Standard Cup Direct Input Reducer Stiffness 1.3 Gear Ratio 80
Product Description
This 80:1 reducer offers a standard cup structure with direct input shaft. Stiffness is 1.3×10⁴ Nm/rad. Starting torque is 4.5 cNm. Accuracy is 1.5 arcmin, hysteresis 2 arcmin. Ideal for robotic joints and industrial machinery requiring high reduction.
Technical Specifications
| Application | Robots, humanoid robots, industrial machinery |
| Gear Ratio | 50 |
| Bidirectional Positioning Accuracy (arc min) | 2 |
| Hysteresis (arc min) | 2 |
| Stiffness (×10⁴ Nm/rad) | 1.07 |
| Starting Torque (cNm) | 6.5 |
| Backlash Torque (Nm) | 150 |
| Torsional Buckling Torque (Nm) | 330 |
| Features | Standard cup structure, direct input shaft connection |

