Tumgängor UNC
Brottkraft och sträckkraft UNC-gängor
Min. brottkraft, N, UNC-gänga
Stål - UNC-gänga
Gänga | Antal gängor per tum | Nominell spänningsarea mm² |
Hållfasthetsklass | ||||
4.8 415 N/mm² |
5.8 510 N/mm² |
8.8 827 N/mm² |
10.9 1034 N/mm² |
12.9 1239 N/mm² |
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1/4 | 20 | 20,5 | 8500 | 10450 | 16950 | 21200 | 25400 |
5/16 | 18 | 33,8 | 14000 | 17250 | 27950 | 34950 | 41900 |
3/8 | 16 | 50 | 20700 | 25500 | 41350 | 51700 | 62000 |
7/16 | 14 | 68,6 | 28400 | 34900 | 56750 | 70900 | 85100 |
1/2 | 13 | 91,5 | 37900 | 46700 | 75700 | 94600 | 113500 |
9/16 | 12 | 117 | 48400 | 59700 | 96800 | 121000 | 145100 |
5/8 | 11 | 146 | 60400 | 74400 | 120700 | 151000 | 181000 |
3/4 | 10 | 216 | 89400 | 110200 | 178600 | 223300 | 267800 |
7/8 | 9 | 298 | 123400 | 152000 | 246400 | 308100 | 369500 |
1 | 8 | 391 | 161900 | 199400 | 323400 | 404300 | 484800 |
1 1/8 | 7 | 492 | 203700 | 250900 | 406900 | 508700 | 610100 |
1 1/4 | 7 | 625 | 258700 | 318700 | 516900 | 646200 | 775000 |
1 3/8 | 6 | 745 | 308400 | 380000 | 616100 | 770030 | 923800 |
1 1/2 | 6 | 907 | 375500 | 462600 | 750100 | 937800 | 1124700 |
Nominell sträckkraft, N, UNC-gänga
Stål - UNC-gänga
Gänga | Antal gängor per tum | Nominell spänningsarea mm² |
Hållfasthetsklass | ||||
4.8 248 N/mm² |
5.8 393 N/mm² |
8,8 634 N/mm² |
10.9 896 N/mm² |
12.9 1117 N/mm² |
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1/4 | 20 | 20,5 | 5080 | 8060 | 13000 | 18400 | 12900 |
5/16 | 18 | 33,8 | 8380 | 13300 | 21400 | 30300 | 37800 |
3/8 | 16 | 50 | 12400 | 19700 | 31700 | 44800 | 55900 |
7/16 | 14 | 68,6 | 17000 | 27000 | 43500 | 61500 | 76600 |
1/2 | 13 | 91,5 | 22700 | 36000 | 58000 | 82000 | 102000 |
9/16 | 12 | 117 | 29000 | 46000 | 74200 | 105000 | 131000 |
5/8 | 11 | 146 | 36200 | 57400 | 92600 | 131000 | 163000 |
3/4 | 10 | 216 | 53600 | 84900 | 137000 | 194000 | 241000 |
7/8 | 9 | 298 | 73900 | 11700 | 189000 | 267000 | 333000 |
1 | 8 | 391 | 97000 | 154000 | 248000 | 350000 | 437000 |
1 1/8 | 7 | 492 | 122000 | 193000 | 312000 | 441000 | 550000 |
1 1/4 | 7 | 625 | 155000 | 246000 | 396000 | 560000 | 698000 |
1 3/8 | 6 | 745 | 185000 | 293000 | 472000 | 667500 | 832000 |
1 1/2 | 6 | 907 | 225000 | 356000 | 575000 | 813000 | 10130000 |