SIEMENS
FLENDER Standard Couplings
Torsionally Rigid All-Steel Couplings — ARPEX ARC-8/-10 Series
Type BUB
6/32
Siemens MD 10.1 · 2015
6
■
Selection and ordering data
Torsionally rigid coupling type BUB with split intermediate spacer. Type BUB permits shortest shaft distances.
G_MD10_XX_00156
Ø
ND1
Ø
D1
Ø
DA
NL1
P
S1
A
LG
NL2
S
Ø
ND2
SZ
Ø
D2
Ø
DZ
B
B
U
Size
Rated
torque
Maximum
speed
Dimensions in mm
Mass moment
of inertia
Article No.
Weight
Shaft
distance
Order codes for bore
diameters and tolerances
are specified in catalog
section 3
DA
T
KN
n
Kmax
D1/D2
ND1/
ND2
DZ
SZ
NL1/
NL2
S1
S
A
P
LG
J
m
Keyway
DIN
6885
mm
kNm
rpm
max.
kgm
2
kg
225-8
8.5
8500
105
136
150
4.5
90
16
5
12
47
185
0.19
2LC0400-0AF
■
■
-0AA0
27
255-8
12.7
7500
125
160
175
5.0
100
17
8
13
49
208
0.34
2LC0400-1AF
■
■
-0AA0
38
270-8
16.5
7000
130
169
185
5.5
100
14
8
13
46
208
0.43
2LC0400-2AF
■
■
-0AA0
43
295-8
23
6500
135
185
202
6.0
110
17
7
15
55
227
0.70
2LC0400-3AF
■
■
-0AA0
61
325-8
33
6000
140
195
217
8.5
130
20
10
16
65
270
1.23
2LC0400-4AF
■
■
-0AA0
90
355-8
45
5500
150
215
238
9.0
135
22
12
19
71
282
1.89
2LC0400-5AF
■
■
-0AA0
116
385-8
56
5000
180
235
259
9.5
155
25
8
20
79
318
2.87
2LC0400-6AF
■
■
-0AA0
143
420-8
70
4500
200
260
285
10.0
170
27
10
23
87
350
4.51
2LC0400-7AF
■
■
-0AA0
187
455-8
88
4200
220
285
311
10.5
180
29
10
23
90
370
6.42
2LC0400-8AF
■
■
-0AA0
226
505-8
120
3800
245
316
347
12.0
220
31
12
24
97
452
11.1
2LC0401-0AF
■
■
-0AA0
322
545-8
165
3500
260
334
374
14.5
240
33
16
26
103
496
15.9
2LC0401-1AF
■
■
-0AA0
400
595-8
210
3200
285
364
408
15.0
260
36
16
27
112
536
24.0
2LC0401-2AF
■
■
-0AA0
507
630-8
260
3000
300
381
428
17.0
280
58
16
28
150
576
37.4
2LC0401-3AF
■
■
-0AA0
688
700-8
340
2700
332
431
482
17.5
310
62
20
29
160
640
62.3
2LC0401-4AF
■
■
-0AA0
936
630-10
340
3000
260
377
428
23.0
280
58
16
28
150
576
41.0
2LC0410-0AF
■
■
-0AA0
794
700-10
430
2700
310
430
482
24.0
310
62
20
29
160
640
66.4
2LC0410-1AF
■
■
-0AA0
1023
760-10
550
2500
320
452
512
26.0
330
74
20
34
191
680
104
2LC0410-2AF
■
■
-0AA0
1354
860-10
770
2200
350
515
579
28.0
380
82
20
38
209
780
191
2LC0410-3AF
■
■
-0AA0
1993
950-10
1050
2000
400
574
644
31.0
400
92
25
40
233
825
311
2LC0410-4AF
■
■
-0AA0
2592
1035-10
1450
1850
430
615
698
38.0
420
102
25
42
257
865
477
2LC0410-5AF
■
■
-0AA0
3332
∅
D1:
• Without finished bore – Without order codes
1
• With finished bore – With order codes for diameter and tolerance (article number without
"-Z"
)
9
∅
D2:
• Without finished bore – Without order codes
1
• With finished bore – With order codes for diameter and tolerance (article number without
"-Z"
)
9
© Siemens AG 2015