Maintenance and Troubleshooting
•
The optimal air gap is denoted X and shown on the previous page.
The maximum permissible wear on the friction lining before the armature will contact the hub
•
is denoted V and shown above.
The maximum air gap Xn is the maximum air gap at which the brake will function properly.
•
The minimum permissible thickness of the friction lining before replacement is denoted Gmin.
•
The hub counter bore is denoted R and shown above.
•
Size
X [mm]
Design
N/H
02
0.2
03
0.2
04
0.2
05
0.2
06
0.3
07
0.3
08
0.4
09
0.4
10
0.5
11
0.6
44
Figure 17 Wear Dimensions
V [mm]
Xn [mm]
N/H
N
2.0
0.4
1.5
0.5
2.5
06
2.0
0.8
2.0
0.9
4.0
1.0
5.0
1.2
6.0
1.4
8.0
1.5
8.0
1.5
Gmin [mm]
H
N/H
0.4
5.5
04
6.5
0.5
8.0
0.7
10.0
0.7
10.0
0.9
10.0
0.9
11.0
1.1
12.0
1.3
14.0
1.3
22.0
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©
R [mm]
N/H
0.5
1.5
1.5
2.0
2.0
-
-
-
-
-