Data captured: 9/24/2026, 13:28:26 KST · Published: 9/24/2026, 13:29:01 KST · Update delayed: this release is over 8 days old.

Components › Unclassified › MyActuator

RMD-X12-320Add to cart

Photograph of the part · from aifitlab.com RMD-X12-320 — MyActuator RMD-X12-320 Motor

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3 photographs

MyActuator · MyActuator

RMD-X12-320

Name: RMD-X12-320
Brand: MyActuator

Unclassified · active · sources 2

specs 34evidence [n]sources 2

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The prices here are distributors' listed figures, so this page does not take payment — a quote comes back with the real terms.

Put into a joint

Shipping · lead time[value]

Specs.

Check before you order.

field · keyvaluesource sentencesourceEvidenceRetrieved · Changed

Reduction ratioreduction_ratio

valuemeasured at Rated voltage 48V

as printed 2020

source sentenceGear Ratio 20

sourcehttps://aifitlab.com/products/myactuator-rmd-x12-320-motor · Distributor page

EvidenceSourced

Retrieved · Changed2026-08-28Changed —

Rated voltagerated_voltage

valuemeasured at Reduction ratio 20

as printed 48V48 V

source sentenceInput Voltage 48V

sourcehttps://aifitlab.com/products/myactuator-rmd-x12-320-motor · Distributor page

EvidenceSourced

Retrieved · Changed2026-08-28Changed —

Rated speedrated_speed

valuemeasured at Rated voltage 48V · Reduction ratio 20

as printed 100RPM100 r/min

source sentenceRated Speed 100RPM

sourcehttps://aifitlab.com/products/myactuator-rmd-x12-320-motor · Distributor page

EvidenceSourced

Retrieved · Changed2026-08-28Changed —

Rated torquerated_torque

valuemeasured at Rated voltage 48V · Reduction ratio 20

as printed 85N.m85 N·m

source sentenceRated Torque 85N.m

sourcehttps://aifitlab.com/products/myactuator-rmd-x12-320-motor · Distributor page

EvidenceSourced

Retrieved · Changed2026-08-28Changed —

Rated currentrated_current

valuemeasured at Rated voltage 48V · Reduction ratio 20

as printed 30A(rms)30 A

source sentenceRated Phase Current 30A(rms)

sourcehttps://aifitlab.com/products/myactuator-rmd-x12-320-motor · Distributor page

EvidenceSourced

Retrieved · Changed2026-08-28Changed —

Peak torquepeak_torque

valuemeasured at Rated voltage 48V · Reduction ratio 20

as printed 320N.m320 N·m

source sentencePeak Torque 320N.m

sourcehttps://aifitlab.com/products/myactuator-rmd-x12-320-motor · Distributor page

EvidenceSourced

Retrieved · Changed2026-08-28Changed —

Peak currentpeak_current

valuemeasured at Rated voltage 48V · Reduction ratio 20

as printed 100A(rms)100 A

source sentencePeak Phase Current 100A(rms)

sourcehttps://aifitlab.com/products/myactuator-rmd-x12-320-motor · Distributor page

EvidenceSourced

Retrieved · Changed2026-08-28Changed —

Backlashbacklash

valuemeasured at Rated voltage 48V · Reduction ratio 20

as printed 10Arcmin10 arcmin

source sentenceBacklash 10Arcmin

sourcehttps://aifitlab.com/products/myactuator-rmd-x12-320-motor · Distributor page

EvidenceSourced

Retrieved · Changed2026-08-28Changed —

Weightweight

valuemeasured at Rated voltage 48V · Reduction ratio 20

as printed 2.37Kg2.37 kg

source sentenceWeight 2.37Kg

sourcehttps://aifitlab.com/products/myactuator-rmd-x12-320-motor · Distributor page

EvidenceSourced

Retrieved · Changed2026-08-28Changed —

Reduction ratioreduction_ratio

valuemeasured at Rated voltage 48V

as printed 2020

source sentenceGear Ratio 20

sourcehttps://robotopian.com/products/myactuator-rmd-x12-320-motor · Distributor page

EvidenceSourced

Retrieved · Changed2026-09-01Changed —

Rated voltagerated_voltage

valuemeasured at Reduction ratio 20

as printed 48V48 V

source sentenceInput Voltage 48V

sourcehttps://robotopian.com/products/myactuator-rmd-x12-320-motor · Distributor page

EvidenceSourced

Retrieved · Changed2026-09-01Changed —

Rated speedrated_speed

valuemeasured at Rated voltage 48V · Reduction ratio 20

as printed 100RPM100 r/min

source sentenceRated Speed 100RPM

sourcehttps://robotopian.com/products/myactuator-rmd-x12-320-motor · Distributor page

EvidenceSourced

Retrieved · Changed2026-09-01Changed —

Rated torquerated_torque

valuemeasured at Rated voltage 48V · Reduction ratio 20

as printed 85N.m85 N·m

source sentenceRated Torque 85N.m

sourcehttps://robotopian.com/products/myactuator-rmd-x12-320-motor · Distributor page

EvidenceSourced

Retrieved · Changed2026-09-01Changed —

Rated currentrated_current

valuemeasured at Rated voltage 48V · Reduction ratio 20

as printed 30A(rms)30 A

source sentenceRated Phase Current 30A(rms)

sourcehttps://robotopian.com/products/myactuator-rmd-x12-320-motor · Distributor page

EvidenceSourced

Retrieved · Changed2026-09-01Changed —

Peak torquepeak_torque

valuemeasured at Rated voltage 48V · Reduction ratio 20

as printed 320N.m320 N·m

source sentencePeak Torque 320N.m

sourcehttps://robotopian.com/products/myactuator-rmd-x12-320-motor · Distributor page

EvidenceSourced

Retrieved · Changed2026-09-01Changed —

Peak currentpeak_current

valuemeasured at Rated voltage 48V · Reduction ratio 20

as printed 100A(rms)100 A

source sentencePeak Phase Current 100A(rms)

sourcehttps://robotopian.com/products/myactuator-rmd-x12-320-motor · Distributor page

EvidenceSourced

Retrieved · Changed2026-09-01Changed —

Backlashbacklash

valuemeasured at Rated voltage 48V · Reduction ratio 20

as printed 10Arcmin10 arcmin

source sentenceBacklash 10Arcmin

sourcehttps://robotopian.com/products/myactuator-rmd-x12-320-motor · Distributor page

EvidenceSourced

Retrieved · Changed2026-09-01Changed —

Weightweight

valuemeasured at Rated voltage 48V · Reduction ratio 20

as printed 2.37Kg2.37 kg

source sentenceWeight 2.37Kg

sourcehttps://robotopian.com/products/myactuator-rmd-x12-320-motor · Distributor page

EvidenceSourced

Retrieved · Changed2026-09-01Changed —

No-load speedno_load_speed

valuemeasured at Rated voltage 48V · Reduction ratio 20

as printed 125RPM125 r/min

source sentenceNo Load Speed 125RPM

sourcehttps://aifitlab.com/products/myactuator-rmd-x12-320-motor · Distributor page

EvidenceSourced

Retrieved · Changed2026-08-28Changed —

Rated powerrated_power

valuemeasured at Rated voltage 48V · Reduction ratio 20

as printed 900W900 W

source sentenceRated Output Power 900W

sourcehttps://aifitlab.com/products/myactuator-rmd-x12-320-motor · Distributor page

EvidenceSourced

Retrieved · Changed2026-08-28Changed —

Back-EMF constantback_emf_constant

valuemeasured at Rated voltage 48V · Reduction ratio 20

17.9Vdc/Krpm

source sentenceMotor Back-EMF Constant 17.9Vdc/Krpm

sourcehttps://aifitlab.com/products/myactuator-rmd-x12-320-motor · Distributor page

EvidenceSourced

Retrieved · Changed2026-08-28Changed —

Pole pairspole_pairs

valuemeasured at Rated voltage 48V · Reduction ratio 20

as printed 2020

source sentencePole Pair 20

sourcehttps://aifitlab.com/products/myactuator-rmd-x12-320-motor · Distributor page

EvidenceSourced

Retrieved · Changed2026-08-28Changed —

Moment of inertiamoment_of_inertia

valuemeasured at Rated voltage 48V · Reduction ratio 20

12.9Kg.cm²

source sentenceInertia 12.9Kg.cm²

sourcehttps://aifitlab.com/products/myactuator-rmd-x12-320-motor · Distributor page

EvidenceSourced

Retrieved · Changed2026-08-28Changed —

Protocolprotocol

valuemeasured at Rated voltage 48V · Reduction ratio 20

CAN BUS/EtherCAT

source sentenceCommunication CAN BUS/EtherCAT

sourcehttps://aifitlab.com/products/myactuator-rmd-x12-320-motor · Distributor page

EvidenceSourced

Retrieved · Changed2026-08-28Changed —

No-load speedno_load_speed

valuemeasured at Rated voltage 48V · Reduction ratio 20

as printed 125RPM125 r/min

source sentenceNo Load Speed 125RPM

sourcehttps://robotopian.com/products/myactuator-rmd-x12-320-motor · Distributor page

EvidenceSourced

Retrieved · Changed2026-09-01Changed —

Rated powerrated_power

valuemeasured at Rated voltage 48V · Reduction ratio 20

as printed 900W900 W

source sentenceRated Output Power 900W

sourcehttps://robotopian.com/products/myactuator-rmd-x12-320-motor · Distributor page

EvidenceSourced

Retrieved · Changed2026-09-01Changed —

Back-EMF constantback_emf_constant

valuemeasured at Rated voltage 48V · Reduction ratio 20

17.9Vdc/Krpm

source sentenceMotor Back-EMF Constant 17.9Vdc/Krpm

sourcehttps://robotopian.com/products/myactuator-rmd-x12-320-motor · Distributor page

EvidenceSourced

Retrieved · Changed2026-09-01Changed —

Pole pairspole_pairs

valuemeasured at Rated voltage 48V · Reduction ratio 20

as printed 2020

source sentencePole Pair 20

sourcehttps://robotopian.com/products/myactuator-rmd-x12-320-motor · Distributor page

EvidenceSourced

Retrieved · Changed2026-09-01Changed —

Moment of inertiamoment_of_inertia

valuemeasured at Rated voltage 48V · Reduction ratio 20

12.9Kg.cm²

source sentenceInertia 12.9Kg.cm²

sourcehttps://robotopian.com/products/myactuator-rmd-x12-320-motor · Distributor page

EvidenceSourced

Retrieved · Changed2026-09-01Changed —

Protocolprotocol

valuemeasured at Rated voltage 48V · Reduction ratio 20

CAN BUS/EtherCAT

source sentenceCommunication CAN BUS/EtherCAT

sourcehttps://robotopian.com/products/myactuator-rmd-x12-320-motor · Distributor page

EvidenceSourced

Retrieved · Changed2026-09-01Changed —

Winding resistancewinding_resistance

valuemeasured at Rated voltage 48V · Reduction ratio 20

as printed 0.12Ω0.12 Ω

source sentenceMotor Phase Resistance 0.12Ω

sourcehttps://aifitlab.com/products/myactuator-rmd-x12-320-motor · Distributor page

EvidenceSourced

Retrieved · Changed2026-08-28Changed —

Winding inductancewinding_inductance

valuemeasured at Rated voltage 48V · Reduction ratio 20

as printed 0.05mH0.05 mH

source sentenceMotor Phase Inductance 0.05mH

sourcehttps://aifitlab.com/products/myactuator-rmd-x12-320-motor · Distributor page

EvidenceSourced

Retrieved · Changed2026-08-28Changed —

Winding resistancewinding_resistance

valuemeasured at Rated voltage 48V · Reduction ratio 20

as printed 0.12Ω0.12 Ω

source sentenceMotor Phase Resistance 0.12Ω

sourcehttps://robotopian.com/products/myactuator-rmd-x12-320-motor · Distributor page

EvidenceSourced

Retrieved · Changed2026-09-01Changed —

Winding inductancewinding_inductance

valuemeasured at Rated voltage 48V · Reduction ratio 20

as printed 0.05mH0.05 mH

source sentenceMotor Phase Inductance 0.05mH

sourcehttps://robotopian.com/products/myactuator-rmd-x12-320-motor · Distributor page

EvidenceSourced

Retrieved · Changed2026-09-01Changed —

specs 34, 34 shown

Source documents.

2 sources the values were read from

2 documents

aifitlab.com/products/myactuator-rmd-x12-320-motorDistributor page · 17 valuesRetrieved 2026-08-28

robotopian.com/products/myactuator-rmd-x12-320-motorDistributor page · 17 valuesRetrieved 2026-09-01

DownloadSource files are not published yet: which documents may be published is undecided.

No change

2026-08-28first collected · 2 sources

Next update2026-10-01

Change history kept

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JOINT · RMD-X12-320 · Unclassified

StatusNot applicable

Family not yet set

To settle before a verdict

Supplier.

WRC 2026 Beijing exhibitors, and other suppliers.

MyActuatorMyActuator

WRC2026-AFL-MYACTUATOR

This supplier's parts 43Supplier page

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