UNC Normgewinde (USA) Abmessungen
Tabelle zur Bestimmung der Gewindeabmessungen amerikanischer UNC-Normgewinde
| Gewinde | Außen-DM (Zoll) |
Steigung (mm) |
Außen-DM (mm) |
Kernloch-DM (mm) |
Gänge je Zoll |
|---|---|---|---|---|---|
|
N 1 - 64 UNC |
0,073 |
0,397 |
1,854 |
1,50 |
64 |
|
N 2 - 56 UNC |
0,086 |
0,453 |
2,184 |
1,80 |
56 |
|
N 3 - 48 UNC |
0,099 |
0,529 |
2,515 |
2,10 |
48 |
|
N 4 - 40 UNC |
0,112 |
0,635 |
2,845 |
2,35 |
40 |
|
N 5 - 40 UNC |
0,125 |
0,635 |
3,175 |
2,65 |
40 |
|
N 6 - 32 UNC |
0,138 |
0,794 |
3,505 |
2,85 |
32 |
|
N 8 - 32 UNC |
0,164 |
0,794 |
4,166 |
3,50 |
32 |
|
N 10 - 24 UNC |
0,190 |
1,058 |
4,826 |
4,00 |
24 |
|
N 12 - 24 UNC |
0,216 |
1,058 |
5,486 |
4,65 |
24 |
|
1/4" - 20 UNC |
0,250 |
1,270 |
6,350 |
5,35 |
20 |
|
5/16" - 18 UNC |
0,313 |
1,411 |
7,938 |
6,80 |
18 |
|
3/8" - 16 UNC |
0,375 |
1,587 |
9,525 |
8,25 |
16 |
|
7/16" - 14 UNC |
0,438 |
1,814 |
11,112 |
9,65 |
14 |
|
1/2" - 13 UNC |
0,500 |
1,954 |
12,700 |
11,15 |
13 |
|
9/16" - 12 UNC |
0,563 |
2,117 |
14,288 |
12,60 |
12 |
|
5/8" - 11 UNC |
0,625 |
2,309 |
15,875 |
14,05 |
11 |
|
3/4" - 10 UNC |
0,750 |
2,540 |
19,050 |
17,00 |
10 |
|
7/8" - 9 UNC |
0,875 |
2,822 |
22,225 |
20,00 |
9 |
|
1" - 8 UNC |
1,000 |
3,175 |
25,400 |
22,85 |
8 |
|
1 1/8" - 7 UNC |
1,125 |
3,628 |
28,575 |
25,65 |
7 |
|
1 1/4" - 7 UNC |
1,250 |
3,628 |
31,750 |
28,85 |
7 |
|
1 3/8" - 6 UNC |
1,375 |
4,233 |
43,925 |
31,55 |
6 |
|
1 1/2" - 6 UNC |
1,500 |
4,233 |
38,100 |
34,70 |
6 |
|
1 3/4" - 5 UNC |
1,750 |
5,080 |
44,450 |
40,40 |
5 |
|
2" - 4 1/2 UNC |
2,000 |
5,644 |
50,800 |
46,30 |
4 1/2 |
|
2 1/4" - 4 1/2 UNC |
2,250 |
5,644 |
57,150 |
52,65 |
4 1/2 |
|
2 1/2" - 4 UNC |
2,500 |
6,350 |
63,500 |
58,50 |
4 |
|
2 3/4" - 4 UNC |
2,750 |
6,350 |
69,850 |
64,75 |
4 |
|
3" - 4 UNC |
3,000 |
6,350 |
63,500 |
71,10 |
4 |
|
3 1/4" - 4 UNC |
3,250 |
6,350 |
82,550 |
77,45 |
4 |
|
3 1/2" - 4 UNC |
3,500 |
6,350 |
88,900 |
83,80 |
4 |
|
3 3/4" - 4 UNC |
3,750 |
6,350 |
95,250 |
90,15 |
4 |
|
4" - 4 UNC |
4,000 |
6,350 |
101,600 |
96,50 |
4 |