FSN-5 Harmonic Drive Bearing with Zero Backlash High Rigidity and P4 Precision for Industrial Robots
Price:
USD 50/ PC
MOQ:
1
Delivery Time:
Negotiable
Brand:
GQZ or OEM
Product Description
FSN Series Harmonic Drive Bearing FSN-5 for Industrial Robots
The FSN lightweight type is Drive’s specialized solution for weight-sensitive applications. Through structural optimization and advanced material engineering, the FSN Series achieves a lightweight profile without compromising performance. It delivers the same high precision, torque capacity, and rigidity as our standard models, making it the ideal choice for dynamic systems where reducing inertia and overall mass is critical.
Key Features
- Ultra-Lightweight Design: Significantly reduced weight compared to standard series, helping to lower the total mass of the robotic joint or automation equipment.
- Uncompromised Performance: Unlike traditional lightweight solutions that may sacrifice durability, the FSN Series maintains the same torque output, stiffness, and transmission accuracy as standard Laifual products.
- High Power Density: Offers an exceptional torque-to-weight ratio, allowing for the design of faster, more agile, and energy-efficient machinery.
- Low Moment of Inertia: The reduced mass contributes to lower start-up torque and faster acceleration/deceleration response.
- Versatile Options: Available in a wide range of sizes and reduction ratios to suit various specific requirements.
- Easy installation and integration – The unit type design simplifies assembly and ensures stable performance, minimizing errors caused by misalignment.
- Full Dimensional & Runout Inspection Report Includes certificates of conformity, roundness data, and preload verification-trusted by Tier-1 robot manufacturers.
- OEM/ODM Supported Custom marking, packaging, or minor dimension tweaks available for qualified partners.
- Proven in Real Robot Applications Already deployed in 6-axis arms, surgical robots, and AGV steering modules across EU, Japan, and North America.
Technical Specifications
| 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 | ||
| 5 | 50 | 0.4 | 0.04 | 0.9 | 0.09 | 0.53 | 0.05 | 1.8 | 0.18 | 10000 | 6500 | ≤60 | 0.025 | 10000 |
| 100 | 0.6 | 0.06 | 1.4 | 0.14 | 0.1 | 0.1 | 2.7 | 0.28 | 10000 | |||||
| 8 | 50 | 1.8 | 0.18 | 3.3 | 0.34 | 2.3 | 0.23 | 6.6 | 0.67 | 8500 | 3500 | ≤30 | FSN-I:0.08 | 10000 |
| 100 | 2.4 | 0.24 | 4.8 | 0.49 | 3.3 | 0.34 | 9 | 0.92 | 10000 | |||||
| 11 | 50 | 3.5 | 0.36 | 8.3 | 0.85 | 5.5 | 0.56 | 17 | 1.73 | 8500 | 3500 | ≤30 | FSN-I:0.13 | 10000 |
| 100 | 5 | 0.51 | 11 | 1.12 | 8.9 | 0.91 | 25 | 2.55 | FSN-I:0.17 | 10000 | ||||
| 14 | 50 | 5.4 | 0.55 | 18 | 1.8 | 6.9 | 0.7 | 35 | 3.6 | 8500 | 3500 | ≤20 | FSS-I/II:0.51 | 10000 |
| 80 | 7.8 | 0.8 | 23 | 2.4 | 11 | 1.1 | 47 | 4.8 | FSN-I/II:0.39 | 15000 | ||||
| 100 | 7.8 | 0.8 | 28 | 2.9 | 11 | 1.1 | 54 | 5.5 | FSSF-I:0.51 | 15000 | ||||
| 17 | 50 | 16 | 1.6 | 34 | 3.5 | 26 | 2.6 | 70 | 7.1 | 7300 | 3500 | ≤20 | FSS-I/II: 0.67 | 10000 |
| 80 | 22 | 2.2 | 43 | 4.4 | 27 | 2.7 | 87 | 8.9 | FSS-C: 0.15 | 15000 | ||||
| 100 | 24 | 2.4 | 54 | 5.5 | 39 | 4 | 108 | 11 | FSN-I/II: 0.52 | 15000 | ||||
| 120 | 24 | 2.4 | 54 | 5.5 | 39 | 4 | 86 | 8.8 | FSSF-I: 0.67 | 15000 | ||||
| 20 | 50 | 25 | 2.5 | 56 | 5.7 | 34 | 3.5 | 98 | 10 | 6500 | 3500 | ≤20 | FSS-I/II: 0.96 | 10000 |
| 80 | 34 | 3.5 | 74 | 7.5 | 47 | 4.8 | 127 | 13 | FSS-C: 0.28 | 15000 | ||||
| 100 | 40 | 4.1 | 82 | 8.4 | 49 | 5 | 147 | 15 | FSN-I/II: 0.73 | 15000 | ||||
| 120 | 40 | 4.1 | 87 | 8.9 | 49 | 5 | 147 | 15 | FSSF-I: 0.96 | 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 | FSS-I/II: 1.46 | 10000 |
| 80 | 63 | 6.4 | 137 | 14 | 87 | 8.9 | 255 | 26 | FSS-C: 0.42 | 15000 | ||||
| 100 | 67 | 6.8 | 157 | 16 | 108 | 11 | 284 | 29 | FSN-I/II: 1.14 | 15000 | ||||
| 120 | 67 | 6.8 | 167 | 17 | 108 | 11 | 304 | 31 | FSSF-I: 1.46 | 15000 | ||||
| 160 | 67 | 6.8 | 176 | 18 | 108 | 11 | 314 | 32 | 15000 | |||||
| 32 | 50 | 76 | 7.8 | 216 | 22 | 108 | 11 | 382 | 39 | 4800 | 3500 | ≤20 | FSS-I/II:3.11 | 10000 |
| 80 | 118 | 12 | 304 | 31 | 167 | 17 | 568 | 58 | FSS-C:0.89 | 15000 | ||||
| 100 | 137 | 14 | 333 | 34 | 216 | 22 | 647 | 66 | FSN-I/II: 2.47 | 15000 | ||||
| 120 | 137 | 14 | 353 | 36 | 216 | 22 | 686 | 70 | 15000 | |||||
| 160 | 137 | 14 | 372 | 38 | 216 | 22 | 686 | 70 | 1500 | |||||
| 40 | 50 | 137 | 14 | 402 | 41 | 196 | 20 | 686 | 70 | 4000 | 3000 | ≤20 | FSS-I/II: 4.6 | 10000 |
| 80 | 206 | 21 | 519 | 53 | 284 | 29 | 980 | 100 | FSS-C: 1.7 | 15000 | ||||
| 100 | 265 | 27 | 568 | 58 | 372 | 38 | 1080 | 110 | FSN-I/II: 3.64 | 15000 | ||||
| 120 | 294 | 30 | 617 | 63 | 451 | 46 | 1180 | 120 | FSSF-I: 4.6 | 15000 | ||||
| 160 | 294 | 30 | 647 | 66 | 451 | 46 | 1180 | 120 | 15000 | |||||
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Company
Wuxi Guangqiang Bearing Trade Co.,Ltd
Location
No. 650 North Xingyuan Road, Beitang District, Wuxi, China.
Contact Person
Mike Zhang