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LMS type double flange type plum blossom elastic coupling

LMS type double flange type plum blossom elastic coupling

LMS (formerly MLS) type double flange type plum blossom elasticCouplingIt is mainly composed of two convex teeth that are closely meshed and subjected to radial compression to transmit torque. When the two axes are relatively offset, the elastic element undergoes corresponding elastic deformation, which plays a role of automatic compensation.
JMI diaphragm couplingMLZ type single flange plum blossom elastic couplingFlexible elastic coupling

  LMS (formerly MLS) type double flange typeQuincunx elasticCouplingIt is mainly composed of two convex teeth that are closely meshed and subjected to radial compression to transmit torque. When the two axes are relatively offset, the elastic element undergoes corresponding elastic deformation, which plays a role of automatic compensation.
LMS (formerly MLS) type double flange typeQuincunxFlexible coupling主要适用于起动频繁、正反转、中高速、中等扭矩和要求高可靠性的工作场合,例如:冶金、矿山、石油、化工、起重、运输、轻工、纺织、 水泵、风机等。工作环境温度 -35℃~+80℃,传递公称扭矩25~12500Nm,许用转速1500~15300r/min。

model
Nominal torque Tn(Nm)
Allowable speed [n](r/min)
Axle hole diameter d1 d2 dz
Length of shaft hole
L0
Max
D
D1
S
Moment of inertia
Kg.m2
Weight Kg
Elastic part hardness
Y type
Z, J type
a
b
c
L
L1
≥75
≥85
≥94
iron
steel
MLS1
16
25
45
6300
8500
12 14
32
27
92
50
90
2
0.1
2.05
16 18 19
42
30
112
20 22 24
52
38
132
MLS2
63
100
200
5200
6900
20 22 24
52
38
141
70
110
2.5
0.30
3.75
25 28
62
44
161
30 32
82
60
201
MLS3
90
140
280
4500
6000
22 24
52
38
144
85
125
3
0.57
5.15
25 28
62
44
164
30 32 35 38
82
60
204
MLS4
140
250
400
3800
5000
25 28
62
44
174
105
150
3.5
0.94
6.03
30 32 35 38
82
60
214
40 42
112
84
274
MLS5
250
400
710
3100
4100
30 32 35 38
82
60
221
125
185
4
2.4
9.35
40 42 45 48
112
84
281
MLS6
400
630
1120
2700
3600
35 38
82
60
229
145
205
4.5
5.41
16.7
40 42 45
112
84
289
48 50 55
MLS7
710
1120
2240
2300
3100
45 48 50 55
112
84
293
170
240
5.5
11.0
25
60 63 65
142
107
353
MLS8
1120
1800
3550
2000
2700
50 55
112
84
304
200
270
6.5
21.3
37
60 63 65
142
107
364
70 71 75
MLS9
1800
2800
5600
1800
2500
60 63 65
142
107
372
230
305
7.5
37.9
52
70 71 75
80 85 90 95
172
132
432
MLS10
2800
4500
9000
1600
2200
70 71 75
142
107
392
260
350
7.5
76.9
80
80 85 90 95
172
132
452
100 110
212
167
532
MLS11
4000
6300
12500
1400
1900
80 85 90 95
172
132
459
300
400
8.5
149
115
100 110 120
212
167
539
MLS12
7100
11200
20000
1200
1600
90 95
172
132
467
360
460
9
370
210
100 110 120 125
212
167
547
130
252
202
627
MLS13
8000
12500
25000
1100
1500
100 110 120 125
212
167
547
400
500
9
550
260
130 140
252
202
627