DR-25 Tabela Referência Para Conexões - Roscas Especiais - Rev00!17!02-15

SAEUNF

Paralela

Fios p/

Pol.A B C D E

- 5/16 24 7,5 10,0 7,8 6,9 -

- 3/8 24 7,5 10,0 9,4 8,8 -

4 7/16 20 9,2 11,5 11,0 9,8 21,0

5 1/2 20 9,2 11,5 12,6 11,5 22,9

6 9/16 18 10,0 12,7 14,1 11,9 24,9

8 3/4 16 11,1 14,2 18,9 17,5 29,9

40 7/8 14 12,7 16,5 22,1 20,5 34,0

12 1.1/16 12 15,0 19,0 26,8 24,9 40,9

14 1.3/16 12 15,0 19,0 30,0 28,0 45,0

16 1.5/16 12 15,0 19,0 33,1 31,2 48,9

20 1.5/8 12 15,0 19,0 41,1 39,2 58,0

24 1.7/8 12 15,0 19,0 47,5 45,6 64,9

DR- TABELA REFERNCIA PARA

CONEXES - ROSCAS ESPECIAIS

Reviso 00

ROSCA UNF/SAE MACHO - PARALELA

ROSCA UNF/SAE - PARALELA

ROSCA UNF/SAE FMEA - PARALELA

43,5 3,2

49,9 3,2

29,2 2,3

32,4 2,3

35,5 3,2

14,0 1,6

15,6 1,6

20,6 2,3

24,0 2,3

G M

--

- -

12,4 1,6

A vedao de rosca UNF obtida por meio de junta de borracha oring, referencia JOR. A rosca UNF no

posicionvel.

DR-25 Tabela Referncia para Conexes - Roscas Especiais Reviso - 00 Data:17/02/15

ROSCA Tipo

1/8 NPT

1/4 NPT

3/8 NPT

1/2 NPT

3/4 NPT

1 NPT

1.1/4 NPT

1.1/2 NPT

2 NPT

2.1/2 NPT

3 NPT

21,6 18,8

24,0

ROSCA NPT - CNICAD D4

10,4 9,0

ROSCA NPT FMEA - CNICA

Fios p/ Pol. A B

27

13,9 11,7

Reviso 00

ROSCA NPT MACHO - CNICA

15,2

60,7 57,0

73,5

48,7 45,0

33,7 30,0

42,5 38,8

89,4

17,3

84,0

68,0

27,0

10,0 9,0

18 14,2 12,5

18 14,2 13,5

14 19,0 16,5

14 19,0 17,5

11,5 24,0 20,5

11,5 25,0 21,0

8 40,0 32,0

11,5 25,5 21,0

11,5 26,0 22,0

30,0



8 38,5

A vedao de rosca NPT cnica autovedante e posicionvel.


Paralela Cnica C/ Oring

1/8 BSP 1/8 BSPT 1/8 BSP 28,0 8,0 10,0 10,0 9,6 10,1 14,0 18,0 8,8

1/4 BSP 1/4 BSPT 1/4 BSP 19,0 12,0 14,2 13,0 13,0 13,7 18,0 22,0 11,8

3/8 BSP 3/8 BSPT 3/8 BSP 19,0 12,0 14,2 15,0 16,5 17,2 22,0 24,2 15,3

1/2 BSP 1/2 BSPT 1/2 BSP 14,0 14,0 19,0 16,0 20,8 21,6 26,0 30,0 19,0

3/4 BSP 3/4 BSPT 3/4 BSP 14,0 16,0 19,0 17,0 26,3 27,0 32,0 40,0 24,5

1 BSP 1 BSPT 1 BSP 11,0 18,0 24,0 20,0 33,0 34,1 39,0 46,0 30,7

1.1/4 BSP 1.1/4 BSPT 1.1/4 BSP 11,0 20,0 25,0 22,0 41,8 42,7 49,0 54,0 39,6

1.1/2 BSP 1.1/2 BSPT 1.1/2 BSP 11,0 22,0 25,5 22,0 47,7 48,6 55,0 60,0 45,4

2 BSP 2 BSPT - 11,0 24,0 26,0 24,0 59,5 60,0 68,0 - 57,2

2.1/2 BSP 2.1/2 BSPT - 11,0 26,0 38,5 26,0 75,0 75,5 87,0 - 72,7

3 BSP 3 BSPT - 11,0 28,0 40,0 28,0 87,7 89,0 103,0 - 85,5

ROSCA BSP - PARALELA NORNA REFERNCIA ISO 228

ROSCA BSP MACHO - PARALELA NORNA DE REFERNCIA ISO 228

Reviso 00 DR- TABELA REFERNCIA PARA


D4D1 D2 D3

ROSCA BSPT MACHO - CNICA NORNA ISO 228 ROSCA BSP FMEA - PARALELA NORNA ISO 228

RoscaF/ Pol. A A1 B D

- -

- -

- -

31,0

35,0

43,0

53,0

60,0

17,0

22,0

E F

0,50 mm

mnimo

24,0

A vedao obtida por meio de junta de vedao de cobre(JC),

ou junta de vedao cortante de ao (JKA). A rosca BSP no

posicionvel.

A vedao obtida por meio de junta de vedao de borracha Oring. A

rosca BSP com Oring no posicionvel.

A rosca BSPT macho cnica autrovedante e posicionvel. A rosca fmea BSPT paralela.

Rosca BSP com Oring Rosca BSP Paralela

Rosca BSPT cnica


Paralela Cnica C/ Oring

M 8X1,0 MK 8X1,0 - 8,0 11,0 8,0

M10X1,0 MK10X1,0 M10X1,0 8,0 11,0 10,0

M12X1,5 MK12X1,5 M12X1,5 12,0 15,0 12,0

M14X1,5 MK14X1,5 M14X1,5 12,0 15,0 14,0

M16X1,5 MK16X1,5 M16X1,5 12,0 15,0 16,0

M18X1,5 MK18X1,5 M18X1,5 12,0 16,0 18,0

M20X1,5 - - 14,0 17,0 20,0

M22X1,5 MK22X1,5 M22X1,5 14,0 17,0 22,0

M24X1,5 - - 14,0 17,0 24,0

M26X1,5 MK26,15 - 16,0 19,0 26,0

M27X2,0 - M27X2,0 16,0 19,0 27,0

M33X2,0 - M33X2,0 18,0 21,0 33,0

M42X2,0 - M42X2,0 20,0 23,0 42,0

M48X2,0 - M48X2,0 22,0 25,0 48,0

M60X2,0 - - 24,0 26,0 60,0

M75X2,0 - - 26,0 28,0 75,0

M88X2,0 - - 28,0 30,0 88,0 98,0 - 86,0 -

84,0 - 73,0 -

55,0 60,0 46,0 -

68,0 - 58,0 -

46,0 31,0 49,0

49,0 54,0 40,0 60,0

40,0 25,0

31,0 - 24,5

0,50 mm

mnimo

39,0

- 18,5

27,0 30,0

32,0

29,0 - 22,5

23,0

25,0

20,5

ROSCA MTRICA MACHO - ISO 262

ROSCA MTRICA FMEA - ISO 262

ROSCA MTRICA - NORNA REFERNCIA ISO 262

D2

-

-

40,0

21,0 24,2

D3 D4

- 7,012,0

14,0

20,0 10,5

22,0 12,5

17,0

19,0

-

34,0

26,5 16,5

Reviso 00

14,5

18,0 9,0



18,0

20,0

23,0

25,0

28,0

30,0

E FRosca Mtrica

A B D

Rosca Mtrica com Oring Rosca Mtrica Paralela Rosca Mtrica Cnica


2 5/16 UNF 24

3 3,8 UNF 24

4 7/16 UNF 20

5 1/2 UNF 20

6 9/16 UNF 18

8 3/4 UNF 16

10 7/8 UNF 14

12 1.1/16 UNS 12

16 1.5/16 UNS 12

20 1.5/8 UNS 12

24 1.7/8 UNS 12

32 2.1/2 UNS 12

ROSCA JIC 37 - NORNA REFERNCIA PADRO UNF/UNS - SAE

ROSCA FMEA JIC 37 - PADRO UNF/UNS - SAE

ROSCA MACHO JIC 37 - PADRO UNF/UNS - SAE



Reviso 00

5/16" 7,93 9/32" 7,14

3/8" 9,52 11/32" 8,73

7/16" 11,11 25/64" 9,92

1/2" 12,70 7/16" 11,11

9/16" 14,28 1/2" 12,70

3/4" 19,05 1.1/16" 17,46

7/8" 22,22 1.3/16" 20,63

1.1/16" 26,98 31/32" 24,60

33,34 1.7/32" 30,95

1.5/8" 41,27 1.17/32" 38,89

1.7/8" 47,62 1.25/32" 45,24

2.1/2" 63,50

Rosca Macho Rosca Fmea

Fios/ Pol.Rosca

2.13/32" 61,12

1.5/16"

Trao Externo Pol

D.E.

Externo mm

D.E.

Interno Pol

D.I.

Interno mm

D.I.

ROSCA D.I.

ROSCA D.E.

37

37


2 5/16 UNF 24

3 3,8 UNF 24

4 7/16 UNF 20

5 1/2 UNF 20

6 5/8 UNF 18

8 3/4 UNF 16

10 7/8 UNF 14

12 1.1/16 UNS 14

Reviso Data00 17/02/2015

7/8" 22,22 1.3/16" 20,63

1.1/16" 26,98 31/32" 24,60

5/8" 15,87 9/16" 14,28

3/4" 19,05 1.1/16" 17,46

7/16" 11,11 25/64" 9,92

1/2" 12,70 7/16" 11,11

3/8" 9,52 11/32" 8,73

Externo Pol

D.E.

Externo mm

D.E.

Interno Pol

D.I.

Interno mm

D.I.

5/16" 7,93 9/32" 7,14

ROSCA MACHO JIC 45 - PADRO UNF/UNS - SAE

ROSCA FMEA JIC 45 - PADRO UNF/UNS - SAE

ROSCA JIC 45 - NORNA REFERNCIA PADRO UNF/UNS - SAE

Trao Rosca Fios/ Pol.

Rosca Macho Rosca Fmea



Reviso 00

Descrio da alterao

Liberao do Documento para utilizao.

ROSCA D.E.

45

45

ROSCA D.I.


Documents

DR-25 Tabela Referência Para Conexões - Roscas Especiais - Rev00!17!02-15