# MyActuator RMD-X6-P20-60 Planetary Actuator

![MyActuator RMD-X6-P20-60 Planetary Actuator](https://parts.trymaglev.com/img/ac-myactuator-rmd-x6-p20-60.webp)

Mid-size ~20:1 planetary actuator for humanoid shoulders/elbows and exoskeletons.

- Maglev ID: ac-myactuator-rmd-x6-p20-60
- Brand: MyActuator
- MPN: RMD-X6-P20-60
- Category: actuators / Integrated Joint Actuators
- Origin: CN (maker HQ, factory not confirmed)
- Maker: Suzhou Micro Actuator Technology (MyActuator) (brand, CN)
- NDAA: unknown · Blue UAS: unknown · FCC: n/a
- HTS: 8501.31.40.00 (typical)
- MOQ: unknown · Lead time: unknown
- Confidence: VERIFIED

## Price
- 1+: $599 (list, 2026-10-29, https://myactuator.us/products/rmd-x-series/rmd-x6-p20-60; Official MyActuator USA store (myactuator.us); store states in stock / ships in 2-3 days for X8 (not allocation-verified).)

## Specifications
- Peak torque: 50 N·m
- Rated torque: 20 N·m
- Gear ratio: 19.612:1 planetary
- Voltage: 48 V input
- Mass: 780 g
- Interface: CAN bus / EtherCAT (variant)
- Encoder: Dual encoder
- Backlash: 10 arcmin

## Links
- Product: https://myactuator.us/products/rmd-x-series/rmd-x6-p20-60
- Datasheet: https://www.myactuator.com/downloads-xseries
- CAD: none

## Equivalents
- RobStride RS03 QDD Joint Actuator (ac-robstride-rs03)
- CubeMars AK10-9 V3.0 KV60 Robotic Actuator (ac-cubemars-ak10-9-v3)
- Damiao DM-J8009-2EC Joint Motor (ac-damiao-dm-j8009-2ec)

## Sources
- https://myactuator.us/products/rmd-x-series/rmd-x6-p20-60 (specs + USD price)