SIEMENS
FLENDER Standard Couplings
Flexible Couplings — RUPEX Series
8/7
Siemens MD 10.1 · 2015
Type RWN - hub material grey cast iron
8
From size 560 bores D1 and D2 are each provided with a recess
of D = +1 mm halfway along the hub. V
≈
1/3 NL
The hub diameter of the component part is assigned according
to the diameter of the finished bore. Where bore diameters over-
lap, the component with the smaller hub diameter is always se-
lected.
Weight and mass moments of inertia apply to maximum bore
diameters.
Ordering example:
RUPEX RWN coupling, size 710,
Part 1: hub left with bore 180H7 mm, with keyway to DIN 6885
and set screw,
Part 2: hub right with bore 200H7 mm, with keyway to DIN 6885
and set screw.
Article No.:
2LC0131-8AA99-0AA0
L2B+M2D
The article number applies to standard buffers of 80 ShoreA; the
article number for alternative buffer types is available on re-
quest.
Size
Rated
torque
buffer
80 ShoreA
Speed
Dimensions in mm
Mass
moment of
inertia
Article No.
Weight
Bore with keyway to
DIN 6885
Order codes for bore
diameters and tolerances
are specified in catalog
section 3
T
KN
n
Kmax
D1
D2
DA
ND1
ND2
NL1/
NL2
S
U1
U2
P
LG
J
1
J
2
m
min.
max.
min.
max.
Nm
rpm
kgm
2
kgm
2
kg
800
110000
1000
125
180
125
180
800
320
320
290
7
80
80
140
587
22
22
2LC0132-0AA
■
■
-0AA0
670
180
220
180
220
360
360
23
23
2LC0132-0AA
■
■
-0AA0
690
220
260
220
260
420
420
24.5
24.5
2LC0132-0AA
■
■
-0AA0
730
900
150000
900
140
220
140
220
900
360
360
320
7.5
90
90
160
647.5
39
39
2LC0132-1AA
■
■
-0AA0
940
220
260
220
260
425
425
41
41
2LC0132-1AA
■
■
-0AA0
960
260
290
260
290
465
465
43
43
2LC0132-1AA
■
■
-0AA0
1030
1000
195000
810
150
240
150
240
1000 395
395
350
7.5
90
90
160
707.5
60
60
2LC0132-2AA
■
■
-0AA0
1200
240
280
240
280
460
460
63
63
2LC0132-2AA
■
■
-0AA0
1250
280
320
280
320
515
515
68
68
2LC0132-2AA
■
■
-0AA0
1310
1120
270000
700
160
200
160
200
1120 360
360
380
8.5
100
100
180
768.5
98
98
2LC0132-3AA
■
■
-0AA0
1470
200
250
200
250
410
410
100
100
2LC0132-3AA
■
■
-0AA0
1510
250
300
250
300
495
495
105
105
2LC0132-3AA
■
■
-0AA0
1600
300
350
300
350
560
560
110
110
2LC0132-3AA
■
■
-0AA0
1690
1250
345000
650
180
230
180
230
1250 410
410
420
8.5
100
100
180
848.5
150
150
2LC0132-4AA
■
■
-0AA0
1850
230
280
230
280
460
460
155
155
2LC0132-4AA
■
■
-0AA0
1900
280
330
280
330
540
540
165
165
2LC0132-4AA
■
■
-0AA0
2025
330
380
330
380
610
610
175
175
2LC0132-4AA
■
■
-0AA0
2210
1400
530000
570
200
260
200
260
1400 465
465
480
9
120
120
210
969
290
290
2LC0132-5AA
■
■
-0AA0
2820
260
320
260
320
525
525
300
300
2LC0132-5AA
■
■
-0AA0
2900
320
380
320
380
620
620
310
310
2LC0132-5AA
■
■
-0AA0
3180
380
440
380
440
700
700
330
330
2LC0132-5AA
■
■
-0AA0
3260
1600
750000
500
260
320
260
320
1600 565
565
540
9
120
120
210
1089
490
490
2LC0132-6AA
■
■
-0AA0
3780
320
380
320
380
625
625
500
500
2LC0132-6AA
■
■
-0AA0
3870
380
440
380
440
720
720
530
530
2LC0132-6AA
■
■
-0AA0
4150
440
480
440
480
770
770
550
550
2LC0132-6AA
■
■
-0AA0
4290
1800
975000
450
320
380
320
380
1800 660
660
600
12
140
140
240
1212
850
850
2LC0132-7AA
■
■
-0AA0
5550
380
440
380
440
720
720
930
930
2LC0132-7AA
■
■
-0AA0
5630
440
500
440
500
820
820
980
980
2LC0132-7AA
■
■
-0AA0
6000
500
540
500
540
870
870
1050
1050
2LC0132-7AA
■
■
-0AA0
6250
2000
1300000
400
380
440
380
440
2000 760
760
660
12
140
140
240
1332
1350
1350
2LC0132-8AA
■
■
-0AA0
6800
440
500
440
500
820
820
1400
1400
2LC0132-8AA
■
■
-0AA0
7000
500
560
500
560
920
920
1500
1500
2LC0132-8AA
■
■
-0AA0
7350
560
600
560
600
960
960
1550
1550
2LC0132-8AA
■
■
-0AA0
7620
∅
D1:
• Without finished bore up to size 500, from size 560 for 1st diameter range D1 – Without order codes
1
• Without finished bore from size 560 for 2nd diameter range D1 – Without order codes
2
• Without finished bore from size 560 for 3rd diameter range D1 – Without order codes
3
• Without finished bore from size 1120 for 4th diameter range D1 – Without order codes
4
• With finished bore – With order codes for diameter and tolerance (article number without
"-Z"
)
9
∅
D2:
• Without finished bore up to size 500, from size 560 for 1st diameter range D1 – Without order codes
1
• Without finished bore from size 560 for 2nd diameter range D2 – Without order codes
2
• Without finished bore from size 560 for 3rd diameter range D2 – Without order codes
3
• Without finished bore from size 1120 for 4th diameter range D2 – Without order codes
4
• With finished bore – With order codes for diameter and tolerance (article number without
"-Z"
)
9
© Siemens AG 2015