Machos

TABLA PRACTICA DE CONSULTA DE NORMAS EN FUNCION
DE LOS HILOS DE PASO POR PULGADA
ROSCA
Ø
1/16
3/32
1/8
5/32
3/16
7/32
No 0
No 1
No 2
No 3
No 4
No 5
No 6
No 8
No 10
No 12
1/4
9/325/16
3/8
7/16
1/2
9/16
5/8
11/16
3/4
13/16
7/8
15/16
1”
1” 1/16
1” 1/8
1” 3/16
1” 1/4
1” 5/16
1” 3/8
1” 7/16
1” 1/2
1” 9/16
1” 5/8
1” 11/16
1” 3/4
1” 13/16
1” 7/8
1” 15/162”

DIAMETRO UNC UNF UNEF
m/m.
(NC) (NF) (NEF)
1,588
2,381
3,175
3,969
4,763
5,556
1,854
2,184
2,515
2,845
3,175
3,505
4,166
4,826
5,486
6,350
7,14
7,938
9,525
11,11
12,714,29
15,87
17,46
19,05
20,64
22,22
23,81
25,40
26,98
28,57
30,16
31,75
33,34
34,92
36,51
38,10
39,69
41,27
42,86
44,45
46,04
47,62
49,21
50,80

-------64
56
48
40
40
3232
24
24
20
-18
16
14
13
12
11
-10
-9
-8
-7
-7
-6
-6
---5
---4 1/2

------80
72
64
56
48
44
40
36
32
28
28
-24
24
20
20
18
18
-16
-14
-12
-12
-12
-12
-12---------

ROSCAS INGLESAS
UN

NPS
NPT
API
27
-27
-------------18
--18
-14
---14
---11/2
---111/2
---111/2
-------11 1/2

UNS--------------------------------------------28-36-40-48-56
32
-36-40-48-56
32
-- 24-27-36-40-48-56
---32
20-28
27-36-40-48
32
20-28
18-27-36-40
28
16-32
18-24-27
28
16-32
12-14-18-24-27
24
16-20-28-32
14-27
24 12-16-20-28-32
14-27
2412-16-20-28-32
-20
12-28-32
14-18-24-27
20
12-16-28-32
-20
12-16-28-32
10-18-24-27
20
12-16-28-32
-20
16-28-32
10-14-18-24-27
18 8-12-16-20-28
-18
8-16-20-28
10-14-24
188-12-16-20-28
-18
8-16-20-28
10-14-24
18 8-12-16-20-28
-18
8-16-20-28
10-14-24
18 6-8-12-16-20-28
-18
8-16-20-28
10-14-24
18
6-8-12-16-20
-18
6-8-12-16-20
-18
6-8-12-16-20
--6-8-12-16-2010-14-18
-6-8-12-16-20
--6-8-12-16-20
10-14-18
-6-8-12-16-20
--6-8-12-16-20
10-14-18

BSW

BSF

60
48
40
32
24
24
----------20
20
18
16
14
12
12
11
11
10
10
9
-8
-7
-7
-6...