Advertisement
Tightening torque
Screw head
Type
M10
Service guide & troubleshooting
Torque for occurring metric fasteners (Nm±5%)
Where otherwise not stated, all fasteners should be tightened with torque according to this table:
Strength class 8.8
SS-EN 29898-1
metric coarse pitch threads
Hex
Hex FZB
Oiled
Dry
Oiled
M3
1,20
1,15
1,03
M4
2,9
2,8
2,5
M5
5,7
5,5
4,9
M6
9,8
9,4
8,4
M8
24
23
21
47
45
40
Countersunk FZB
Hex
Dry
Oiled
Oiled
1,50
1,34
1,70
3,6
3,2
4,0
7,1
6,4
8,1
12,2
11,0
14
30
27
33
59
53
65
Strength class 10.9
SS-EN 29898-1
metric coarse pitch threads
Hex FZB
Countersunk FZB
Dry
Oiled
Dry
1,63
1,46
2,12
3,8
3,4
5,0
7,8
7,0
10,1
13,4
12,0
17,5
32
28
41
62
56
81
2
Oiled
1,90
4,5
9,1
15,7
37
73
5
Advertisement
