SIEMENS
FLENDER Standard Couplings
Flexible Couplings — N-EUPEX and N-EUPEX DS Series
7/23
Siemens MD 10.1 · 2015
Type BDS
7
■
Selection and ordering data
Weights and mass moments of inertia apply to maximum bore
diameters.
Ordering example:
N-EUPEX BDS coupling, size 103,
Part 1: Bore D1 42H7 mm, keyway to DIN 6885 and set screw,
Part 4: Bore D2 32H7 mm, keyway to DIN 6885 and set screw.
Article No.:
2LC0110-3AA99-0AA0
L0X+M0T
The article number applies to NBR standard flexibles; the article
number for alternative flexible type is available on request.
Ø
ND1
Ø
DA
U1
U2
NL2
S
NL1
LG
Ø
D1
Ø
ND2
Ø
D2
1
J
2
J
Part 4
Part 1
G_MD10_EN_00089
Size
Rated
torque
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
LG
J
1
/
J
2
m
min.
max.
min.
max.
Nm
rpm
kgm
2
kg
66
19
7500
–
19
–
24
66
66
40
20
3
20
8
43
0.0001
2LC0110-0AA
■
■
-0AA0
0.50
76
34
7000
–
24
–
28
76
76
50
20
3
20
8
43
0.0002
2LC0110-1AA
■
■
-0AA0
0.65
88
60
6000
–
30
–
38
88
88
68
30
3
30
10
63
0.0006
2LC0110-2AA
■
■
-0AA0
1.8
103
100
5500
–
42
–
42
103
76
76
35
3
30
12
73
0.0015
2LC0110-3AA
■
■
-0AA0
3
118
160
5300
–
48
–
48
118
86
86
40
3
34
14
83
0.003
2LC0110-4AA
■
■
-0AA0
3.7
135
240
5100
–
55
–
55
135
100
100
50
3
36
18
103
0.007
2LC0110-5AA
■
■
-0AA0
6.1
152
360
4900
–
60
–
60
152
108
100
55
3
36
20
113
0.011
2LC0110-6AA
■
■
-0AA0
7.0
172
560
4250
–
65
–
65
172
118
108
60
4
41
20
124
0.019
2LC0110-7AA
■
■
-0AA0
11
194
880
3800
–
75
–
75
194
135
125
70
4
44
20
144
0.035
2LC0110-8AA
■
■
-0AA0
17
218
1340
3400
–
85
–
85
218
150
140
80
4
47
24
164
0.06
2LC0111-0AA
■
■
-0AA0
23
245
2000
3000
–
90
–
90
245
150
150
90
4
52
18
184
0.085
2LC0111-1AA
■
■
-0AA0
27
272
2800
2750
46
100
46
100
272
165
165
100
5.5
60
18
205.5
0.15
2LC0111-2AA
■
■
-0AA0
36
305
3900
2450
49
110
49
110
305
180
180
110
5.5
65
20
225.5
0.25
2LC0111-3AA
■
■
-0AA0
47
∅
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