# MyActuator RH-32-100 Hollow Harmonic Actuator (no brake)

![MyActuator RH-32-100 Hollow Harmonic Actuator (no brake)](https://parts.trymaglev.com/img/ac-myactuator-rh-32-100-e-n-d.webp)

Largest RH hollow-shaft harmonic actuator, 100:1, dual encoder, for robot-arm bases and humanoid hips needing 150 N·m continuous.

- Maglev ID: ac-myactuator-rh-32-100-e-n-d
- Brand: MyActuator
- MPN: RH-32-100-E-N-D
- Category: actuators / Integrated Joint Actuators
- Origin: CN (maker HQ, factory not confirmed)
- Maker: MyActuator (Suzhou Micro Actuator Technology) (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+: $2,590 (list, 2026-10-30, https://myactuator.us/products/rh-series/rh-32-100-e-n-d)

## Specifications
- Peak torque: 229 N·m
- Rated torque: 150 N·m
- Gear ratio: 100:1 harmonic
- Voltage: 48 V
- Mass: 4320 g
- Interface: CAN bus / EtherCAT

## Links
- Product: https://myactuator.us/products/rh-series/rh-32-100-e-n-d
- Datasheet: https://cdn.sanity.io/files/7rgy42zg/production/ac9783ec051d095b83cf947d5603b7d8917c5db8.pdf
- CAD: https://cdn.sanity.io/files/7rgy42zg/production/ffd804f9fd31751861778eeee0f008fabac3198a.step

## Equivalents
- Harmonic Drive SHA-32A Integrated Servo Actuator (1:101) (ac-harmonicdrive-sha32a-101-integrated)

## Sources
- https://myactuator.us/products/rh-series/rh-32-100-e-n-d (specs + price + stock)