Harmonic Drive CSF/CSG-2A Strain-Wave Component Sets (Zero Backlash, 30:1-160:1)
Vendor: Harmonic Drive LLC (USA)
Product: CSF/CSG-2A
Harmonic Drive LLC (USA) CSF/CSG-2A strain-wave component sets comprise wave generator, flexspline and circular spline with zero backlash, high torsional stiffness and coaxial input/output, the core gearing for custom high-performance servo actuators; CSF standard-torque versions span 30:1-160:1 with 23-3400 Nm peak torque, CSG high-torque versions add 30% torque and 43% longer 10,000 h life at 50:1-160:1; used in industrial robotics, semiconductor equipment and spaceflight.
| Life | CSG 10,000 h (+43% vs CSF) |
| Ratios | CSF 30:1-160:1; CSG 50:1-160:1 |
| Backlash | zero |
| Peak Torque | CSF 23-3400 Nm; CSG up to 9200 Nm |
| Torque Gain | CSG +30% vs CSF |