Mechanical installation
26 A0785-150 HBM: public T10FS
3. Fasten all screws with the specified tightening torque
(Tab. 5.1).
4. For further mounting of the shaft train, there are eight
tapped holes on the rotor. Also use screws of property
class 10.9 (or 12.9) and fasten with the tightening
torque specified in Tab. 5.1.
Important
With alternating loads, use a screw locking device to
cement the connecting screws into place! Guard against
contamination from varnish fragments.
Nominal
(rated) torque
(NVm)
Fastening
screws (Z)
1
Fastening screws
Property class
Prescribed
tightening torque
(NVm)
100
M8 10.9 34
200
500 M10
10.9
67
1k M10 67
2k M12 115
3k M12
12.9
135
5k M14 220
10k M16 340
Tab. 5.1 Fastening screws
1)
DIN EN ISO 4762912; black/oiled/m
tot
=0.125