LMD (MLZ) series plum-shaped elastic couplings are mainly suitable for frequent starting, forward and reverse rotation, medium and high speed, medium torque and high reliability work occasions, such as: metallurgy, mining, petroleum, chemical industry, lifting, transportation, Light industry, textiles, water pumps, fans, etc.
Main parameters and dimensions of LMD (MLZ) series plum-shaped elastic coupling
| model | Nominal torque Tn N · m | Permissible speed [n] r / min | Diameter of shaft hole d1.d2.dz | Length of shaft hole mm | I10 Max | D | D0 | D1 | S | Flexible model | 质量 kg | ||
| Y type L | J Z | ||||||||||||
| L | L1 | ||||||||||||
| MLZ1 | 25 | 8500 | 12.24 | 32 | 27 | 32 | 80 | 50 | 90 | 40 | 2 | 0.076 | 1.55 |
| 16.18.19 | 42 | 30 | 42 | 106 | |||||||||
| 20.22.24 | 52 | 38 | 52 | 126 | |||||||||
| MLZ2 | 100 | 6900 | 20.22.24 | 52 | 38 | 52 | 134 | 70 | 110 | 50 | 2.5 | 0.25 | 3.15 |
| 25.28 | 62 | 44 | 62 | 154 | |||||||||
| 30.32 | 82 | 60 | 82 | 194 | |||||||||
| MLZ3 | 140 | 6000 | 22.24 | 52 | 38 | 52 | 136 | 85 | 125 | 60 | 3 | 0.50 | 4.5 |
| 25.28 | 62 | 44 | 62 | 154 | |||||||||
| 30.32.35.38 | 82 | 60 | 82 | 196 | |||||||||
| MLZ4 | 250 | 5000 | 25.28 | 62 | 44 | 62 | 162 | 105 | 150 | 65 | 3.5 | 0.86 | 5.5 |
| 30.32.35.38 | 82 | 60 | 82 | 202 | |||||||||
| 40.42 | 112 | 84 | 112 | 202 | |||||||||
| MLZ5 | 400 | 4100 | 30.32.35.38 | 82 | 60 | 82 | 209 | 125 | 185 | 75 | 4 | 2.18 | 8.5 |
| 40.42.45.48 | 112 | 84 | 112 | 269 | |||||||||
| MLZ6 | 630 | 3600 | 35.38 | 82 | 60 | 82 | 216 | 145 | 205 | 85 | 4.5 | 3.4 | 10.5 |
| 42.45.48 | 112 | 84 | 112 | 276 | |||||||||
| 48.50.55 | 112 | 84 | 112 | 276 | |||||||||
| MLZ7 | 1120 | 3100 | 45.48.50.55 | 112 | 84 | 112 | 279 | 170 | 240 | 100 | 5.5 | 7.94 | 18.0 |
| 60.63.65 | 142 | 107 | 142 | 339 | |||||||||
| MLZ8 | 1800 | 2700 | 50.55 | 112 | 84 | 112 | 288 | 200 | 270 | 120 | 6.5 | 18.4 | 32.0 |
| 60.63.65 | 142 | 107 | 142 | 348 | |||||||||
| 70.71.75 | 142 | 107 | 142 | 348 | |||||||||
| MLZ9 | 2800 | 2500 | 60.63.65 | 142 | 107 | 142 | 353 | 230 | 305 | 150 | 7.5 | 32.8 | 45.0 |
| 70.71.75 | 142 | 107 | 142 | 353 | |||||||||
| 80.85.90.95 | 172 | 132 | 172 | 413 | |||||||||
| MLZ10 | 4500 | 2200 | 70.71.75 | 142 | 107 | 142 | 368 | 260 | 350 | 180 | 7.5 | 67.31 | 70.0 |
| 80.85.90.95 | 172 | 132 | 172 | 428 | |||||||||
| 100.110 | 212 | 167 | 212 | 508 | |||||||||
| MLZ11 | 6300 | 1900 | 80.85.90.95 | 172 | 132 | 172 | 435 | 300 | 400 | 200 | 8.5 | 132 | 102 |
| 100.110.120 | 212 | 167 | 212 | 515 | |||||||||
| MLZ12 | 11200 | 2100 | 90.95 | 172 | 132 | 172 | 442 | 360 | 460 | 225 | 9 | 271.6 | 154 |
| 100.110.120.125 | 212 | 167 | 212 | 522 | |||||||||
| 130 | 252 | 202 | 252 | 602 | |||||||||
| MLZ13 | 12500 | 1500 | 100.110.120.125 | 212 | 167 | 212 | 522 | 400 | 500 | 250 | 9 | 433.8 | 205 |
| 130.140 | 252 | 202 | 252 | 602 | |||||||||
| Note: 1. Working temperature -35℃～80℃; | |||||||||||||
| 2. The coupling is made of steel, and the elastic part is type b (polyester). | |||||||||||||
| 3. The total length of the coupling L0=L+C+L | |||||||||||||
