Hiwonder LD-220MG Full Metal Gear Digital Servo with Dual Ball Bearing,Metal Servo Horn, Metal Bracket for Robot
Rated 3.5/5 based on 11 customer reviews
Hiwonder LD-220MG Full Metal Gear Digital Servo with Dual Ball Bearing,Metal Servo Horn, Metal Bracket for Robot
PWM Servo

Hiwonder LD-220MG Full Metal Gear Digital Servo with Dual Ball Bearing,Metal Servo Horn, Metal Bracket for Robot

  • 20kg large torque. 20 kg·cm (277.6 oz·in) @ 7.4V
  • Full metal gear
  • Aluminium case
  • Come with 2 metal servo horn and 2 metal bracket
  • Dual ball bearing
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Available: In Stock
$21.99
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Hiwonder LD-220MG 20kg has high torque, full metal gear, digital servo with dual ball bearing, aluminium case, metal servo horn, metal bracket for the robot.

 

 Feature

  • 20kg large torque. 20 kg·cm (277.6 oz·in) @ 7.4V. Dimension: 40mm*20mm*51.4mm(1.57inch*0.78inch*2.02inch).

  • Full metal gear significantly improves servo’s accuracy and extend its service time.

  • Aluminum Case enhances the heat dissipation and ensures the servo motor work properly.

  • Come with 2 metal servo horns and 2 metal brackets. 180 degrees rotation. Controllable angle range from 0 to 180 degrees.

  • Dual ball bearing: one is the driving ball bearing, the other one is the assistant ball bearing(support role).

 

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Hiwonder LD-220MG 20kg has high torque, full metal gear, digital servo with dual ball bearing, aluminium case, metal servo horn, metal bracket for the robot.

 

 Feature

  • 20kg large torque. 20 kg·cm (277.6 oz·in) @ 7.4V. Dimension: 40mm*20mm*51.4mm(1.57inch*0.78inch*2.02inch).

  • Full metal gear significantly improves servo’s accuracy and extend its service time.

  • Aluminum Case enhances the heat dissipation and ensures the servo motor work properly.

  • Come with 2 metal servo horns and 2 metal brackets. 180 degrees rotation. Controllable angle range from 0 to 180 degrees.

  • Dual ball bearing: one is the driving ball bearing, the other one is the assistant ball bearing(support role).

 

Item

Specification

Weight

66g(2.32OZ)

Dimension

40mm*20mm*51.4mm(1.57inch*0.78inch*2.02inch)

Speed

0.20sec/60°(7.4V)

Torque

20 kg·cm (277.6 oz·in) @7.4V

Working Voltage

6-8.4V

Min Working Current

1A

No-load Current

100mA

Spline

25T(6mm in diameter)

Servo Horn Diameter

(main servo horn 1.016inch,assistant servo horn 0.508inch)

Control Method

PWM

Pulse Width

500~2500us,to (0~180 deg)

Duty Ratio

0.5ms~2.5ms

Pulse Period

20ms

Wire Layout

red wire: +
black wire: GND
white wire: PWM/signal

Package List

1* digital servo
1* screw kit(as shown in the figure)
2* metal servo horn
2* metal bracket

Please make sure that the duty cycle of the controller you used is confirmed to our specifications. Otherwise, the servo can't turn up to a claimed degree.

 

Important Notes

  • Recommend to use lithium polymer battery with high rate discharge(min 5C), please don't use the dry battery.

  • Please use a short and thick power cord, don't use Dupont cord.

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