SIEMENS
14
Siemens MD 10.3 · 2015
FLENDER Standard Couplings
Torsionally Rigid Couplings – SIPEX Series
Type SGG
Standard series with clamping hub
The slotted clamping hub allows a frictionally engaged connec-
tion to the input and output shaft.
A single tightening screw per hub ensures easy assembly.
The maximum torques that can be transmitted by the clamping
connection
are listed in the table on page 5.
A keyway according to DIN 6885-1 can be selected additionally
as an option.
Weights and mass moments of inertia apply to maximum bore
diameters.
Ordering example:
SIPEX SGG coupling, size 80
Total length LG = 103 mm
Bore
∅
D1 30 H7
Bore
∅
D2 38 H7
Article No.:
2LC0591-2AB99-0AB0
L0S+M0V
SC
SA2
ØDS
ØDA
LG
NL2
SA1
ØD1
G_MD10_XX_00203
ØD2
NL1
Size
Rated
torque
Maxi-
mum
speed
Dimensions in mm
Screw
Mass
moment
of inertia
Article No.
Weight
EN ISO 4762
With finished bore;
required order code for
bore diameters and
tolerances
see page 4
T
KN
n
Kmax
DA
DS
D1, D2
NL1/
NL2
LG
SA1
SA2
SC
T
A
J
m
H7
10
-3
×
Nm
rpm
min.
max.
Nm
kgm
2
kg
18
18
12800
45
47
8
25
20.5
63
5.7
17.5
M5
8
0.05
2LC0590-8AB99-0AA0
0.14
72
0.06
2LC0590-8AB99-0AB0
0.15
30
30
10300
54
56
10
30
24.5
65
7.5
20
M6
15
0.11
2LC0591-0AB99-0AA0
0.23
74
0.12
2LC0591-0AB99-0AB0
0.25
60
60
8700
65
67
12
35
29
79
10
24
M8
40
0.31
2LC0591-1AB99-0AA0
0.44
89
0.32
2LC0591-1AB99-0AB0
0.45
80
80
6900
79
84
14
42
34
92
11.8
28
M10
72
0.76
2LC0591-2AB99-0AA0
0.74
103
0.82
2LC0591-2AB99-0AB0
0.79
150
150
6900
79
84
14
42
34
92
11.8
28
M10
84
0.76
2LC0591-3AB99-0AA0
0.74
103
0.82
2LC0591-3AB99-0AB0
0.79
200
200
6400
90
93
20
43
38
101
12.5
31.5
M12
125
1.41
2LC0591-4AB99-0AA0
1.1
113
1.5
2LC0591-4AB99-0AB0
1.17
300
300
6000
109
110
24
50
38
103
13
35
M12
145
3
2LC0591-5AB99-0AA0
1.7
116
3.2
2LC0591-5AB99-0AB0
1.75
500
500
5000
119
122
35
60
41.5
111
15
42
M14
190
4.5
2LC0591-6AB99-0AA0
1.99
123
4.7
2LC0591-6AB99-0AB0
2.05
© Siemens AG 2015