Siemens SIMOTICS XP - 1 MB5 Shaft Height. 355 Cast Iron

Technical data
B.1 Tightening torques
1MB..5/6 shaft height 71 ... 355
Operating Instructions, 07/2020, A5E41926185A
145
Ex d
Table B- 5 Tightening torques of Ex d sealing plugs
Thread size Tightening torque
Nm
Min.
Max.
M 16x1.5
5
6
M 20x1.5
8
10
M 25x1.5
11
13
M 32x1.5
16
19
M 40x1.5
18
22
M 50x1.5
30
35
M 63x1.5
30
35
M 80x2.0
58
63