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PY TECHNOLOGY

PY TECHNOLOGY FA Series Harmonic Gearbox

$100.00
Version
Reduction Ratio

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Product Information

Application Scenarios

Humanoid Robots
Robotic Arms
Exoskeletons
Quadruped Robots
AGV Vehicles
ARU Robots

Technical Specifications

Parameter Value Value Value Value
Model FA14-30 FA14-50 FA14-80 FA14-100
Reduction Ratio 30 50 80 100
Rated Torque at 2000r/min (N·m) 4 7 10 10
Rated Torque at 2000r/min (kgf·m) 0.41 0.7 1 1
Permissible Peak Torque at Start/Stop (N·m) 9 23 30 36
Permissible Peak Torque at Start/Stop (kgf·m) 0.92 2.3 3.1 3.7
Allowable Average Load Torque (N·m) 6.8 9 14 14
Allowable Average Load Torque (kgf·m) 0.69 0.9 1.4 1.4
Instantaneous Max. Permissible Torque (N·m) 17 46 61 70
Instantaneous Max. Permissible Torque (kgf·m) 1.7 4.7 6.2 7.2
Permissible Max Input Speed (Oil) (r/min) 14000 14000 14000 14000
Permissible Max Input Speed (Grease) (r/min) 8500 8500 8500 8500
Permissible Average Input Speed (Oil) (r/min) 6500 6500 6500 6500
Permissible Average Input Speed (Grease) (r/min) 3500 3500 3500 3500
Moment of Inertia 1/4GD² (×10⁴ kg·cm²) 0.033 0.033 0.033 0.033
Moment of Inertia 1/4GD² (×10⁵ kgf·m·s²) 0.034 0.034 0.034 0.034
Backlash (arcmin) ≤20 ≤20 ≤20 ≤20
Parameter Value Value Value Value
Model FA17-30 FA17-50 FA17-80 FA17-100
Reduction Ratio 30 50 80 100
Rated Torque at 2000r/min (N·m) 8.8 21 29 31
Rated Torque at 2000r/min (kgf·m) 0.9 2.1 2.9 3.2
Permissible Peak Torque at Start/Stop (N·m) 16 44 56 70
Permissible Peak Torque at Start/Stop (kgf·m) 1.6 4.5 5.7 7.2
Allowable Average Load Torque (N·m) 12 34 35 51
Allowable Average Load Torque (kgf·m) 1.2 3.4 3.6 5.2
Instantaneous Max. Permissible Torque (N·m) 30 91 113 143
Instantaneous Max. Permissible Torque (kgf·m) 3.1 9 12 15
Permissible Max Input Speed (Oil) (r/min) 10000 10000 10000 10000
Permissible Max Input Speed (Grease) (r/min) 7300 7300 7300 7300
Permissible Average Input Speed (Oil) (r/min) 6500 6500 6500 6500
Permissible Average Input Speed (Grease) (r/min) 3500 3500 3500 3500
Moment of Inertia 1/4GD² (×10⁴ kg·cm²) 0.079 0.079 0.079 0.079
Moment of Inertia 1/4GD² (×10⁵ kgf·m·s²) 0.081 0.081 0.081 0.081
Backlash (arcmin) ≤20 ≤20 ≤20 ≤20
Parameter Value Value Value
Model FA20-50 FA20-80 FA20-100
Reduction Ratio 50 80 100
Rated Torque at 2000r/min (N·m) 33 44 52
Rated Torque at 2000r/min (kgf·m) 3.3 4.5 5.3
Permissible Peak Torque at Start/Stop (N·m) 73 96 107
Permissible Peak Torque at Start/Stop (kgf·m) 7.4 9.8 10.9
Allowable Average Load Torque (N·m) 44 61 64
Allowable Average Load Torque (kgf·m) 4.5 6.2 6.5
Instantaneous Max. Permissible Torque (N·m) 127 165 191
Instantaneous Max. Permissible Torque (kgf·m) 13 17 20
Permissible Max Input Speed (Oil) (r/min) 10000 10000 10000
Permissible Max Input Speed (Grease) (r/min) 6500 6500 6500
Permissible Average Input Speed (Oil) (r/min) 6500 6500 6500
Permissible Average Input Speed (Grease) (r/min) 3500 3500 3500
Moment of Inertia 1/4GD² (×10⁴ kg·cm²) 0.193 0.193 0.193
Moment of Inertia 1/4GD² (×10⁵ kgf·m·s²) 0.197 0.197 0.197
Backlash (arcmin) ≤20 ≤20 ≤20
Parameter Value Value Value
Model FA25-50 FA25-80 FA25-100
Reduction Ratio 50 80 100
Rated Torque at 2000r/min (N·m) 51 82 87
Rated Torque at 2000r/min (kgf·m) 5.2 8.4 8.9
Permissible Peak Torque at Start/Stop (N·m) 127 178 204
Permissible Peak Torque at Start/Stop (kgf·m) 13 18 21
Allowable Average Load Torque (N·m) 72 113 140
Allowable Average Load Torque (kgf·m) 7.3 12 14
Instantaneous Max. Permissible Torque (N·m) 242 332 369
Instantaneous Max. Permissible Torque (kgf·m) 23 34 38
Permissible Max Input Speed (Oil) (r/min) 7500 7500 7500
Permissible Max Input Speed (Grease) (r/min) 5600 5600 5600
Permissible Average Input Speed (Oil) (r/min) 5600 5600 5600
Permissible Average Input Speed (Grease) (r/min) 3500 3500 3500
Moment of Inertia 1/4GD² (×10⁴ kg·cm²) 0.413 0.413 0.413
Moment of Inertia 1/4GD² (×10⁵ kgf·m·s²) 0.421 0.421 0.421
Backlash (arcmin) ≤20 ≤20 ≤20
Parameter Value Value Value Value
Model FA32-50 FA32-80 FA32-100 FA32-120
Reduction Ratio 50 80 100 120
Rated Torque at 2000r/min (N·m) 99 153 178 178
Rated Torque at 2000r/min (kgf·m) 10 16 18 18
Permissible Peak Torque at Start/Stop (N·m) 281 395 433 459
Permissible Peak Torque at Start/Stop (kgf·m) 29 40 44 47
Allowable Average Load Torque (N·m) 140 217 281 281
Allowable Average Load Torque (kgf·m) 14 22 29 29
Instantaneous Max. Permissible Torque (N·m) 497 738 841 892
Instantaneous Max. Permissible Torque (kgf·m) 51 75 86 91
Permissible Max Input Speed (Oil) (r/min) 7500 7500 7500 7500
Permissible Max Input Speed (Grease) (r/min) 5800 5800 5800 5800
Permissible Average Input Speed (Oil) (r/min) 4600 4600 4600 4600
Permissible Average Input Speed (Grease) (r/min) 3500 3500 3500 3500
Moment of Inertia 1/4GD² (×10⁴ kg·cm²) 1.69 1.69 1.69 1.69
Moment of Inertia 1/4GD² (×10⁵ kgf·m·s²) 1.72 1.72 1.72 1.72
Backlash (arcmin) ≤20 ≤20 ≤20 ≤20