Tightening

FIELDS OF USE FOR TORQUE WRENCHES

1 Nm = 0,10197 Kgfm = 0,7375 lbf.ft

0 10 20 30 40 50 60 70 80 90 100 200 300 400 500 600 700 800 900 1000 1500 2000 Nm

590 590/1 603/5

0,3 4 0,5

13,5

1 5 1 5 2



603/10 605E/5 605E/10 666N/2

10

2

10

5

25

592/3 592/4 599DGT/6 666N/2X 606/6 606/10

1

27

3

40

12

60

5

25

8

60



20 100

666N/5 666N/10

10

50

20 100

666N LBF.IN/5 666N LBF.IN/10

90 LBF.IN 440 LBF.IN

200 LBF.IN

800 LBF.IN

594/8 594/21

6

80

20 215 20 100

599DGT/10X 599DGT/20 599DGT/30 599DGT-A/10 599DGT-A/20

40 200

68 340

20 100

40 200

606/10X

20 100

606/20

40 200



606/30 606MQ/50 666N/10X

60

330

5 50

20 100

666N/20 666N/30

40 200

60 300

666N LBF.IN/10X 666N LBF.IN/20 666N LBF.IN/30 667N/20

200 LBF.IN

800 LBF.IN

400 LBF.IN

1800 LBF.IN

500 LBF.IN

3000 LBF.IN

40 200

667N/30 596/40SL 596/80SL 667N/40

60 300

80

400

160 800

80 400

677/50 677C/50 677/70 677C/70 677/100 677C/100

100 500

150 700



300 1000

677C/150 678C/65 678C/100 678C/150 598/200SL 677/CP200

700 1500

130

650

300 1000

500 1500

400 2000



900

2000

Kgfm lbf.ft

0 1 2 3 4 5 6 7 8 9 10

20 30 40 50 60 70 80 90 100 150 200

0

10

20

30 40

50

60

70 100 200 300 400 500 600 700 1100 1500

504

FIELDS OF USE FOR BARS

1 Nm = 0,10197 Kgfm = 0,7375 lbf.ft

0 10 20 30 40 50 60 70 80 90 100 200 300 400 500 600 700 800 900 1000 1500 2000 Nm

604B/5 604B/10 668N/2 668N/5 668N/10 668N/20 668N/30

1 5 2

10

5

25

10

50

20 100

40 200

60 300

668RG/6 668RG/10 668RG/20 668RG/30 669N/2 669N/5 669N/10 669N/20 669N/20X 669N/30

8

60

20

100

40

200

60

300

5

25

10

50

9x12

20 100

40 200 40 200

14x18

60 300

Kgfm lbf.ft

0 1 2 3 4 5 6 7 8 9 10

20 30 40 50 60 70 80 90 100 150 200

0

10

20

30 40

50

60

70 100 200 300 400 500 600 700 1100 1500

Torque calculation The lever arm changes for accessories differing from standard in length (L A ≠L S ). To calculate the torque, use the following formula:

M . (L

+L

)

B

S

C =

[N . m]

C = torque to set

+L

L

B

A

L A = accessory length (see accessory specifications table) M = required torque

L

L

s

B

L

B = bar length (see torque bar specifications table)

L

S = standard accessory length (see torque bar specifications table)

L

A

505

TENSILE LOAD AND

Bolt class, coarse pitch

Resistant section Friction coefficient Tensile load

Tensile load

Tensile load

Tensile load

Tensile load

Tensile load

Tightening torque

Tightening torque

Tightening torque

Tightening torque

Tightening torque

Tightening torque

Coarse pitch

76

Bolt class, fine pitch TIGHTENING TORQUE

Friction

Tensile load coefficient

Tensile load

Tensile load

Tensile load

Tensile load

Tensile load

Tightening torque

Tightening torque

Tightening torque

Tightening torque

Tightening torque

Tightening torque

fine pitch

Resistant section

77