MH Coupling
MH coupling comprises of two flanges and a flexible ring capable to compensate various types of shaft misalignments. The flexible ring is made of synthetic rubber to improve reliability and maximum operating speed of the coupling. Rubber's damping characteristic enable to absorb and reduce torsional vibrations operate effectively in temperature range of -40 to +100 °C. In addition, rubber is resistant to moisture, grease, dirt, oil, ozone and many chemical solvents.
Rating and Dimensions
| MH Size | Rated Torque (Nm.) | Max. Speed (RPM.) | Bore, D | Dimension (mm.) | Total Weight (kg.) | Moment of Inertia GD² (kg.m²) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Min. (mm.) | Max. (mm.) | A | B | LTB | L | E | F | H | BCD | P | |||||
| 45 | 2.0 | 6,000 | 5 | 14 | 45 | 25 | 23 | 49 | 20 | 13 | 15 | 30.0 | 9.5 | 0.48 | 2.10E-04 |
| 55 | 4.0 | 6,000 | 9 | 20 | 55 | 38 | 27 | 57 | 26 | 15 | 17 | 36.0 | 11.0 | 1.02 | 6.20E-04 |
| 65 | 7.0 | 6,000 | 12 | 25 | 65 | 45 | 30 | 63 | 33 | 16 | 19 | 45.0 | 12.0 | 1.88 | 1.50E-03 |
| 80 | 16.0 | 5,500 | 16 | 30 | 80 | 52 | 35 | 73 | 41 | 18 | 23 | 57.0 | 16.5 | 3.54 | 3.70E-03 |
| 90 | 37.0 | 5,000 | 20 | 35 | 90 | 62 | 40 | 83 | 46 | 21 | 25 | 64.5 | 18.0 | 5.40 | 7.10E-03 |
| 115 | 80.0 | 4,600 | 25 | 45 | 115 | 80 | 55 | 113 | 58 | 29 | 33 | 82.0 | 23.0 | 8.10 | 2.70E-02 |
| 130 | 120.0 | 4,400 | 27 | 50 | 130 | 90 | 60 | 123 | 65 | 32 | 37 | 93.5 | 27.5 | 13.50 | 4.20E-02 |
| 145 | 200.0 | 4,200 | 30 | 55 | 145 | 100 | 65 | 133 | 72 | 35 | 39 | 102.0 | 30.0 | 19.30 | 9.40E-02 |
| 175 | 420.0 | 3,800 | 35 | 65 | 175 | 115 | 80 | 163 | 84 | 43 | 47 | 120.0 | 35.5 | 26.30 | 1.90E-01 |
| 200 | 640.0 | 3,600 | 50 | 80 | 200 | 130 | 110 | 223 | 92 | 69 | 53 | 140.0 | 41.0 | 35.70 | 3.10E-01 |
