LM Plum Blossom Coupling
LM Plum Blossom Coupling is the basic form of this series of couplings.
| Model | Nominal Torque Tn N · m | Maximum Torque Tmax N · m | Allowable Rotating Speed [n] r/min | Shaft Hole Diameter d1、d2、dz mm | Shaft Hole Length | D1 mm | D2 mm | H mm | Rotational Inertia kg • m² | Quality kg | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Y型 | J、Z型 | |||||||||||
| L | L1 | L | ||||||||||
| mm | ||||||||||||
| LM50 | 28 | 50 | 15000 | 10,11 | 22 | — | — | 50 | 42 | 16 | 0.0002 | 1.00 |
| 12,14 | 27 | — | — | |||||||||
| 16,18,19 | 30 | — | — | |||||||||
| 20,22,24 | 38 | — | — | |||||||||
| LM70 | 112 | 200 | 11000 | 12,14 | 27 | — | — | 70 | 55 | 23 | 0.0011 | 2.50 |
| 16,18,19 | 30 | — | — | |||||||||
| 20,22,24 | 38 | — | — | |||||||||
| 25,28 | 44 | — | — | |||||||||
| 30,32,35,38 | 60 | — | — | |||||||||
| LM85 | 160 | 288 | 9000 | 16,18,19 | 30 | — | — | 85 | 60 | 24 | 0.0022 | 3.42 |
| 20,22,24 | 38 | — | — | |||||||||
| 25,28 | 44 | — | — | |||||||||
| 30,32,35,38 | 60 | — | — | |||||||||
| LM105 | 355 | 640 | 7250 | 18,19 | 30 | — | — | 105 | 65 | 27 | 0.0051 | 5.15 |
| 20,22,24 | 38 | — | — | |||||||||
| 25,28 | 44 | — | — | |||||||||
| 30,32,35,38 | 60 | — | — | |||||||||
| 40,42 | 84 | — | — | |||||||||
| LM125 | 450 | 810 | 6000 | 20,22,24 | 38 | 52 | 38 | 125 | 85 | 33 | 0.014 | 10.1 |
| 25,28 | 44 | 62 | 44 | |||||||||
| 30,32,35,38* | 60 | 82 | 60 | |||||||||
| 40,42,45,48,50,55 | 84 | — | — | |||||||||
| LM145 | 710 | 1280 | 5250 | 25,28 | 44 | 62 | 44 | 145 | 95 | 39 | 0.025 | 13.1 |
| 30,32,35,38 | 60 | 82 | 60 | |||||||||
| 40,42,45*,48*,50*,55* | 84 | 112 | 84 | |||||||||
| 60,63,65 | 107 | — | — | |||||||||
| LM170 | 1250 | 2250 | 4500 | 30,32,35,38 | 60 | 82 | 60 | 170 | 120 | 41 | 0.055 | 21.2 |
| 40,42,45,48,50,55 | 84 | 112 | 84 | |||||||||
| 60,63,65,70,75 | 107 | — | — | |||||||||
| 80,85 | 132 | — | — | |||||||||
| LM200 | 2000 | 3600 | 3750 | 35,38 | 60 | 82 | 60 | 心 | 135 | 48 | 0.119 | 33.0 |
| 40,42,45,48,50,55 | 84 | 112 | 84 | |||||||||
| 60,63,65,70*,75* | 107 | 142 | 107 | |||||||||
| 80,85,90,95 | 132 | — | — | |||||||||
| LM230 | 3150 | 5670 | 3250 | 40,42,45,48,50,55 | 84 | 112 | 84 | 230 | 150 | 50 | 0.217 | 45.5 |
| 60,63,65,70,75 | 107 | 142 | 107 | |||||||||
| 80,85,90,95 | 132 | — | — | |||||||||
| LM260 | 5000 | 9000 | 3000 | 45,48,50,55 | 84 | 112 | 84 | 260 | 180 | 60 | 0.458 | 75.2 |
| 60,63,65,70,75 | 107 | 142 | 107 | |||||||||
| 80,85,90*,95* | 132 | 172 | 132 | |||||||||
| 100,110,120,125 | 167 | — | — | |||||||||
| LM300 | 7100 | 12780 | 2500 | 60,63,65,70,75 | 107 | 142 | 107 | 300 | 200 | 67 | 0.804 | 99.2 |
| 80,85,90,95 | 132 | 172 | 132 | |||||||||
| 100,110,120,125 | 167 | — | — | |||||||||
| 130,140 | 202 | — | — | |||||||||
| LM360 | 12500 | 22500 | 2150 | 60,63,65,70,75 | 107 | 142 | 107 | 360 | 225 | 73 | 1.73 | 148.1 |
| 80,85,90,95 | 132 | 172 | 132 | |||||||||
| 100,110,120*,125* | 167 | 212 | 167 | |||||||||
| 130,140,150 | 202 | — | — | |||||||||
| LM400 | 14000 | 25200 | 1900 | 80,85,90,95 | 132 | 172 | 132 | 400 | 250 | 73 | 2.84 | 197.5 |
| 100,110,120,125 | 167 | 212 | 167 | |||||||||
| 130,140,150 | 202 | — | — | |||||||||
| 160 | 242 | — | — | |||||||||
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