Laifual FS Series Harmonic Reducer Component Sets (Size 5-50)
Vendor: 来福谐波 Laifual
Product: FS 系列谐波减速器组件（FSF/FSS/FSN/FSG）
Laifual (03952.HK) FS series are standard harmonic component sets in FSF, FSS, FSN and FSG structures, sizes 5-50 with 50-160 ratios, 0.4-529 N·m rated torque at 2000 r/min input, momentary permissible torque up to 2450 N·m, backlash ≤20 arcsec, angular transmission accuracy down to 1 arcmin, 10000-15000 h design life and a lightest weight of only 25 g, benchmarking Harmonic Drive CSF/CSG/CSD for humanoid/collaborative robot joints and precision automation.
| type | harmonic (strain wave) component set |
| models | FSF / FSS / FSN / FSG, size 5-50 |
| weight | 0.025-7 kg |
| accuracy | angular transmission accuracy ≤1 arcmin |
| backlash | ≤20 arcsec (size ≥14) |
| design_life | 10000-15000 h |
| equivalents | Harmonic Drive CSF / CSG / CSD family |
| rated_torque | 0.4-529 N·m @2000 r/min |
| max_input_speed | up to 10000 r/min |
| reduction_ratio | 50-160 |
| momentary_max_torque | up to 2450 N·m (FSG-50) |