LMD12 Plum Blossom Elastic Coupling Jaw Flexible For Textile
Hosting
Products Features
Application scope and performance characteristics of mlZ series
quincunx elastic coupling:
1. MlZ series quincunx elastic coupling is mainly closely meshed by
two convex teeth and subjected to radial extrusion to transmit
torque. When the two axes are relatively offset, the elastic
element will have corresponding elastic deformation and play the
role of automatic compensation.
2. Quincunx elastic coupling is mainly suitable for working places
with frequent starting, forward and reverse rotation, medium high
speed, medium torque and high reliability, such as metallurgy,
mining, petroleum, chemical industry, hoisting, transportation,
light industry, textile, water pump, fan, etc. The working
environment temperature is - 35 ℃ ~ + 80 ℃, the transmission
nominal torque is 25 ~ 12500nm, and the allowable speed is 1500 ~
15300r / min.
3. Compared with other couplings, quincunx elastic coupling has the
following
characteristics:
1. Stable and reliable operation, with good vibration damping,
cushioning and electrical insulation performance.
2. Simple structure, small radial size, light weight and small
moment of inertia. It is suitable for medium and high speed
occasions.
3. It has large axial, radial and angular compensation
capabilities.
4. High strength polyurethane elastic element has the advantages of
wear resistance, oil resistance, large bearing capacity, long
service life, safety and reliability.
5. The coupling does not need lubrication, with less maintenance
workload, and can operate continuously for a long time
Products Parameters
| Type | TorqueTn /N·m | RPM [n]/ r·min-1 | Bore Size
d1,d2,dz | L | L0 | D | D1 | Type | m/kg | I/ kg·m2 |
| Hardness |
| a(HA) | b(HD) |
| 80±5 | 60±5 |
| LMD1 | 25 | 45 | 8500 | 12,14,16,18,19,20,22, 24,25 | 35 | 92 | 50 | 90 | MT1-a MT1-b | 1.206 | 0.00082 |
| LMD2 | 50 | 100 | 7600 | 16,18,19,20,22,24,25, 28,30 | 38 | 101.5 | 60 | 100 | MT2-a MT2-b | 1.648 | 0.0014 |
| LMD3 | 100 | 200 | 6900 | 20,22,24,25,28,30,32 | 40 | 110 | 70 | 110 | MT3-a MT3-b | 2.357 | 0.0024 |
| LMD4 | 140 | 280 | 6200 | 22,24,25,28,30,32,35, 38,40 | 45 | 122 | 85 | 125 | MT4-a MT4-b | 3.556 | 0.005 |
| LMD5 | 350 | 400 | 5000 | 25,28,30,32,35,38,40, 42,45 | 50 | 138.5 | 105 | 150 | MT5-a MT5-b | 6.361 | 0.0135 |
| LMD6 | 400 | 710 | 4100 | 30,32,35,38,40,42,45,48 | 55 | 155 | 125 | 185 | MT6-a MT6-b | 10.768 | 0.0329 |
| LMD7 | 630 | 1120 | 3700 | 35*,38*,40*,42*,45,48, 50,55 | 60 | 172 | 145 | 205 | MT7-a MT7-b | 15.302 | 0.0581 |
| LMD8 | 1120 | 2240 | 3100 | 45*,48*,50,55,56,60,63,65 | 70 | 195 | 170 | 240 | MT8-a MT8-b | 22.717 | 0.1175 |
| LMD9 | 1800 | 3550 | 2800 | 50*,55*,56*,60,63,65, 70,71,75,80 | 80 | 224 | 200 | 270 | MT9-a MT9-b | 34.439 | 0.233 |
| LMD10 | 2800 | 5600 | 2500 | 60*,63*,65*,70,71,75, 80,85,90,95,100 | 90 | 248 | 230 | 305 | MT10-a MT10-b | 51.358 | 0.459 |
| LMD11 | 4500 | 9000 | 2200 | 70*,71*,75*,80*,85*,90,95, 100,110,120 | 100 | 284 | 260 | 350 | MT11-a MT11-b | 81.302 | 0.977 |
| LMD12 | 6300 | 12500 | 1900 | 80*,85*,90*,95*,100, 110,120,125,130 | 115 | 321 | 300 | 400 | MT12-a MT12-b | 115.53 | 1.751 |
| LMD13 | 11200 | 20000 | 1600 | 90*,95*,100*,110*,120*,125*, 130,140,150 | 125 | 348 | 360 | 460 | MT13-a MT13-b | 161.79 | 3.366 |
| LMD14 | 12500 | 25000 | 1500 | 100*,110*,120*,125*,130*, 140*,150,160 | 135 | 358 | 400 | 500 | MT14-a MT14-b | 196.3 | 4.867 |
