Earth EA6010 Costr high-torque-brushless-motor-planet_series-for_robotics-robots
Earth EA6010 Costr high-torque-brushless-motor-planet_series-for_robotics-robots
Earth EA6010 Costr high-torque-brushless-motor-planet_series-for_robotics-robots

Earth

Costr. EA6010

The Planet Series

High-performance Brushless Motors for Motion Control

High-performance Brushless Motors for Motion Control

Nominal Voltage

48

V

Nominal Speed

4000

rpm

Nominal Torque

1.24

N·m

Torque Constant

978

g·cm²

Rotor Inertia

0.06

N·m/A

Speed Constant

7.54x10⁻³

V/rpm

EA6010-F Engineering Parameter Diagram [Unit: mm]

Earth EA6010 Engineering Parameter Diagram
Earth EA6010 Engineering Parameter Diagram
Earth EA6010 Engineering Parameter Diagram

EA6010-FL Engineering Parameter Diagram [Unit: mm]

Earth EA6010 Engineering Parameter Diagram
Earth EA6010 Engineering Parameter Diagram
Earth EA6010 Engineering Parameter Diagram

EA6010-S Engineering Parameter Diagram [Unit: mm]

Earth EA6010 Engineering Parameter Diagram
Earth EA6010 Engineering Parameter Diagram
Earth EA6010 Engineering Parameter Diagram

EA6010-SL Engineering Parameter Diagram [Unit: mm]

Earth EA6010 Engineering Parameter Diagram
Earth EA6010 Engineering Parameter Diagram
Earth EA6010 Engineering Parameter Diagram

Motor Operating Parameters

Rated Voltage:

48 V

Rated Speed:

4000 rpm

No-Load Speed:

6300 rpm

Speed Constant:

7.54x10⁻³ V/rpm

Rated Torque:

1.24 N·m

Stall Torque:

6.79 N·m

Torque Constant:

0.06 N·m/A

Rated Current:

15 A

No-Load Current:

0.6 A

Stall Current:

112.45 A

Maximum Efficiency:

86.5%

Line Resistance:

0.314 Ω

Line Inductance:

0.18 mH

Mechanical Time Constant:

1.476 ms

Moment of Inertia:

978 g·cm²

Basic Parameters

Pole Pairs:

10

Motor Weight:

306 g

Diameter:

Φ68 mm

Length:

32.8 mm (flange); 52.8 mm (shaft)

Housing-Air Thermal Resistance:

13.93 K/W

Winding-Housing Thermal Resistance:

2.96 K/W

Winding Thermal Time Constant:

1107 s

Motor Thermal Time Constant:

382 s

Ball Bearing Ambient Temperature Range:

-40°C to +100°C

Maximum Winding Temperature:

125°C

Typical Noise Level:

50 dB

Mechanical Data Ball Bearings

Axial Play:

6 μm

Radial Play:

5 μm

Connection Sensors

Hall Sensor 1

Yellow

Hall Sensor 2

Green

Hall Sensor 3

Red

VCC

White

GND

Black

JST

Connection Motor

Motor Winding 1

Yellow

Motor Winding 2

Green

Motor Winding 3

Red

Φ0.6

Motor Efficiency MAP

Earth EA6010 Motor Efficiency MAP image
Earth EA6010 Motor Efficiency MAP image
Earth EA6010 Motor Efficiency MAP image

Motor Magnetic Flux Density Diagram

Through the analysis of the internal magnetic field distribution of the motor, the design is optimized to achieve the highest level of performance.

Earth EA6010 Motor Magnetic Flux Density Diagram image
Earth EA6010 Motor Magnetic Flux Density Diagram image
Earth EA6010 Motor Magnetic Flux Density Diagram image

Motor Loss Contour Plot

By analyzing the distribution of iron core losses, the motor's iron core structure is optimized to minimize losses while maintaining motor performance.

Earth EA6010 Motor Loss Contour Plot image
Earth EA6010 Motor Loss Contour Plot image
Earth EA6010 Motor Loss Contour Plot image

Motor Back-EMF Waveform Diagram

Earth EA6010 Motor Back-EMF Waveform Diagram image
Earth EA6010 Motor Back-EMF Waveform Diagram image
Earth EA6010 Motor Back-EMF Waveform Diagram image
Earth EA6010 Costr high-torque flat-design brushless-motor planet_series BLDC_robotics
Earth EA6010 Costr high-torque flat-design brushless-motor planet_series BLDC_robotics
Earth EA6010 Costr high-torque flat-design brushless-motor planet_series BLDC_robotics
Earth EA6010 Costr high-torque flat-design brushless-motor planet_series BLDC_robotics
Earth EA6010 Costr high-torque flat-design brushless-motor planet_series BLDC_robotics
Earth EA6010 Costr high-torque flat-design brushless-motor planet_series BLDC_robotics
Earth EA6010 Costr high-torque flat-design brushless-motor planet_series BLDC_robotics
Earth EA6010 Costr high-torque flat-design brushless-motor planet_series BLDC_robotics
Earth EA6010 Costr high-torque flat-design brushless-motor planet_series BLDC_robotics
Earth EA6010 Costr high-torque flat-design brushless-motor planet_series BLDC_robotics
Earth EA6010 Costr high-torque flat-design brushless-motor planet_series BLDC_robotics
Earth EA6010 Costr high-torque flat-design brushless-motor planet_series BLDC_robotics

All products feature both flange output and shaft output options.