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Cubemars AK45-10 Lightweight Design with Strong Power Wholesale Robot Joint Actuator Motor for Humanoid Robot Joints
$453.79
Sale price
$453.79
Regular price
$353.79
SPECIFICATIONS
Brand Name: NONE,Cubemars
Commutation: Brushless
Construction: Permanent Magnet
Continuous Current(A): 2.1A/5A
Efficiency: IE 4
Fixed Type: Hook
Frame: yes
High-concerned chemical: None
Model Number: AK45-10
Motor Mounting Type: flange mount
Origin: Mainland China
Peak Torque (N.m): 7N.m
Peak current (ADC): 5A
Place of Origin: Jiangxi, China
Pole pairs: 14
Product Name: AK45-10
Protect Feature: Explosion-proof
Rated Power: 39W
Rated Torque (N.m): 2.5N.m
Rated current (ADC): 2.1A
Rated voltage: DC 24V
Rated voltage (V): 24V
Reduction ratio: 10:1
Speed Rpm: 150-180rpm
Speed(RPM): 150rpm
Torque: 2.5Nm/7Nm
Use: DOOR,humanoid robot joints
Warranty: 3months-1year
Weight (g): 260g
Hello, please contact customer service to confirm the actual weight of the product and the logistics cost before payment, we will provide you with logistics service for delivery after tax!
Product Description
Note:
We are factory supplier.
All our motors can be customized in torque voltage rpm output size etc.
Pls feel free to contact us for more details and requirements.
Pls feel free to contact us for more details and requirements.

|
Application
|
Legged Robot,Exoskeleton,AGV
|
Peak torque (Nm)
|
7
|
|
Driving way
|
FOC
|
Peak current (ADC)
|
5
|
|
Operation ambient temperature
|
-20鈩儈50鈩�
|
Kv (rpm/V)
|
75
|
|
Recommended battery
|
12-14S (LiPo)
|
Kt (Nm/A)
|
0.127
|
|
Insulation class
|
C
|
Ke (V/krpm)
|
13.33
|
|
Insulation High-voltage
|
500V 5mA/2s
|
Phase to Phase resistance (mΩ)
|
2200
|
|
Insulation resistance
|
500V 10MΩ
|
Phase to Phase inductance
(μH) |
1330
|
|
Phase
|
3
|
Inertia (gcm²)
|
89
|
|
Pole pairs
|
14
|
Km (Nm/√W)
|
0.0858
|
|
Reduction ratio
|
10:1
|
Mechanical time constant (ms)
|
0.6
|
|
Back drive(Nm)
|
0.2
|
Weight (g)
|
260
|
|
Backlash(arcmin)
|
18
|
Maximum torque
weight ratio (Nm/kg) |
26.9
|
|
Temperature sensor
|
NTC MF51B 103F3950
|
CAN connector
|
A1257WR-S-4P
|
|
Noise dB 65CM away the motor
|
60cm
|
UART connector
|
A1257WR-S-3P
|
|
Basic load ratings
(dyn. C ) N |
2760
|
Power connector
|
XT30PW-M
|
|
Basic load ratings
(stat.C0) N |
2810
|
Inner loop encoder type
|
Magnetic encoder
|
|
Rated voltage (V)
|
24
|
Inner ring encoder resolution
|
14bit
|
|
Rated torque (Nm)
|
2.5
|
Outer ring encoder type
|
\
|
|
Rated speed (rpm)
|
150±5%
|
Outer ring encoder resolution
|
\
|
|
Rated current (ADC)
|
2.1
|
Number of encoder
|
1
|



The AK40-10, AK45-10, and AK45-36 series are high-performance power modules that integrate a brushless motor, planetary gearbox, and driver into a single unit, providing an optimal solution for powerful motion and precise control. These modules feature a lightweight design with high efficiency and exceptional torque density, making them ideal for high-load applications. The gearbox's core components and manufacturing process have been specially optimized to ensure ultra-smooth operation. Supporting both servo and motion control modes, they incorporate adaptive PID settings, eliminating complexity and enabling direct,hassle-free operation.
The AK40-10 and AK45-10 power modules utilize a 10:1 reduction ratio, making them suitable for applications with limited space andmoderate torque requirements. In contrast, the AK45-36 power module features a 36:1 reduction ratio, delivering higher torque output for heavy-load applications. With a highly integrated, plug-and-play design, these modules eliminate excessive wiring,streamline installation, and simplify deployment.
CubeMars offers highly customizable modular motors to meet diverse application needs, making them an ideal choice for industrialautomation, robotics, and beyond.
The AK40-10 and AK45-10 power modules utilize a 10:1 reduction ratio, making them suitable for applications with limited space andmoderate torque requirements. In contrast, the AK45-36 power module features a 36:1 reduction ratio, delivering higher torque output for heavy-load applications. With a highly integrated, plug-and-play design, these modules eliminate excessive wiring,streamline installation, and simplify deployment.
CubeMars offers highly customizable modular motors to meet diverse application needs, making them an ideal choice for industrialautomation, robotics, and beyond.
