Wuxi Guangqiang Bearing Trade Co.,Ltd
| Supply Ability | 1000PCS/WEEK |
| Payment Terms | T/T, |
| Application | Industrial Robots Service Robots Metalworking Machine Tools Medical Devices Measuring, Analytical and Testing Equipment Energy-Related Equipment Papermaking Equipment |
| Product name | Harmonic Drive Bearing |
| Maximum permissible input speed (for grease lubrication) | 3600RPM |
| Precsion Level | High precision |
| Package | cartons, plywood case |
| Permissible average input speed (grease lubrication) | 2500RPM |
| Speed ratio | 50,100 |
| Instantaneous maximum permissible torque | 17N,25N |
| Model | FHT-I-11 |
| Rated torque at 2000 rpm | 3.5N,5N |
| Maximum permissible value for average load torque | 5.5N,8.9N |
| Permissible peak torque during start-stop operation | 8.3N,11N |
| Packaging Details | Export packaging |
| Backlash | ≤40 |
| Precision | P4 |
| Model Number | FHT-I-11 |
| Brand Name | GQZ or OEM |
| Certification | ISO9001 |
| Place of Origin | China |
View Detail Information
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Product Specification
| Supply Ability | 1000PCS/WEEK | Payment Terms | T/T, |
| Application | Industrial Robots Service Robots Metalworking Machine Tools Medical Devices Measuring, Analytical and Testing Equipment Energy-Related Equipment Papermaking Equipment | Product name | Harmonic Drive Bearing |
| Maximum permissible input speed (for grease lubrication) | 3600RPM | Precsion Level | High precision |
| Package | cartons, plywood case | Permissible average input speed (grease lubrication) | 2500RPM |
| Speed ratio | 50,100 | Instantaneous maximum permissible torque | 17N,25N |
| Model | FHT-I-11 | Rated torque at 2000 rpm | 3.5N,5N |
| Maximum permissible value for average load torque | 5.5N,8.9N | Permissible peak torque during start-stop operation | 8.3N,11N |
| Packaging Details | Export packaging | Backlash | ≤40 |
| Precision | P4 | Model Number | FHT-I-11 |
| Brand Name | GQZ or OEM | Certification | ISO9001 |
| Place of Origin | China | ||
| High Light | Zero Backlash Harmonic Drive Bearing ，High Rigidity Robot Bearing ，P4 Precision Harmonic Reducer Bearing | ||
The FHT Series is a Miniature hat-type standard Unit designed for applications that demand compact size, smooth operation, and easy integration.
It features a large-diameter hollow shaft, allowing for convenient cable routing, piping, or installation of additional components through the center of the unit. This design not only improves system flexibility but also simplifies assembly and maintenance in complex mechanical layouts.
The FHT unit’s robust yet lightweight structure ensures high rotational accuracy and stable performance, even under continuous or high-speed operation. Its compact profile makes it ideal for use in robotic joints, semiconductor production equipment, precision instruments, and automated systems where space efficiency and operational reliability are crucial.
By combining ease of operation, excellent concentricity, and a versatile hollow-shaft design, the FHT Series provides engineers with a dependable solution for next-generation precision motion systems.
| Model | Speed ratio | Rated torque at 2000 rpm | Permissible peak torque during start-stop operation | Maximum permissible average load torque | Instantaneous maximum permissible torque | Permissible maximum input speed (grease lubrication) | Permissible average input speed (grease lubrication) | Backlash | Weight | Design life | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| N·m | kgf·m | N·m | kgf·m | N·m | kgf·m | N·m | kgf·m | r/min | r/min | Arc Sec | Kg | Hour | ||
| 11 | 50 | 3.5 | 0.36 | 8.3 | 0.85 | 5.5 | 0.56 | 17 | 1.73 | 8500 | 3500 | ≤30 | FHT-I:0.27 | 10000 |
| 100 | 5 | 0.51 | 11 | 1.12 | 8.9 | 0.91 | 25 | 2.55 | 10000 | |||||
| 14 | 50 | 5.4 | 0.55 | 18 | 1.8 | 6.9 | 0.7 | 35 | 3.6 | 8500 | 3500 | ≤20 | FHT-I/II:0.4 | 10000 |
| FHT-III:0.7 | ||||||||||||||
| FHT-IV:0.66 | ||||||||||||||
| FHT-V:0.4 | ||||||||||||||
| FHT-C: 0.14 | ||||||||||||||
| 80 | 7.8 | 0.8 | 23 | 2.4 | 11 | 1.1 | 47 | 4.8 | FHN-III: 0.55 | 15000 | ||||
| 100 | 7.8 | 0.8 | 28 | 2.9 | 11 | 1.1 | 54 | 5.5 | FHN-IV: 0.5 | 15000 | ||||
| 17 | 50 | 16 | 1.6 | 34 | 3.5 | 26 | 2.6 | 70 | 7.1 | 7300 | 3500 | ≤20 | FHT-I/II: 0.54 | 10000 |
| FHT-III: 0.99 | ||||||||||||||
| FHT-IV:0.9 | ||||||||||||||
| FHT-V:0.62 | ||||||||||||||
| 80 | 22 | 2.2 | 43 | 4.4 | 27 | 2.7 | 87 | 8.9 | FHT-C: 0.19 | 15000 | ||||
| 100 | 24 | 2.4 | 54 | 5.5 | 39 | 4 | 110 | 11 | FHN-III:0.79 | 15000 | ||||
| 120 | 24 | 2.4 | 54 | 5.5 | 39 | 4 | 86 | 8.8 | FHN-IV:0.69 | 15000 | ||||
| 20 | 50 | 25 | 2.5 | 56 | 5.7 | 34 | 3.5 | 98 | 10 | 6500 | 3500 | ≤20 | FHT-I/II:0.72 | 10000 |
| FHT-III:1.32 | ||||||||||||||
| FHT-IV:1.29 | ||||||||||||||
| 80 | 34 | 3.5 | 74 | 7.5 | 47 | 4.8 | 127 | 13 | FHT-V:0.82 | 15000 | ||||
| 100 | 40 | 4.1 | 82 | 8.4 | 49 | 5 | 147 | 15 | FHT-C:0.27 | 15000 | ||||
| 120 | 40 | 4.1 | 87 | 8.9 | 49 | 5 | 147 | 15 | FHN-III:1.04 | 15000 | ||||
| 160 | 40 | 4.1 | 92 | 9.4 | 49 | 5 | 147 | 15 | FHN-IV:0.98 | 15000 | ||||
| 25 | 50 | 39 | 4 | 98 | 10 | 55 | 5.6 | 186 | 19 | 5600 | 3500 | ≤20 | FHT-I/II:1.22 | 10000 |
| FHT-III:2.02 | ||||||||||||||
| FHT-IV:1.99 | ||||||||||||||
| 80 | 63 | 6.4 | 137 | 14 | 87 | 8.9 | 255 | 26 | FHT-V:1.4 | 15000 | ||||
| 100 | 67 | 6.8 | 157 | 16 | 108 | 11 | 284 | 29 | FHT-C:0.46 | 15000 | ||||
| 120 | 67 | 6.8 | 167 | 17 | 108 | 11 | 304 | 31 | FHN-III: 1.6 | 15000 | ||||
| 160 | 67 | 6.8 | 176 | 18 | 108 | 11 | 314 | 32 | FHN-IV: 1.43 | 15000 | ||||
| 32 | 50 | 76 | 7.8 | 216 | 22 | 108 | 11 | 382 | 39 | 4800 | 3500 | ≤20 | FHT-I/II:2.54 | 10000 |
| FHT-III:4.2 | ||||||||||||||
| FHT-IV:4 | ||||||||||||||
| 80 | 118 | 12 | 304 | 31 | 167 | 17 | 568 | 58 | FHT-V:2.7 | 15000 | ||||
| 100 | 137 | 14 | 333 | 34 | 216 | 22 | 647 | 66 | FHT-C:1 | 15000 | ||||
| 120 | 137 | 14 | 353 | 36 | 216 | 22 | 686 | 70 | FHN-III: 3.19 | 15000 | ||||
| 160 | 137 | 14 | 372 | 38 | 216 | 22 | 686 | 70 | FHN-IV: 3.17 | 15000 | ||||
| 40 | 50 | 137 | 14 | 402 | 41 | 196 | 20 | 686 | 70 | 4000 | 3000 | ≤20 | FHT-I/II: 4.4 | 10000 |
| FHT-III:7.2 | ||||||||||||||
| 80 | 206 | 21 | 519 | 53 | 284 | 29 | 980 | 100 | FHT-IV:7 | 15000 | ||||
| 100 | 265 | 27 | 568 | 58 | 372 | 38 | 1080 | 110 | FHT-V:4.06 | 15000 | ||||
| 120 | 294 | 30 | 617 | 63 | 451 | 46 | 1180 | 120 | FHT-C:1.87 | 15000 | ||||
| 160 | 294 | 30 | 647 | 66 | 451 | 46 | 1180 | 120 | FHN-III:5.95 | 15000 | ||||
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company
Year Established:
1989
Total Annual:
1000000-10000000
Employee Number:
10~100
Ecer Certification：
Verified Supplier
Established in 1999, Wuxi Guangqiang Bearing Trade Co.,Ltd works hard in researching and manufacturing high quality bearings and rely on it's advantages of strong technologies, advanced equipment, professional technical team, quality production and reasonable prices has gain a broad... Established in 1999, Wuxi Guangqiang Bearing Trade Co.,Ltd works hard in researching and manufacturing high quality bearings and rely on it's advantages of strong technologies, advanced equipment, professional technical team, quality production and reasonable prices has gain a broad...
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