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Robotic Actuators

CubeMars AK60-6 V1.1 KV140 Robotic Actuator

CubeMars
China

The AK60-6 V1.1 KV140 offers 9 Nm peak and 3 Nm rated torque with 130 W rated power at 24 V, reaching 560 rpm no-load. Its 368 g integrated body with 6:1 reducer fits nimble joints in desktop arms and small legged robots.

Applications
Humanoid RobotExoskeletonQuadruped RobotRehabilitation RobotJoint ModuleCollaborative Robot Arm
Manufacturer Website
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Specifications

Rated Voltage (V)24
Rated Power (W)130
Rated Torque (Nm)3
Rated Current (A)6.5
Rated Speed (rpm)420
Peak Torque (Nm)9
Peak Current (A)22.7
No-load Speed (rpm)560
Reduction Ratio6:1
Weight (g)368
Diameter (mm)79
Length (mm)39.5
Pole Pairs14
KV (rpm/V)140
Phase to Phase resistance (mΩ)202
Phase to Phase inductance (μH)138
Backlash (°)0.55
Ke (V/krpm)7.5
Driving wayFOC

* Specifications are provided for reference. Please verify the latest specifications with the manufacturer.

Description

FAQ

Click "Manufacturer Website" to go to the brand's official product page, where you can buy online or contact their sales team directly.
Yes. This is an integrated module: the brushless DC motor, 6:1 reduction stage, and driver electronics are combined in one unit, so no separate controller or gearbox assembly is required.
It outputs up to 9 N·m of peak torque and 3 N·m continuous at 24 V, with a KV of 140 rpm/V. Verify your bus voltage and joint torque envelope against these figures.

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