 | 35,50 | 35,8 | |
| 1 3/4 | BSW 1 3/4" | 44,45 | 37,95 | 41,20 | 5 | 5,080 | 3,25 | 1131 | 39,00 | 39,0 |
| 1 7/8 | BSW 1 7/8" | 47,625 | 40,40 | 44,01 | 4,5 | 5,644 | 3,61 | 41,50 | 41,6 | |
| 2 | BSW 2" | 50,8 | 43,58 | 47,19 | 4,5 | 5,644 | 3,61 | 1491 | 44,50 | 44,8 |
| 2 1/4 | BSW 2 1/4" | 57,15 | 49,02 | 53,09 | 4 | 6,350 | 4,06 | 1886 | 50,00 | 50,4 |
| 2 1/2 | BSW 2 1/2" | 63,5 | 55,37 | 59,44 | 4 | 6,350 | 4,06 | 2408 | 56,50 | 56,7 |
| 2 3/4 | BSW 2 3/4" | 69,85 | 60,56 | 65,21 | 3,5 | 7,257 | 4,64 | 62,00 | 62,1 | |
| 3 | BSW 3" | 76,2 | 66,91 | 71,56 | 3,5 | 7,257 | 4,64 | 3516 | 68,00 | 68,4 |
| 3 1/4 | BSW 3 1/4" | 82,55 | 72,55 | 77,55 | 3,25 | 7,815 | 5,00 | 74,00 | 74,2 | |
| 3 1/2 | BSW 3 1/2" | 88,9 | 78,90 | 83,90 | 3,25 | 7,815 | 5,00 | 4888 | 80,50 | 80,5 |
| 3 3/4 | BSW 3 3/4" | 95,25 | 84,41 | 89,83 | 3 | 8,467 | 5,42 | 86,00 | 86,2 | |
| 4 | BSW 4" | 101,6 | 90,76 | 96,18 | 3 | 8,467 | 5,42 | 92,50 | 92,5 | |