Structural Components
~$740 USD
Precision harmonic gear reducer with 50:1 ratio and zero backlash. The gold standard for compact, high-precision humanoid robot joints.
Technical
| Ratio | 50:1 |
| Backlash | Zero (<1 arc-min) |
| Size | CSF-20 |
| Rated Torque | 7.8 N·m |
| Weight | 120g |
| Efficiency | >80% |
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