
Maintenance
89
Pos : 27.13 /BA/Wartung/Drehmomente über Innensechs kant @ 14\mod_1227525062214_78.doc @ 169458
10.4
Torques (Countersunk Screws)
Tightening torque M
A
is stated in Nm (unless
otherwise indicated).
A = Thread size
(The stability class can be seen on the head of the
screw.)
A
Ø
5.6 8.8 10.9 12.9
MA (Nm)
M 4
2.5
3.5
4.1
M 5
4.7
7
8
M 6
8
12
15
M 8
20
29
35
M 10
23
39
58
67
M 12
34
68
100 116
M 14
108 160 188
M 16
168 248 292
M 20
340 488 568
A
BM 400 0234
Note
The table above applies only to countersunk screws with hexagonal socket
heads and metric threading that are tightened by the hexagonal socket head.
Pos : 27.14 /BA/Wartung/Muttern und Sc hrauben (50h) anzi ehen @ 0\mod_1196949864530_78.doc @ 15293
Note
Regularly check that nuts and bolts are tightly in place (approx. every 50
hours) and tighten them if necessary.
Pos : 27.15 /BA/Wartung/Selbstsic her nde M utter n grunds ätzlic h erneuer n @ 12\mod_1224746720607_78.doc @ 153477
Note
Self-locking nuts must always be replaced.
Pos : 27.16 /BA/-----Seitenumbruc h------ @ 0\mod_1196175311226_0.doc @ 4165
Summary of Contents for EasyCollect 6000 FP
Page 123: ......