SIEMENS
FLENDER Standard Couplings
Flexible Couplings — RUPEX Series
Type RFN with hub in grey cast iron
8/10
Siemens MD 10.1 · 2015
8
■
Selection and ordering data
For dimensions U1, P and S2,
see type RWN.
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.
Weight
Bore with
keyway to
DIN 6885
Flange connection
Order codes for bore
diameters and tolerances
are specified in catalog
section 3
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
7000
–
32
105 53
45
26
71
158
10
142
6
9
0.001
0.005
2LC0130-1AJ
■
1-0AA0
2.3
125
350
6000
–
42
125 65
50
31
81
180
13
160
6
11
0.003
0.012
2LC0130-2AJ
■
1-0AA0
4.2
144
500
5250
–
45
144 76
55
31
86
200
13
180
7
11
0.004
0.018
2LC0130-3AJ
■
1-0AA0
5.0
162
750
4650
–
50
162 85
60
37.5 97.5
220
13
200
8
11
0.007
0.032
2LC0130-4AJ
■
1-0AA0
7.3
178
950
4200
–
60
178 102
70
37.5 107.5 248
16
224
8
14
0.014
0.055
2LC0130-5AJ
■
1-0AA0
10
198
1300
3750
–
70
198 120
80
37.5 117.5 274
16
250
8
14
0.022
0.080
2LC0130-6AJ
■
1-0AA0
13
228
2200
3300
–
80
228 129
90
45.5 135.5 314
20
282
8
18
0.038
0.18
2LC0130-7AJ
■
1-0AA0
20
252
2750
3000
–
90
252 150
100
45.5 145.5 344
20
312
8
18
0.07
0.26
2LC0130-8AJ
■
1-0AA0
25
285
4300
2650
48
100
285 164
110
55.5 165.5 380
22
348
9
18
0.13
0.46
2LC0131-0AJ
■
1-0AA0
38
320
5500
2350
55
110
320 180
125
55.5 175.5 430
25
390
9
22
0.23
0.76
2LC0131-1AJ
■
1-0AA0
50
360
7800
2100
65
120
360 200
140
70.5 210.5 480
25
440
10 22
0.41
1.4
2LC0131-2AJ
■
1-0AA0
76
400
12500
2050
75
140
400 230
160
74.5 234.5 520
50 380
4
480
10 22
0.87
1.8
2LC0131-3AJ
■
1-0AA0
125
450
18500
1800
85
160
450 260
180
85.5 265.5 575
45 428
6
528
12 26
1.7
3.2
2LC0131-4AJ
■
1-0AA0
170
500
25000
1600
95
180
500 290
200
85.5 285.5 620
45 475
6
570
12 26
2.8
4.3
2LC0131-5AJ
■
1-0AA0
205
560
39000
1450
100
140
560 250
220
106
326
700
65 532
8
650
16 26
4.6
8.2
2LC0131-6AJ
■
1-0AA0
330
140
180
300
5
2LC0131-6AJ
■
1-0AA0
330
180
200
320
5.1
2LC0131-6AJ
■
1-0AA0
340
630
52000
1280
100
140
630 250
240
106
346
785
60 602
8
725
16 33
7.2
13.8
2LC0131-7AJ
■
1-0AA0
390
140
180
300
7.7
2LC0131-7AJ
■
1-0AA0
400
180
220
355
8.4
2LC0131-7AJ
■
1-0AA0
420
710
84000
1150
110
160
710 290
260
127
387
875
80 675
10 815
18 33
13
26
2LC0131-8AJ
■
1-0AA0
550
160
200
330
14
2LC0131-8AJ
■
1-0AA0
550
200
240
385
15
2LC0131-8AJ
■
1-0AA0
570
800
110000
1000
125
180
800 320
290
127
417
1000 70 765
10 930
16 39
22
45
2LC0131-9AJ
■
1-0AA0
680
180
220
360
23
2LC0131-9AJ
■
1-0AA0
690
220
260
420
24.5
2LC0131-9AJ
■
1-0AA0
710
∅
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