SIEMENS
FLENDER Standard Couplings
Flexible Couplings — RUPEX Series
8/11
Siemens MD 10.1 · 2015
Type RFS in steel
8
■
Selection and ordering data
For dimensions U1, P and S2,
see type RWS.
From size 560 bore D1 is provided with a recess of D = +1 mm
halfway along the hub. V
≈
1/3 NL
Weight and mass moments of inertia apply to maximum bore
diameters.
The article number applies to standard buffers of 80 ShoreA; the
article number for alternative buffer types is available on request.
Ø
DA
Ø
ND1
Ø
DFN
Ø
DFK
Ø
DFA
Ø
D1
V
V
U1
P
ZF x
Ø
DFB
FB
NL1
S
LG
L1
S2
1
J
2
J
G_MD10_EN_00097
Part 20
Part 1
Size
Rated
torque
buffer
80 ShoreA
Speed
Dimensions in mm
Mass
moment of
inertia
Article No.
Order codes for bore
diameters and tolerances
are specified in catalog
section 3
Weight
Bore with
keyway to
DIN 6885
Flange connection
T
KN
n
Kmax
D1
DA
ND1
NL1
S
LG
DFA
FB
DFN
L1
DFK
ZF
DFB
J
1
J
2
m
min.
max.
h8
H7
Nm
rpm
kgm
2
kgm
2
kg
105
200
10000
–
32
105 53
45
26
71
158
10
142
6
9
0.001
0.005
2LC0130-1AK
■
1-0AA0
2.3
125
350
9000
–
42
125 65
50
31
81
180
13
160
6
11
0.003
0.012
2LC0130-2AK
■
1-0AA0
4.2
144
500
7800
–
50
144 76
55
31
86
200
13
180
7
11
0.004
0.018
2LC0130-3AK
■
1-0AA0
5.0
162
750
6900
–
55
162 85
60
37.5 97.5
220
13
200
8
11
0.007
0.032
2LC0130-4AK
■
1-0AA0
7.3
178
950
6300
–
70
178 102
70
37.5 107.5 248
16
224
8
14
0.014
0.055
2LC0130-5AK
■
1-0AA0
10.0
198
1300
5600
–
80
198 120
80
37.5 117.5 274
16
250
8
14
0.022
0.080
2LC0130-6AK
■
1-0AA0
13
228
2200
4900
–
85
228 129
90
45.5 135.5 314
20
282
8
18
0.038
0.18
2LC0130-7AK
■
1-0AA0
20
252
2750
4400
–
100
252 150
100
45.5 145.5 344
20
312
8
18
0.07
0.26
2LC0130-8AK
■
1-0AA0
25
285
4300
3900
48
110
285 164
110
55.5 165.5 380
22
348
9
18
0.13
0.46
2LC0131-0AK
■
1-0AA0
38
320
5500
3500
55
125
320 180
125
55.5 175.5 430
25
390
9
22
0.23
0.76
2LC0131-1AK
■
1-0AA0
50
360
7800
3100
65
135
360 200
140
70.5 210.5 480
25
440
10 22
0.41
1.4
2LC0131-2AK
■
1-0AA0
76
400
12500
2800
75
150
400 230
160
74.5 234.5 520
50 380
4
480
10 22
0.92
1.8
2LC0131-3AK
■
1-0AA0
125
450
18500
2500
85
170
450 260
180
85.5 265.5 575
45 428
6
528
12 26
1.7
3.2
2LC0131-4AK
■
1-0AA0
175
500
25000
2200
95
190
500 290
200
85.5 285.5 620
45 475
6
570
12 26
2.8
4.3
2LC0131-5AK
■
1-0AA0
210
560
39000
2000
100
165
560 250
220
106
326
700
65 532
8
650
16 26
4.8
8.2
2LC0131-6AK
■
1-0AA0
330
165
200
300
5.2
2LC0131-6AK
■
1-0AA0
340
200
210
320
5.4
2LC0131-6AK
■
1-0AA0
340
630
52000
1800
100
165
630 250
240
106
346
785
60 602
8
725
16 33
7.6
13.8
2LC0131-7AK
■
1-0AA0
390
165
200
300
7.9
2LC0131-7AK
■
1-0AA0
400
200
235
355
8.7
2LC0131-7AK
■
1-0AA0
420
710
84000
1600
110
190
710 290
260
127
387
875
80 675
10 815
18 33
14.4
26
2LC0131-8AK
■
1-0AA0
550
190
220
330
14.6
2LC0131-8AK
■
1-0AA0
560
220
250
385
15.9
2LC0131-8AK
■
1-0AA0
580
800
110000
1400
125
210
800 320
290
127
417
1000 70 765
10 930
16 39
23.1
45
2LC0131-9AK
■
1-0AA0
690
210
240
360
23.3
2LC0131-9AK
■
1-0AA0
710
240
280
420
25.7
2LC0131-9AK
■
1-0AA0
730
∅
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
• With finished bore – With order codes for diameter and tolerance (article number without
"-Z"
)
9
© Siemens AG 2015