Place of Origin:
Jiangsu, China
Brand Name:
Giant Precision
Certification:
ISO9001
Model Number:
Model 14, 17, 20, 25, 32, 40
Product Description
LHT - IV series come with an input shaft, and the strain wave gear is designed with a supporting bearing inside and a fully sealed structure.
It is very suitable for occasions where bevel gears or timing belt transmissions need to be installed at the input end.
Key Features
Rated Parameters Table of LHT - IV series
| Model | Reduction ratio | Rated torque at 2000r/min input | Permissible peak torque at start and stop | Permissible maximum value for average load torque | Permissible maximum momentary torque | Permissible maximum input rotational speed(Grease) | Permissible average input rotational speed(Grease) | Backlash | Weight | Design life | ||||
| Nm | kgfm | Nm | kgfm | Nm | kgfm | Nm | kgfm | r/min | r/min | Arc Sec | Kg | Hour | ||
| 14 | 50 | 5.4 | 0.55 | 18 | 1.8 | 6.9 | 0.7 | 35 | 3.6 | 8500 | 3500 | ≤20 | 0.66 | 10000 |
| 80 | 7.8 | 0.8 | 23 | 2.4 | 11 | 1.1 | 47 | 4.8 | 15000 | |||||
| 100 | 7.8 | 0.8 | 28 | 2.9 | 11 | 1.1 | 54 | 5.5 | 15000 | |||||
| 120 | 7.8 | 0.8 | 28 | 2.9 | 11 | 1.1 | 54 | 5.5 | 15000 | |||||
| 17 | 50 | 16 | 1.6 | 34 | 3.5 | 26 | 2.6 | 70 | 7.1 | 7300 | 3500 | ≤20 | 0.9 | 10000 |
| 80 | 22 | 2.2 | 43 | 4.4 | 27 | 2.7 | 87 | 8.9 | 15000 | |||||
| 100 | 24 | 2.4 | 54 | 5.5 | 39 | 4 | 110 | 11 | 15000 | |||||
| 120 | 24 | 2.4 | 54 | 5.5 | 39 | 4 | 86 | 8.8 | 15000 | |||||
| 20 | 50 | 25 | 2.5 | 56 | 5.7 | 34 | 3.5 | 98 | 10 | 6500 | 3500 | ≤20 | 1.29 | 10000 |
| 80 | 34 | 3.5 | 74 | 7.5 | 47 | 4.8 | 127 | 13 | 15000 | |||||
| 100 | 40 | 4.1 | 82 | 8.4 | 49 | 5 | 147 | 15 | 15000 | |||||
| 120 | 40 | 4.1 | 87 | 8.9 | 49 | 5 | 147 | 15 | 15000 | |||||
| 160 | 40 | 4.1 | 92 | 9.4 | 49 | 5 | 147 | 15 | 15000 | |||||
| 25 | 50 | 39 | 4 | 98 | 10 | 55 | 5.6 | 186 | 19 | 5600 | 3500 | ≤20 | 1.99 | 10000 |
| 80 | 63 | 6.4 | 137 | 14 | 87 | 8.9 | 255 | 26 | 15000 | |||||
| 100 | 67 | 6.8 | 157 | 16 | 108 | 11 | 284 | 29 | 15000 | |||||
| 120 | 67 | 6.8 | 167 | 17 | 108 | 11 | 304 | 31 | 15000 | |||||
| 32 | 50 | 76 | 7.8 | 216 | 22 | 108 | 11 | 382 | 39 | 4800 | 3500 | ≤20 | 4 | 10000 |
| 80 | 118 | 12 | 304 | 31 | 167 | 17 | 568 | 58 | 15000 | |||||
| 100 | 137 | 14 | 333 | 34 | 216 | 22 | 647 | 66 | 15000 | |||||
| 120 | 137 | 14 | 353 | 36 | 216 | 22 | 686 | 70 | 15000 | |||||
| 40 | 50 | 137 | 14 | 402 | 41 | 196 | 20 | 686 | 70 | 4000 | 3000 | ≤20 | 7 | 10000 |
| 80 | 206 | 21 | 519 | 53 | 284 | 29 | 980 | 100 | 15000 | |||||
| 100 | 265 | 27 | 568 | 58 | 372 | 38 | 1080 | 110 | 15000 | |||||
| 120 | 294 | 30 | 617 | 63 | 451 | 46 | 1180 | 120 | 15000 | |||||
Detailed Images
| Key Attributes of LHT - IV Series Sealed Strain Wave Reducer | |||
| Product | Sealed Harmonic Gears | ||
|
Material
|
Steel, Aluminum, Polyurethane, Bearings and Seals, Lubricants | ||
|
Reduction Ratio
|
50, 80, 100, 120, 160 | ||
|
Backlash
|
Less than 20 Arc Sec | ||
|
Average Input Speed
|
3500 r/min | ||
|
Max Input Speed
|
8500 r/min | ||
|
Design Life
|
15000 hours | ||
|
Model
|
14, 17, 20, 25, 32, 40 | ||
|
Weight
|
0.66 to 7kg | ||
| Warranty | 1 year | ||
Applications
|
|
|
| Medical Devices | Huamnoid Robots | CNC Machines |
PDF Drawings Download
LHT-14-XX-U-IV-keyway.pdf LHT-14-XX-U-IV-no keyway.pdf
LHT-17-XX-U-IV-keyway.pdf LHT-17-XX-U-IV-no keyway.pdf
LHT-20-XX-U-IV.pdf LHT-25-XX-U-IV.pdf LHT-32-XX-U-IV.pdf LHT-40-XX-U-IV.pdf
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