Westerbeke 55A FOUR Manual de Instalação descarregar pdf (Página 41)

STANDARD

HARDWARE

TORQUES

NOTE:

Unless stated otherwise

for

a specific assembly, use the

following torque values when tightening standard hardware.

Pitch

lb-ft

Grade

4

6mm bolt head/nut 1

2.9-5.1

8mm bolt head/nut 1.25

7.2-11.6

10mm bolt head/nut 1.25

13.7-22.4

10mm bolt head/nut

1.5

13.0-21.7

12mm bolt head/nut

1.25

(ISO) 25.3-39.8

12mm bolt head/nut

1.5

25.3-39.8

12mm bolt head/nut

1.75

21.7-36.2

13mm bolt head/nut

1.5

32.5-50.6

14mm bolt head/nut

1.5

36.2-57.9

14mm bolt head/nut

2

34.0-55.7

16mm bolt head/nut

1.5

54.2-79.6

16mm bolt head/nut

2 51.4-76.7

Grade6T

6mm bolt head/nut 1

4.3-6.5

8mm bolt head/nut 1.25

10.8-15.9

10mm bolt head/nut

1.25

21.7-32.5

IOmm

bolt head/nut

1.5

19.5-30.4

12mm bolt head/nut

1.25

(ISO) 36.2-57.9

12mm bolt head/nut

1.5

36.2-50.6

12mm bolt head/nut 1.75

34.7-49.2

Grade

7T,

8T

and

8.8

6mm bolt head/nut

1 5.8-8.7

8mm bolt head/nut 1.25

14.5-21.7

IOmm bolt head/nut 1.25

28.9-39.8

10mm bolt head/nut

1.5

26.8-37.6

12mm bolt head/nut

1.25

(ISO) 54.2-75.9

12mm bolt head/nut

1.5

50.6-65.1

12mm bolt head/nut

1.75 43.4-61.5

13mm bolt head/nut 1.5

57.9-86.8

14mm bolt head/nut 1.5

72.3-108.5

14mm bolt head/nut 2

68.7-101.3

16mm bolt head/nut

1.5

108.5-166.4

16mm bolt head/nut

2

101.3-159.1

Grade

5

Cap

Screw

114

UNC

9-11

114

UNF

11-13

5116

UNC

18-20

5116

UNF

21-23

3/8 UNC

28-33

3/8 UNF

30-35

7/16

UNC

44-49

7/16

UNF

50-55

1I2UNC

68-73

112

UNF

73-80

l-vvl

WESJmBEKE

r

Engines

&

Gene",tors

36

kg-m

0.4--0.7

1.0-1.6

1.9-3.1

1.8-3.0

3.5-5.5

3.5-5.5

3.0-5.0

4.5-7.0

5.0-8.0

4.7-7.7

7.5-11.0

7.1-10.6

0.6-0.9

1.5-2.2

3.0-4.5

2.7-4.2

5.0-8.0

5.0-7.0

4.8-6.8

0.8-1.2

2.0-3.0

4.0-5.5

3.7-5.2

7.5-10.5

7.0-9.0

6.0-8.5

8.0-12.0

10.0-15.0

9.5-14.0

15.0-23.0

14.0-22.0

1.2-1.5

1.5-1.8

2.5-2.8

2.9-3.2

3.7-4.6

4.1-4.8

6.1-6.8

6.9-7.6

9.4-10.1

10.1-11.1

1 2 ... 36 37 38 39 40 41 42 43 44

Comentários a estes Manuais

Sem comentários