SIEMENS
FLENDER Standard Couplings
Flexible Couplings — RUPEX Series
8/17
Siemens MD 10.1 · 2015
Type RBS with brake disk to DIN 15432
Sizes 400 to 1000
8
From size 560 bore D1 is provided with a recess of D = +1 mm
halfway along the hub.
V
≈
1/3 NL
Brake disk diameter DB in accordance with customer
specification.
Additional sizes are available on request. Further dimensions for
part 3 on request.
Maximum speed in rpm:
n
Kmax
= 1528/DB
DB in m
Observe maximum speed of type RWS!
Mass moments of inertia and weights can be sufficiently pre-
cisely determined as follows:
•
Mass moments of inertia in kgm
2
:
J
1
=
J
1
from type RWS
J
2
=
J
2
from type RWS + 770
⋅
BB
⋅
DB
4
BB and DB in m
•
Weight in kg:
m
=
m
from type RWS + 6160
⋅
BB
⋅
DB
2
BB and DB in m
Ordering example:
RUPEX RBS coupling, size 450,
Part 1: Bore D1 = 130H7 mm, keyway to DIN 6885-1 and set
screw,
Part 3: Brake disk DB = 900; BB = 30 mm; D6 = 500 mm; bore
120H7 mm, keyway to DIN 6885-1 P9 and set screw.
Coupling micro-balanced G6.3 at 1500 rpm in accordance with
the half parallel key standard.
Mass moment of inertia:
J
1
= 1.74 kgm
2
J
2
= 1.74 kgm
2
+ 15 kgm
2
= 16.74 kgm
2
Weight:
m
= 25.8kg + 149 kg = 174.8 kg
Article No.:
2LC0131-4AH99-0ZA0-Z
L1U+M1S+P0Y+W02
Plain text to P0Y:
DB = 900 mm; BB = 30 mm;
D6 = 500 mm; NL2 = 322 mm
The article number applies to standard buffers of 80 ShoreA; the
article number for alternative buffer types is available on re-
quest.
Size
Rated
torque
buffer
80 ShoreA
Dimensions in mm
Article No.
Bore with keyway to
DIN 6885
Brake disk
Plain text specification
DB;
BB; D6; NL2
required for
order code
P0Y
Order codes for bore
diameters and tolerances
are specified in catalog
section 3
T
KN
D1
D2
DA
ND1
ND2
NL1
NL2
S
U1
P
LG
D6
BB
L6
min.
max.
min.
max.
min.
Nm
900
150000
140
210
140
310
900
320
465
320
–
7.5
90
160
647.5
950
30
75
2LC0132-1AH
P0Y
■
■
-0ZA0
210
240
360
2LC0132-1AH
P0Y
■
■
-0ZA0
240
280
425
2LC0132-1AH
P0Y
■
■
-0ZA0
280
310
465
2LC0132-1AH
P0Y
■
■
-0ZA0
1000
195000
150
230
150
340
1000 355
515
350
–
7.5
90
160
707.5
1050 30
75
2LC0132-2AH
P0Y
■
■
-0ZA0
230
260
395
2LC0132-2AH
P0Y
■
■
-0ZA0
260
300
460
2LC0132-2AH
P0Y
■
■
-0ZA0
300
340
515
2LC0132-2AH
P0Y
■
■
-0ZA0
∅
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
• Without finished bore from size 900 for 4th diameter range D1 – Without order codes
4
• With finished bore – With order codes for diameter and tolerance (article number without
"-Z"
)
9
∅
D2:
• 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 D2 – Without order codes
2
• Without finished bore from size 560 for 3rd diameter range D2 – Without order codes
3
• Without finished bore from size 900 for 4th diameter range D2 – Without order codes
4
• With finished bore – With order codes for diameter and tolerance (article number without
"-Z"
)
9
© Siemens AG 2015