Harmonic Gearbox model SHF-T-14 / SHF- T-17 / SHF- T-20 / SHF- T-25 / SHF- T-32. SHF-T type is the flat type of GIGAGER harmonic drive series. GIGAGER harmonic gearbox is widely used in robot joints with features of compact design, light weight, high torque, good quality with competitive price.
1. What is the Product Features of GIGAGER Harmonic Gear Reducer?
• High cost performance
• Ultra flat design
• High rigidity
• High efficiency output
2. SHF Flat Series Harmonic Drive
Series | Type | Spec | Gear Ratio | |||||
SHF | T ( Flat ) | 14 | 30 | 50 | 80 | 100 | - | - |
17 | 30 | 50 | 80 | 100 | - | - | ||
20 | 30 | 50 | 80 | 100 | 120 | - | ||
25 | 30 | 50 | 80 | 100 | 120 | 160 | ||
32 | 50 | 80 | 100 | 120 | - | - |
For more series CSF, SHD, CSD, please see the attached Catalogue. (download the PDF in this page)
Model : SHF-T-14
Items | Gear Ratio | ||||
30K | 50K | 80K | 100K | ||
Rated Torque ( Input 2000r/min ) | N.m | 3.8 | 5.1 | 7.4 | 7.4 |
Permissible Maximum Torque (Start • Stop ) | N.m | 8.6 | 17 | 22 | 27 |
Permissible Maximum Value of Average Load Torque | N.m | 7.8 | 6.6 | 10.5 | 10.5 |
Instantaneous Permissible Maximum Torque | N.m | 16 | 33 | 45 | 51 |
Permissible Maximum Input Rotating Speed | r/min | 8000 | 8000 | 8000 | 8000 |
Permissible Average Input Rotating Speed | r/min | 3500 | 3500 | 3500 | 3500 |
Backlash | Arc sec | ≦ 20 | ≦ 20 | ≦ 10 | ≦ 10 |
Designed Lifespan | hour | 10000 | 10000 | 15000 | 15000 |
Model : SHF-T-17
Items | Gear Ratio | ||||
30K | 50K | 80K | 100K | ||
Rated Torque ( Input 2000r/min ) | N.m | 8.4 | 15.2 | 21 | 23 |
Permissible Maximum Torque (Start • Stop ) | N.m | 15.2 | 32 | 41 | 52 |
Permissible Maximum Value of Average Load Torque | N.m | 11.5 | 25 | 26 | 38 |
Instantaneous Permissible Maximum Torque | N.m | 29 | 66 | 83 | 108 |
Permissible Maximum Input Rotating Speed | r/min | 7000 | 7000 | 7000 | 7000 |
Permissible Average Input Rotating Speed | r/min | 3500 | 3500 | 3500 | 3500 |
Backlash | Arc sec | ≦ 20 | ≦ 20 | ≦ 10 | ≦ 10 |
Designed Lifespan | hour | 10000 | 10000 | 15000 | 10000 |
Model : SHF-T-20
Items | Gear Ratio | |||||
30K | 50K | 80K | 100K | 120K | ||
Rated Torque ( Input 2000r/min ) | N.m | 14 | 24 | 32 | 38 | 38 |
Permissible Maximum Torque (Start • Stop ) | N.m | 26 | 53 | 70 | 78 | 83 |
Permissible Maximum Value of Average Load Torque | N.m | 19 | 32 | 45 | 47 | 47 |
Instantaneous Permissible Maximum Torque | N.m | 48 | 93 | 121 | 140 | 140 |
Permissible Maximum Input Rotating Speed | r/min | 6000 | 6000 | 6000 | 6000 | 6000 |
Permissible Average Input Rotating Speed | r/min | 3500 | 3500 | 3500 | 3500 | 3500 |
Backlash | Arc sec | ≦ 20 | ≦ 20 | ≦ 10 | ≦ 10 | ≦ 10 |
Designed Lifespan | hour | 10000 | 10000 | 15000 | 15000 | 15000 |
Model : SHF-T-25
Items | Gear Ratio | ||||||
30K | 50K | 80K | 100K | 120K | 160K | ||
Rated Torque ( Input 2000r/min ) | N.m | 26 | 37 | 60 | 64 | 64 | 64 |
Permissible Maximum Torque (Start • Stop ) | N.m | 48 | 93 | 130 | 149 | 159 | 167 |
Permissible Maximum Value of Average Load Torque | N.m | 36 | 52 | 83 | 103 | 103 | 103 |
Instantaneous Permissible Maximum Torque | N.m | 90 | 177 | 242 | 270 | 289 | 298 |
Permissible Maximum Input Rotating Speed | r/min | 5500 | 5500 | 5500 | 5500 | 5500 | 5500 |
Permissible Average Input Rotating Speed | r/min | 3500 | 3500 | 3500 | 3500 | 3500 | 3500 |
Backlash | Arc sec | ≦ 20 | ≦ 20 | ≦ 10 | ≦ 10 | ≦ 10 | ≦ 10 |
Designed Lifespan | hour | 10000 | 10000 | 15000 | 15000 | 15000 | 15000 |
Model : SHF-T-32
Items | Gear Ratio | ||||
50K | 80K | 100K | 120K | ||
Rated Torque ( Input 2000r/min ) | N.m | 72 | 112 | 130 | 130 |
Permissible Maximum Torque (Start • Stop ) | N.m | 205 | 289 | 325 | 335 |
Permissible Maximum Value of Average Load Torque | N.m | 103 | 159 | 208 | 205 |
Instantaneous Permissible Maximum Torque | N.m | 363 | 540 | 635 | 652 |
Permissible Maximum Input Rotating Speed | r/min | 4500 | 4500 | 4500 | 4500 |
Permissible Average Input Rotating Speed | r/min | 3500 | 3500 | 3500 | 3500 |
Backlash | Arc sec | ≦ 20 | ≦ 10 | ≦ 10 | ≦ 10 |
Designed Lifespan | hour | 10000 | 15000 | 15000 | 15000 |
3. Why choose GIGAGER?
4. Related Knowledge
Harmonic transmission is the transfer of mechanical motion using a controlled, elastic deformation. The harmonic drive usually consists of three basic components, including a rigid wheel with internal teeth, a flexible wheel that produces radial elastic deformation and has external teeth during operation, and an elliptical shape inside the flexible wheel. A wave generator with a flexible rolling bearing. The number of external teeth of the flex wheel is less than the number of internal teeth of the rigid wheel. When the wave generator rotates, the external teeth of the flexible wheel corresponding to the long axis direction just completely mesh with the internal teeth of the rigid wheel; in the short axis direction, the external teeth completely disengage the internal teeth. When the rigid wheel is fixed and the wave generator rotates, the external teeth of the flexible wheel will bite and bite the internal teeth of the rigid wheel in turn, and the radial displacement of any point on the ring gear of the flexible gear will change approximately sinusoidal. Therefore, this type of transmission is called harmonic transmission.
The harmonic reducer is a kind of harmonic transmission device, and the harmonic transmission device includes a harmonic accelerator and a harmonic reducer.
The harmonic reducer mainly includes: the rigid wheel, the flexible wheel and the wave generator, and the three are indispensable.