HMCG-II series flex spline belongs to a cup-shaped standard structure and its input shaft connects with the inner hole of the harmonic drive gear box through Oldham coupling. Generally, the circular spline is fixed and the flex spline does output.
Cup-shaped standard structure
Compact design
Zero backlash
Input/output coaxial
Excellent positioning accuracy and rotation accuracy
30%higher torque capacity than the HMCS series
43%longer lifetime than the HMCS reductor harmonic drive series
Competitive quality with the above advantages of strain wave gearing, inquiry Hansmotion to buy harmonic drive
Industrial Robots (industrial robot harmonic drive)
Humanoid Robots
Clamping and Gripping
Plastic and Woodworking Machines
Model | Reduction ratio | Rated torque at input 2000r7min | Permissible peak torque at start/stop | Permissible max.value of ave.load torque | Instantaneous permissible max. torque | Permissible max.input rotational speed | Permissible ave. in put rotational speed | Backlash (arc sec) | Transmission accuracy (arc sec) |
Nm | Nm | Nm | Nm | r/min | r/min | W | |||
14 | 50 | 7 | 23 | 9 | 46 | 8000 | 3500 | 20 | 90 |
80 | 10 | 30 | 14 | 51 | 20 | 90 | |||
100 | 10 | 36 | 14 | 70 | 10 | 90 | |||
17 | 50 | 21 | 44 | 34 | 91 | 7000 | 3500 | 20 | 90 |
80 | 29 | 56 | 35 | 113 | 20 | 90 | |||
100 | 31 | 70 | 51 | 143 | 10 | 90 | |||
20 | 50 | 33 | 73 | 44 | 127 | 6000 | 3500 | 20 | 60 |
80 | 44 | 96 | 61 | 165 | 20 | 60 | |||
100 | 52 | 107 | 64 | 191 | 10 | 60 | |||
120 | 52 | 113 | 64 | 161 | 10 | 60 | |||
25 | 50 | 51 | 127 | 72 | 242 | 5500 | 3500 | 20 | 60 |
80 | 82 | 178 | 113 | 332 | 20 | 60 | |||
100 | 87 | 204 | 140 | 369 | 10 | 60 | |||
120 | 87 | 217 | 140 | 395 | 10 | 60 | |||
32 | 50 | 99 | 281 | 140 | 497 | 4500 | 3500 | 20 | 60 |
80 | 153 | 395 | 217 | 738 | 10 | 60 | |||
100 | 178 | 433 | 281 | 841 | 10 | 60 | |||
120 | 178 | 459 | 281 | 892 | 10 | 60 | |||
40 | 50 | 178 | 523 | 255 | 892 | 4000 | 3000 | 10 | 60 |
80 | 268 | 675 | 369 | 1270 | 10 | 60 | |||
100 | 345 | 738 | 484 | 1400 | 10 | 60 | |||
120 | 382 | 802 | 586 | 1530 | 10 | 60 |