SIEMENS
FLENDER Standard Couplings
Torsionally Rigid Gear Couplings — ZAPEX ZW Series
4/11
Siemens MD 10.1 · 2015
Type ZWBT
4
■
Selection and ordering data
Variant limited in displacement and axial movement. Max. displacement 0.2°.
Q
Diameter required for renewing the sealing rings.
P
Length required for renewing the sealing rings.
Mass moments of inertia on request.
Weights apply to maximum bores.
Ordering example:
ZAPEX ZWBT coupling, size 146, variant A, brake disk diameter
DB = 457 mm,
Part 1: Bore 40H7 mm, keyway to DIN 6885-1 P9 and set screw,
Part 2: Bore 45K7 mm, keyway to DIN 6885-1 P9 and set screw.
Article No.:
2LC0300-2AS99-0BA0-Z
L0W+M1A+M13
Size
Rated
torque
Maxi-
mum
speed
Dimensions in mm
Article No.
Order codes for bore
diameters and tolerances
are specified in catalog
section 3
Weight
Brake disk
T
KN
n
Kmax
D1
Keyway
DIN 6885-1
D2
Keyway
DIN 6885-1
DA
ND1/
ND2
NL1/
NL2
DD1/
DD2
S14
S15
A
VA
Q
P
DB
E1
m
Nm
rpm
min.
max.
min.
max.
kg
112
1300
3800
0
49
0
49
143
65
50
110
20
–
0.5
70
50
35
300
32.35
2LC0300-0A
■
■
■
-0AA0
13
3200
23
–
73
356
22.35
2LC0300-0A
■
■
■
-0BA0
16.5
128
2500
3200
0
61
0
61
157
80
60
128
23.5 30.5 0.5
90.5 65
45
356
32.85
2LC0300-1A
■
■
■
-0AA0
19
2800
20.5 27.5
87.5
406
29.85
2LC0300-1A
■
■
■
-0BA0
21.5
146
4300
2800
0
65
0
72
177
95
75
146
19
26
0.5
101
75
45
406
43.35
2LC0300-2A
■
■
■
-0AA0
25
2500
22
29
104
457
46.35
2LC0300-2A
■
■
■
-0BA0
30
175
7000
2800
0
80
0
85
215
112
90
175
21
27
0.5
117
85
50
406
59.35
2LC0300-3A
■
■
■
-0AA0
33
2500
24
30
120
457
62.35
2LC0300-3A
■
■
■
-0BA0
38
2200
24
30
120
514
62.35
2LC0300-3A
■
■
■
-0CA0
43
198
11600
2500
0
95
0
100
237
135
100
198
24
35
0.5
135
110
50
457
72.35
2LC0300-4A
■
■
■
-0AA0
46
2200
24
35
135
514
72.35
2LC0300-4A
■
■
■
-0BA0
51
230
19000
2200
0
117
0
120
265
160
110
230
24
36
0.5
146
135
50
514
82.35
2LC0300-5A
■
■
■
-0AA0
62
1850
24
36
146
610
82.35
2LC0300-5A
■
■
■
-0BA0
73
255
27000
2200
0
140
0
140
294
185
125
255
26
41
1
166
160
50
514
98.35
2LC0300-6A
■
■
■
-0AA0
73
1850
26
41
166
610
98.35
2LC0300-6A
■
■
■
-0BA0
84
290
39000
1850
70
155
70
160
330
210
140
290
26
46
1
186
180
60
610
113.35
2LC0300-7A
■
■
■
-0AA0
110
1600
29
49
189
711
116.35
2LC0300-7A
■
■
■
-0BA0
125
315
54000
1850
80
175
80
175
366
230
160
315
26
46
1
206
200
60
610
133.35
2LC0300-8A
■
■
■
-0AA0
135
1600
29
49
209
711
136.35
2LC0300-8A
■
■
■
-0BA0
150
342
69000
1600
90
195
90
195
392
255
180
340
31
61
1
241
225
60
711
157.35
2LC0301-0A
■
■
■
-0AA0
180
375
98000
1600
100
220
100
220
430
290
200
375
31
61
1
261
260
60
711
177.35
2LC0301-1A
■
■
■
-0AA0
220
415
130000
1400
120
240
120
240
478
320
220
415
37
99
1
319
285
80
812
203.35
2LC0301-2A
■
■
■
-0AA0
320
465
180000
1400
140
270
140
270
528
360
240
465
41
121
1
361
325
80
812
225.35
2LC0301-3A
■
■
■
-0AA0
400
Variant:
• A
S
• AB
T
∅
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
12.7
Variant AB
Variant A
Part 2
Part 1
Part 2
Part 1
Part 1
Sizes 112 and 128
Part 2
G_MD10_EN_00048b
S15
S14
E1
Ø
D1
ØDB
ØDA
ØDD1
ØND1
VA
A
A
S14
NL2
NL1
ØD2
Ø
DD2
Ø
Q
Ø
ND2
P
© Siemens AG 2015