FLENDER RUPER RBS, Assembly And Operating Instructions Manual, Page: 71 / 78

Technical data
Shaft misalignment values during operation
M3602-01en Edition 09/2022 71
Size Speed
1
)
n
max.
rpm
Maximum
bore
2)
DA
mm
ND1
mm
ND2
mm
NL1
mm
NL2
max.
mm
P
mm
S
mm
U1
mm
DB D6
min.
mm
BB
mm
L6
mm
Weigh
t
3)
m
kg
D1
mm
D2
mm
min.
mm
max.
mm
710 1100 190
220
280
250 710 290
330
385
385 260 260 140 5 … 9 80 1,000 1,400 760 30 75 800
810
800
800 950 210
240
310
280 800 320
360
420
420 290 290 140 5 … 9 80 1,250 1,600 840 30 75 1080
1090
1090
900 950 210
240
280
340
310 900 320
360
425
465
465 320 320 160 5 … 10 90 1,250 1,600 950 30 75 1280
1310
1290
1280
1,000 950 230
260
300
380
340 1,000 355
395
460
515
515 350 350 160 5 … 10 90 1,250 1,600 1050 30 75 1450
1520
1540
1520
Table A-6: Speeds, geometry data and weights of RBS type with brake disk 30 mm wide
1)
Maximum speed for brake disk diameter DB
max.
The following applies to smaller brake disk diameters DB: n
max
. = 1528 / DB (DB in m).
2)
Maximum bore for parallel keyway in accordance with DIN 6885/1.
3)
Weight applies to one coupling with maximum bore and maximum brake disk diameter DB.
A.2 Shaft misalignment values during operation
Shaft misalignment values during operation
The following table lists the maximum permissible shaft misalignment values ΔS
perm
and
ΔKr
perm
. The values are specified rounded off in mm.
Size Coupling speed [rpm]
250 500 750 1 000 1 500 2 000 3 000 4 000 5 000
144
162
178
0.6
0.65
0.7
0.4
0.45
0.5
0.35
0.35
0.4
0.3
0.3
0.35
0.25
0.25
0.25
0.2
0.2
0.25
0.15
0.15
0.2
0.15
0.15
0.15
0.1
0.15
198
228
252
0.75
0.8
0.85
0.5
0.55
0.6
0.4
0.45
0.5
0.35
0.4
0.45
0.3
0.3
0.35
0.25
0.25
0.3
0.2
0.2
0.25
0.15
0.2
0.2
285
320
360
0.95
1.05
1.15
0.65
0.75
0.8
0.55
0.6
0.65
0.45
0.5
0.55
0.4
0.4
0.45
0.3
0.35
0.4
0.25
0.3
0.3