Mounting
4.3 Tightening torque for fastening bolts on the motor
BA 2320
Operating Instructions, 02/2015, 70000004023775
27
4.3
Tightening torque for fastening bolts on the motor
The general tolerance for the tightening torque in Nm is 10 %. The friction coefficient is
0.14
μ.
Table 4- 1
Tightening torques for fastening bolts
Thread size
Tightening torque at strength class
8.8
10.9
12.9
[Nm]
[Nm]
[Nm]
M4
3
4
5
M5
6
9
10
M6
10
15
18
M8
25
35
41
M10
50
70
85
M12
90
120
145
M16
210
295
355
M20
450
580
690
M24
750
1 000
1 200
M30
1 500
2 000
2 400
M36
2 500
3 600
4 200
Содержание MOTOX BA 2320
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