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Резьбы 8 TPI ANSI B1.1
Unified Thread Series 8 TPI ANSI B1.1
8-UN - Unified Extra Fine Thread - Унифицированная мелкая резьба для специальных применений
| Типоразмер |
Наружный диаметр, дюймов |
Наружный диаметр, мм |
Диаметр сверления, мм |
Число витков на дюйм |
Шаг, мм |
| 1 1/16" - 8-UN |
1,063 |
26,988 |
23,90 |
8 |
3,175 |
| 1 1/8" - 8-UN |
1,125 |
28,575 |
25,50 |
8 |
3,175 |
| 1 3/16" - 8-UN |
1,187 |
30,162 |
27,10 |
8 |
3,175 |
| 1 1/4" - 8-UN |
1,250 |
31,750 |
28,75 |
8 |
3,175 |
| 1 5/16" - 8-UN |
1,313 |
33,338 |
30,30 |
8 |
3,175 |
| 1 3/8" - 8-UN |
1,375 |
34,925 |
31,75 |
8 |
3,175 |
| 1 1/2" - 8-UN |
1,500 |
38,100 |
35,00 |
8 |
3,175 |
| 1 5/8" - 8-UN |
1,625 |
41,275 |
38,00 |
8 |
3,175 |
| 1 3/4" - 8-UN |
1,750 |
44,450 |
41,50 |
8 |
3,175 |
| 1 7/8" - 8-UN |
1,875 |
47,625 |
44,50 |
8 |
3,175 |
| 2" - 8-UN |
2,000 |
50,800 |
47,75 |
8 |
3,175 |
| 2 1/8" - 8-UN |
2,125 |
53,975 |
50,90 |
8 |
3,175 |
| 2 1/4" - 8-UN |
2,250 |
57,150 |
54,00 |
8 |
3,175 |
| 2 3/8" - 8-UN |
2,375 |
60,325 |
57,20 |
8 |
3,175 |
| 2 1/2" - 8-UN |
2,500 |
63,500 |
60,40 |
8 |
3,175 |
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