9.
Fasten screws crosswise to a torque according to table.
Table 3:
Tightening torques for screws, valid for all actuators which are not shock resistant and all actu-
ators with housing made of bronze
Tightening torque [Nm]
Threads
Strength class 8.8
25
M8
51
M10
87
M12
214
M16
431
M20
Table 4:
Tightening torques for screws, valid for actuators with housing made of aluminium in shock-
resistant version.
1)
Tightening torque [Nm]
Screws
Flange
Strength class 8.8
Min. reach of screw into the actu-
ator
Threads
28
12 mm
M8
F07
54
14.5 mm
M10
F10
87
18 mm
M12
F12
214
24 mm
M16
F14
431
30 mm
M20
F16
Actuators with aluminium housing are powder coated, colour: standard AUMA silver-grey.
1)
12
SGM 04.1 – SGM 14.1 / SGMR 04.1 – SGMR 14.1
Assembly
Profibus DP