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Automatic Gate DC Gear Motor With CE RoHS Certificate

Motor Size: 20mm
Rated Voltage: 4.8V 6V 12V
Output Torque: 0.15-4.0Kg.cm
Shaft Type: D-shaft, Round shaft, H-shaft
Gear Type: Spur gear
Spin Direction: Forward Reverse Two-way
Bearing Type: Oil bearing or ball bearing
Envrionment Temperature: -15℃ ~ 70℃
Application:Robot, Vending Machine, Electronic Lock Motor, Optic Equipment Motor, Smart Lock, Toys
Availability:
Quantity:
  • D202A1
  • I.CH
  • 20MM DC Gear Motor

Description

This size of series is bigger than 16mm gear motor which I.CH Supplies. For this high torque gear motor, the solution that we use is an electric brush DC motor with a Spur gearbox.

Compared with brushless DC motor, the brushed motor not only has high energy efficiency, which can reach up to 80-90% but also has good control performance, whose characteristic curve has good linearity. Last but not least, the cost is relatively low. At the same time, compared with planetary gear motor, the spur gears very easy to make and can offer a stable transmission ratio. The design of small 12V gear motor results in overall better efficiency. And this gear motor has relatively low noise.


Gearbox Specifications

Number of Stages

3

4

5

6

7

 

Reduction Ratio

10

25

50

100

250

12.5

31.25

62.5

125

312.5



78.1

156.25

390.6




195.3

488.3

Length of Gearbox

(mm)

16.0

17.5

19.0

20.5

 

 

DC Motor + Gearbox Specifications

 

Model

Rated

Voltage

(V)

Rated Torque

kg.cm

Rated Speed

(rpm)

Rated Current

(mA)

Output

Power

(mW)

Torque at Stall

(Kg.cm)

Current at Stall

(mA)

No Load

Speed

(rpm)

No Load

Current

(mA)

D202-002010

12.0

0.15

1000

350

1500

0.8

1500

1300

100

D202-004025

6.0

0.35

200

450

750

1.5

1300

270

140

D202-004062

12.0

0.4

100

200

410

2.5

500

140

60

D202-010156

6.0

1.0

50

400

500

4.5

1300

65

90

D202-012195

6.0

1.2

28

200

370

6.0

800

36

60

D202-040312

4.8

4.0

16

670

650

8.0

1800

24

150

D202-030488

6.0

3.0

12

290

370

8.0

900

15

80

           * Specification can be customized as the inquiry.  Contact: sales@ichmo.com


DC Gear Motor With CE RoHS Certificate

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Email:sales@ichmo.com
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