Siemens Flender FLUDEX 4600 Series Operating Instructions Manual page 14

When machining the finished bore the parts must be carefully aligned. For the permissible radial and axial
runout errors and the permissible cylindricity tolerances, see DIN ISO 286. The parts must be fitted on the
marked faces (
In case of part 2/3, part 4 and part 9 great caution is necessary owing to the rotating
cams.
The maximum permissible bore diameters (see table 1) are designed for drive­type
fastenings without taper action to DIN 6885/1 and must not under any circumstances
be exceeded. The finish­machined bores must be 100 % checked with suitable
measuring equipment.
If other shaft­hub connections (e.g. taper or stepped bore) are to be used instead of the flanged sleeve
connections provided for, Flender must be consulted.
Drive­type fastenings with taper action are not permissible.
IT8
IT6
3.2
Part 1
IT8
IT6
3.2
Part 5
Fig. 4: Finished bore
Table 1: Maximum bores of the N­EUPEX add­on coupling
FLUDEX N‐EUPEX
Size
222
297
342
395
450
516
590
14
).
A IT8
A
IT6
3.2
IT8
Part 2
E
E
IT6
3.2
Part 9
Part 2
Size Part 1
Part 2/3
110 - 38
125 55 45
140 60 50
225 - 85
250 - 95
315 - 120
315 - 120
B IT8
B
IT6
3.2
B
Part 2/3
IT8 G
IT8 F
F
IT6
3.2
Brake drum (13; 32)
Maximum bore D
Part 4 Part 5
48 42
55 60
60 70
90 80
100 90
- 100
- 100
C
C
3.2
Part 4
IT8
G
IT6
3.2
Brake disk (32)
1
Brake drum
Part 9
(13; 32)
38 38
48 55
52 60
- 80
- 80
- 100
- 110
Operating instructions 10/2017
IT8 D
D
IT6
H
H
Brake disk
(32)
42
60
70
80
90
100
100
FLUDEX 4600 en