PAGE
14
NTI010hA
INSTALLATION
Torque loads
Do not tighten bolts or
nuts marked with red
varnish.
TORQuE LOADS FOR bOLTS AND NuTS
The necessary torque loads are given in the table below :
Operating mechanism
type MR41E
ENGLISH
Values (N.m.)
Zing-plated or galvanised steel
class of bolts and nuts
Stainless steel
class of bolts and nuts
Dimensions
M6
M8
M10
M12
M14
M16
M20
6,8
8
18
36
62
99
150
290
8,8
10
24
48
83
132
200
384
A2-70 or A4-70
8
18
35
61
96
148
287
A2-80 or A4-80
10
24
47
80
127
196
380
