Siemens SINAMICS G115D Operating Instructions Manual page 504

Additional information on the SIMOGEAR geared motor
12.3 Specific data gearbox
Procedure
1. Attach the torque arm
(Page 505).
2. Remove the corrosion protection coating using white spirit or a solvent on:
– The shaft ends of the machine shaft
– The clamping ring
– The bronze bushing
3. Check the seats or edges of the hollow shaft
Contact Technical Support if you notice any damage.
4. Place the clamping ring
5. Position the bronze bushing
the tightening torque of the tightening bolt
6. Oil lightly the locating holes in the hollow shaft
bushing
7. Push the gearbox with the installed torque arm
clamping ring
8. Tighten the torque arm
clearance for the subsequent mounting.
9. Ensure that the thrust collar
If the thrust collar
position by tightening the tightening bolts
10.Place the tapered bushing
11.Use the torque wrench to turn each of the tightening bolts
repeating this procedure several times. Observe the tightening torque of the tightening
bolt
12.Tighten the bolts
gearboxes (Page 505).
13.Attach the rubber cover or protection cover
in Removing and installing the protection cover (Page 490).
You have installed the SIMOLOC assembly system.
Table 12-37
Gearbox type Size
F, B, C
F, B, K, C
F, B, K, C
F, K, C
F, K
F, K, C
502
⑦
to the gearbox, as shown in Torque arms with slip-on gearboxes
③
②
.
③
on the bronze bushing
②
. Remove any excessive oil using a clean cloth.
③
.
⑦
with the bolts
⑤
is not placed at the correct position, bring the ring
⑨
⑩
.
⑧
of the torque-arm fastening, as shown in Torque arms with slip-on
Tolerance dimension, tightening bolt
Tolerance dimen‐
sion to10
mm
29 0.6 ... 2.1
39 0.7 ... 2.2
49 0.8 ... 2.6
69 0.7 ... 2.5
79 1.4 ... 3.2
89 1.5 ... 3.4
①
⑥
and the machine shaft
②
②
with the clamping ring
④
and the tolerance dimension to10.
⑥
⑦
on the machine shaft
⑧
only gently because the gearbox must have
⑤
is placed at the correct position.
⑩
with turned tapered bushing
on the machine shaft
⑪
included in the scope of delivery, as shown
④
tightening torque
Thread size
Strength class 10.9
M6
M8
Operating Instructions, 07/2023, FW V4.7 SP14, A5E52808211A AA
①
.
③
on the machine shaft
for the tapered bushing
①
⑤
①
.
⑩
equally (not crosswise),
④
Tightening torque
Nm
15
35
SINAMICS G115D Wall Mounted distributed drive
for damage.
①
. Observe
⑨
and bronze
against the
into the correct
⑨
.