| Country of Origin | China |
|---|---|
| Number of Jaws | 3 |
| Center height | 65MM |
| Brand | RATTM MOTOR |
| Accessories | Set of Anti-claw and wrenc |
| Total height | 115mm |
| Angle | 0.018°/ step (0.036°/ step for 50:1) |
| Stepper motor | Nema23 57mm 3A 2-phase 4 wire |
| Model | K11-100MM |
| Chuck | K11-100mm 3 jaw centering chuck |
| Reducing ratio | 50:1 |
Check the listing for details. 【US】CNC 4th Axis Rotational A Axis 3 Jaw 100mm No Backlash Harmonic Gearbox 50:1. Condition: New, Made in China. Listed at 373.99 USD. Backlash: Zero backlash. 1Set 4th axis K11-100mm Gapless harmonic gearbox reducing ratio 50:1 (assembled with nema23 stepper motor and 3 jaw chuck). Engraving Machine 4th Axis gapless harmonic reducer gearbox.