Siemens SIMOGEAR BA 2030 - Mounting Torque Arms on Parallel Shaft Gearboxes

Installation
4.9 Installing and removing the shaft-mounted gearbox
BA 2030
54 Operating Instructions, 02/2021, A5E37880173A/RS-AM
4.9.6.2 Mounting torque arms on parallel shaft gearboxes
We recommend using pretensioned, damping rubber elements.
Fixing accessories such as brackets, bolts, nuts, etc., are not included in the scope of supply.
Figure 4-11 Installation suggestion for torque arms on F.29 - F.189
Size
Rubber buffer
Washer
Untensione
d
Tensioned
l1
l1x
d6
d1
d5
c6min
mm
mm
mm
mm
mm
mm
29
15
14.0
30
10.5
40
4
39
13.5
49
20
18.5
40
12.5
45
6
69
18.5
50
79
17.5
89
30
28
60
21
75
8
109
27.5
129
40
37.5
80
25
100
10
149
36.5
169
50
47.5
120
31
140
12
189
46.5
Procedure
1. Use the washers according to the table above.
2. Use two nuts to secure the screw connection (lock nuts).
3. Tighten the bolts until the rubber buffers are pretensioned to the dimension l1x.
You have now installed the torque arm.