CubeMars AKH70-48 V1.0 KV41 Hollow-Shaft Planetary Actuator
Hollow-shaft 48:1 integrated planetary joint with dual 21-bit encoders and driver, for humanoid hips and knees that need 200 N·m-class peak torque with cables routed through the axis.
Specifications
| Peak torque | 222 N·m |
|---|---|
| Rated torque | 74 N·m |
| Gear ratio | 48:1 planetary |
| Voltage | 48 V rated |
| Mass | 1396 g |
| Interface | CAN (XT30PW(2+2)-M) plus UART |
Who makes it
Need a different shaft, connector, firmware or enclosure, or a price at 1,000 units? Maglev takes the catalog part to the factory and comes back with a custom version and one fixed price.
Landed cost in the US
Total US duty on this part by where it is made (2026-10-29). Mexico shown before USMCA preference; qualifying goods enter duty free. Your factory choice, not the shipping port, sets the origin.
Loading duty data…
Compliance
| HTS classification | 8501.31.40.00 typical, not a ruling |
|---|---|
| NDAA | unknown |
| Blue UAS | unknown |
| FCC | n/a |
| Notes | Stock not stated on the CubeMars product page. |
Equivalents from other makers
Sources
- https://www.cubemars.com/product/akh70-48-v-1-0-kv41-hollow-shaft-planetary-actuator.htmlspecs + price + stock
Record confidence: VERIFIED. VERIFIED means the maker's own documents; REPORTED means a credible third party; UNVERIFIED means a single weak source. Anything we could not confirm says unknown.