sennebogen 830 E - Tightening torques for screws

Technical data - Tightening torques for screws
3 - 20
830 / 07.2012
Original operating instructions
3.9 Tightening torques for screws
Note
For certain mounting screws on the undercarriage, values differing
from those listed in this table may apply. Please observe the notes in
the respective sections.
Note
Applies to clean, zinc-coated, non-lubricated screws!
Strength class 8.8
Coarse thread Fine thread
Screw Tightening torque
M
A
[Nm]
Screw Tightening torque
M
A
[Nm]
M4 2,7 M8x1 24
M5 5,4 M10x1 50
M6 9,3 M10x1.25 47
M8 23 M12x1.25 84
M10 45 M12x1.5 81
M12 77 M14x1.5 135
M14 125 M16x1.5 205
M16 190 M18x1.5 305
M18 275 M20x1.5 430
M20 385 M22x1.5 580
M22 530 M24x2 720
M24 660 M27x2 1050
M27 980 M30x2 1450
M30 1350
M33 1850
M36 2350