Wenzhou Ouhai Standardized Parts Co., Ltd
  • Couplings
    • LMZ-I-type split brake wheel plum-shaped flexible coupling consists of two main closely meshed with teeth and bear radial pressing to transmit torque, when the two axes relative offset elastic element corresponding elastic deformation occurs , played the role of automatic compensation.
      ● LMZ-I-type split brake wheel quincunx scope and performance characteristics of elastic coupling.
      1.LMZ-I-type split brake wheel plum-shaped flexible coupling consists of two closely meshed with the teeth and bear radial pressing to transmit torque, when the two axes relative offset, the occurrence of the corresponding elastic element elastic deformation, played the role of automatic compensation.
      2. plum-shaped flexible coupling is mainly applied to frequent starting, reversing, high-speed, medium torque and high reliability requirements of the workplace, such as: metallurgy, mining, petroleum, chemicals, lifting, transportation, light industry, textiles, pumps, fans, etc. Operating ambient temperature -35 ℃ ~ + 80 ℃, transfer nominal torque 25 ~ 12500Nm, Limited rotational speed 1500 ~ 15300r / min.
      3. Compared with other couplings, plum-shaped flexible coupling has the following characteristics:
      (1) stable and reliable, has good shock absorption, cushioning and electrical insulation properties. (2) simple structure, small radial size, light weight, small moment of inertia, suitable for high-speed applications.
      (3) has a large axial, radial and angular compensation capability.
      (4) High-strength polyurethane elastic element wear Oil, carrying capacity, long life, safe and reliable.
      (5) couplings without lubrication, less maintenance, continuous long-term operation.


      (MLL-I) type LMZ-I split brake wheel plum-shaped flexible coupling consists of two main closely meshed with teeth and bear radial pressing to transmit torque, when the two axes relative offset, the elastic element corresponding elastic deformation occurs, played the role of automatic compensation.
      MLL-Ⅰ type split brake wheel plum-shaped flexible coupling main technical parameters
      Type Allowable torqueMP/(N·m) Limited rotational speed mp/(r·min) Diameter of the shaft hole
      d1/mm, d2/mm, d3/mm
      length of the shaft hole L0
      mm
      D0
      mm
      B
      mm
      D
      mm
      D1
      mm
      d0
      mm
      h
      mm
      Moment of inertia
      kg·m2
      Quality
      kg
      Allowable displacement
      ElasticityHA Y Type J、ZType
      ≥75 ≥85 ≥94 L
      mm
      L1
      mm
      Radial
      mm
      Axial
      mm
      Angle
      MLL4-Ⅰ-160 140 250 400 4750 25,28 62 44 151 160 70 105 72 100 20 2.0 8.5 0.8 2.5 2°00`
      30,32,35,38 82 60 191
      40,42 112 84 251
      MLL4-Ⅰ-200 3800 25,28 62 44 151 200 85 3.8 9.5
      30,32,35,38 82 60 191
      40,42 112 84 251
      MLL5-Ⅰ-200 250 400 800 3800 30,32,35,38 82 60 197 200 85 125 90 122 25 5.75 13.8 1.0 3.0 1°30`
      40,42,45,48 112 84 257
      MLL6-Ⅰ-200 400 630 1120 3800 35,38 82 60 203 200 85 145 104 140 30 6.70 16.7
      40,42,45,48,50,55 112 84 263
      MLL6-Ⅰ-250 3050 35,38 82 60 203 250 105 13.50 21.7
      40,42,45,48,20,55 112 84 263
      MLL7-Ⅰ-250 710 1120 2240 3050 45,48,50,55 112 84 265 250 105 170 130 166 30 15.25 26.3 3.5
      60,63,55 142 107 325
      MLL7-Ⅰ-315 710 1120 2240 2400 45,48,50,55 112 84 265 315 135 170 35.0 34.7
      60,63,65,70,71,75 142 107 325
      MLL8-Ⅰ-315 1120 1800 3550 2400 50,55 112 84 272 315 135 200 156 196 35 45.9 47.3 1.5 4.0
      60,63,65,70,71,75 142 107 332
      MLL8-Ⅰ-400 1900 50,55 112 84 272 400 170 98.0 61.3
      60,63,65,70,71,75 142 107 332
      MLL9-Ⅰ-400 1800 2800 5600 1900 60,63,65,70,71,75 142 107 334 400 170 230 180 225 35 132.5 84 4.5 1°00`
      80,85,90,95 172 132 394
      MLL9-Ⅰ-500 1800 2800 5600 1500 60,63,65,70,72,75 142 107 334 500 210 230 270 108
      80,85,90,95 172 132 394
      MLL10-Ⅰ-500 2800 4500 9000 1500 70,71,75 142 107 344 500 210 260 205 255 45 330 132 5.0
      80,85,90,95 172 132 394
      100,110 212 167 484
      MLL11-Ⅰ-630 4000 6300 12500 1200 80,85,90,95 172 132 411 630 265 300 245 295 50 782 197 1.8
      100,110 212 167 484
      MLL12-Ⅰ-710 7100 11200 20000 1050 90,95 172 132 417 710 300 360 300 356 55 1069 212
      100,110,120,125 212 167 497
      130 252 202 577
      MLL13-Ⅰ-800 8000 12500 25000 950 100,110,120,125 212 167 497 800 340 400 335 391 55 1920 294



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    LMZ-I plum shaped flexible coupling
    Z1 POWER LOCK
    Z2 POWER LOCK
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