SIEMENS
FLENDER Standard Couplings
Torsionally Rigid All-Steel Couplings — ARPEX ARP-6 Series
Type NAN
6/40
Siemens MD 10.1 · 2015
6
■
Selection and ordering data
Torsionally rigid type NAN coupling with radially freely dismountable intermediate spacer and catcher device for securing the inter-
mediate spacer in the event of plate breakage. Standard coupling type in accordance with
API 610
.
G_MD10_XX_00160
N
A
N
Ø
D1
Ø
ND1
Ø
DA
S1
NL1
S
NL2
Ø
DZ
SZ
Ø
D2
Ø
ND2
LG
Size
Rated
torque
Maxi-
mum
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
LG
J
m
Keyway
DIN 6885
mm
Nm
rpm
max.
kgm
2
kg
88-6
190
21700
35
48
45
2.5
40
6
100
180
0.001
2LC0450-0AD
■
■
-0AA0
1.6
140
220
0.001
2LC0450-0AD
■
■
-0AB0
1.7
115-6
270
16600
55
75
72
2.5
55
6
100
210
0.005
2LC0450-1AD
■
■
-0AA0
3.2
140
250
0.005
2LC0450-1AD
■
■
-0AB0
3.4
180
290
0.005
2LC0450-1AD
■
■
-0AC0
3.6
135-6
580
12700
65
86
84
2.5
65
7
100
230
0.011
2LC0450-2AD
■
■
-0AA0
5.2
140
270
0.012
2LC0450-2AD
■
■
-0AB0
5.4
180
310
0.012
2LC0450-2AD
■
■
-0AC0
5.6
150-6
660
11400
75
101
99
2.5
75
7
100
250
0.019
2LC0450-3AD
■
■
-0AA0
7.2
140
290
0.020
2LC0450-3AD
■
■
-0AB0
7.5
180
330
0.021
2LC0450-3AD
■
■
-0AC0
7.7
200
350
0.021
2LC0450-3AD
■
■
-0AD0
7.8
250
400
0.022
2LC0450-3AD
■
■
-0AE0
8.1
176-6
1220
9750
85
117
114
2.5
85
9
100
270
0.041
2LC0450-4AD
■
■
-0AA0
11.4
140
310
0.042
2LC0450-4AD
■
■
-0AB0
11.7
180
350
0.043
2LC0450-4AD
■
■
-0AC0
12.0
200
370
0.044
2LC0450-4AD
■
■
-0AD0
12.1
250
420
0.045
2LC0450-4AD
■
■
-0AE0
12.4
185-6
1875
9300
90
122
120
3.0
90
11
100
280
0.056
2LC0450-5AD
■
■
-0AA0
13.5
140
320
0.057
2LC0450-5AD
■
■
-0AB0
13.9
180
360
0.058
2LC0450-5AD
■
■
-0AC0
14.2
200
380
0.058
2LC0450-5AD
■
■
-0AD0
14.4
250
430
0.060
2LC0450-5AD
■
■
-0AE0
14.8
© Siemens AG 2015