| Gewindebezeichnung | Gänge auf 1“ |
|---|
| Zoll | mm | UNC | UNF | UNEF |
|---|
| No. 0 | 1,524 | | 80 | |
| No. 1 | 1,854 | 64 | 72 | |
| No. 2 | 2,184 | 56 | 64 | |
| No. 3 | 2,515 | 48 | 56 | |
| No. 4 | 2,845 | 40 | 48 | |
| No. 5 | 3,175 | 40 | 44 | |
| No. 6 | 3,505 | 32 | 40 | |
| No. 8 | 4,166 | 32 | 36 | |
| No. 10 | 4,826 | 24 | 32 | |
| No. 12 | 5,486 | 24 | 28 | 32 |
| 1/4“ | 6,350 | 20 | 28 | 32 |
| 5/16“ | 7,938 | 18 | 24 | 32 |
| 3/8“ | 9,525 | 16 | 24 | 32 |
| 7/16“ | 11,112 | 14 | 20 | 28 |
| 1/2“ | 12,700 | 13 | 20 | 28 |
| 9/16“ | 14,288 | 12 | 18 | 24 |
| 5/8“ | 15,875 | 11 | 18 | 24 |
| 11/16“ | 17,462 | | | 24 |
| 3/4“ | 19,050 | 10 | 16 | 20 |
| 13/16“ | 20,638 | | | 20 |
| 7/8“ | 22,225 | 9 | 14 | 20 |
| 15/16“ | 23,812 | | | 20 |
| 1“ | 25,400 | 8 | 12 (14 UNS) | 20 |
| 1 1/8“ | 28,575 | 7 | 12 | 18 |
| 1 1/4“ | 31,750 | 7 | 12 | 18 |
| 1 3/8“ | 34,925 | 6 | 12 | 18 |
| 1 1/2“ | 38,100 | 6 | 12 | 18 |
| 1 9/16“ | 39,688 | | | 18 |
| 1 5/8“ | 41,275 | | | 18 |
| 1 3/4“ | 44,450 | 5 | | 16 |
| 2“ | 50,800 | 4 1/2 | | 16 |
| 2 1/4“ | 57,150 | 4 1/2 | | |
| 2 1/2“ | 63,500 | 4 | | |
| Amerikanisches kegeliges Rohrgewinde | Gänge auf 1“ |
|---|
| Zoll | mm | NPT kegelig |
|---|
| 1/16“ | 7,895 | 27 |
| 1/8“ | 10,242 | 27 |
| 1/4“ | 13,616 | 18 |
| 3/8“ | 17,055 | 18 |
| 1/2“ | 21,223 | 14 |
| 3/4“ | 26,568 | 14 |
| 1“ | 33,228 | 11 1/2 |
| 1 1/4“ | 41,985 | 11 1/2 |
| 1 1/2“ | 48,054 | 11 1/2 |
| 2“ | 60,092 | 11 1/2 |
Gewinde
bezeichnung
|
Gänge auf 1"
|
|---|
|
Zoll
|
mm
|
BSW Ww
|
BSF
|
|---|
|
1/16"
|
1,588
|
60
| |
|
3/32"
|
2,381
|
48
| |
|
1/8"
|
3,175
|
40
| |
|
5/32"
|
3,969
|
32
| |
|
3/16"
|
4,762
|
24
|
32
|
|
7/32"
|
5,556
|
24
|
28
|
|
1/4"
|
6,350
|
20
|
26
|
|
9/32"
|
7,144
|
26
| |
|
5/16"
|
7,938
|
18
|
22
|
|
3/8"
|
9,525
|
16
|
20
|
|
7/16"
|
11,112
|
14
|
18
|
|
1/2"
|
12,700
|
12
|
16
|
|
9/16"
|
14,288
|
12
|
16
|
|
5/8"
|
15,875
|
11
|
14
|
|
11/16"
|
17,462
|
11
|
14
|
|
3/4"
|
19,050
|
10
|
12
|
|
13/16"
|
20,638
|
10
|
12
|
|
7/8"
|
22,225
|
9
|
11
|
|
15/16"
|
23,812
|
9
|
11
|
|
1"
|
25,400
|
8
|
10
|
|
1 1/8"
|
28,575
|
7
|
9
|
|
1 1/4"
|
31,750
|
7
|
9
|
|
1 3/8"
|
34,925
|
6
|
8
|
|
1 1/2"
|
38,100
|
6
|
8
|
|
1 5/8"
|
41,275
|
5
|
8
|
|
1 3/4"
|
44,450
|
5
|
7
|
|
1 7/8"
|
47,625
|
4 1/2
| |
|
2"
|
50,800
|
4 1/2
|
7
|
|
2 1/4"
|
57,150
|
4
|
6
|
|
2 1/2"
|
63,500
|
4
|
6
|
Gewinde
bezeichnung
|
Gänge auf 1"
|
|---|
|
Zoll
|
mm
|
|
|---|
|
G 1/16
|
7,723
|
28
|
|
G 1/8
|
9,728
|
28
|
|
G 1/4
|
13,157
|
19
|
|
G 3/8
|
16,662
|
19
|
|
G 1/2
|
20,955
|
14
|
|
G 5/8
|
22,911
|
14
|
|
G 3/4
|
26,441
|
14
|
|
G 7/8
|
30,201
|
14
|
|
G 1
|
33,249
|
11
|
|
G 1 1/8
|
37,897
|
11
|
|
G 1 1/4
|
41,910
|
11
|
|
G 1 1/2
|
47,803
|
11
|
|
G 1 3/4
|
53,746
|
11
|
|
G 2
|
59,614
|
11
|
|
BA-Gewinde
|
|---|
|
Zoll / BA
|
mm
|
Steigung P
|
|---|
|
20 BA
|
0,48
|
0,12
|
|
19 BA
|
0,54
|
0,14
|
|
18 BA
|
0,62
|
0,15
|
|
17 BA
|
0,70
|
0,17
|
|
16 BA
|
0,79
|
0,19
|
|
15 BA
|
0,90
|
0,21
|
|
14 BA
|
1,00
|
0,23
|
|
13 BA
|
1,20
|
0,25
|
|
12 BA
|
1,30
|
0,28
|
|
11 BA
|
1,50
|
0,31
|
|
10 BA
|
1,70
|
0,35
|
|
9 BA
|
1,90
|
0,39
|
|
8 BA
|
2,20
|
0,43
|
|
7 BA
|
2,50
|
0,48
|
|
6 BA
|
2,80
|
0,53
|
|
5 BA
|
3,20
|
0,59
|
|
4 BA
|
3,60
|
0,66
|
|
3 BA
|
4,10
|
0,73
|
|
2 BA
|
4,70
|
0,81
|
|
1 BA
|
5,30
|
0,90
|
|
0 BA
|
6,00
|
1,00
|
