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20mm DC Geared Motor

• Manufacturer Part Number: D202A2
• Gearbox Type: Spur Gearbox
• Gear Ratio:1:10~1:488
• Geared Motor Voltage: 6V,12V,24V
• Mirco Gear Reducer Size: 20mm
• Application: Storage Box Motor, Ad Equipment Motor, Audio Equipment Motor, Electronic Game Machine Motor

Quantity:
  • D202A2(20mm)
  • I.CH

Description

The D202A2 12v DC motor that I.CH manufactures is the assembly of brushed motor and spur gearbox, which can use for increasing torque and decreasing speed.

 

Character

20mm 12V DC Geared Motor integrated a 20mm spur gearbox of 1:10 to 1:298 gear ratio. It is a good solution to application that with limited space but low speed and high torque.

 

For parameters, if you have special requirement, you can contact us.

Specification
 
MODEL
 
VOLTAGE
V
NO LOADAT MAXIMUM EFFICIENCYSTALL
SPEED
rpm
CURRENT
mA
SPEED
rpm
TORQUE
kg.cm
CURRENT
mA
OUTPUT
mW
TORQUE
Kg.cm
CURRENT
mA
D202-0050106.0240801900.545010002.02000
D202-01812512.08090651.840012004.51800
D202-0390626.025120203.94508006.02000
D202-03515612.094073.5902508.0500
D202-06519524.01950156.518010008.0800


Gear Ratio
Number of stages34567
 
 
Gear ratio i
102550100250
12.531.2562.5125312.5
  78.1156.25390.6
   195.3488.3
Length of gearbox L (mm)16.017.519.020.5


Dimension

The relationship of torque and speed of 24v brushed geared motor is linear. When the torque increases, the speed will decrease.

 

The advantage of DC Gear Motor

1. DC gear motor is the technical crystallization of the transmission industry, which has a high scientific and technological content.

2. The DC gear motor is compact, which can save space.

3. The DC gear motor can bear certain capacity, and the power can satisfy the customer’s needs.

4. The motor has low vibration, high precision.

5. The 12V gear motor adopts a series, modular design, which has a wide range of adaptability. 


Mechanical Dimensions
D202A2DWG


Encoder
111
Clutch

Ratio of  Gearbox

Gear Ratio
Number of stages 3 4 5 6 7
 
 
Gear ratio i
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 L (mm) 16.0 17.5 19.0 20.5



Motor
Brush Motor, Brushless Motor, Stepper Motor

Shaft
D-cut Shaft, H-cut Sahft, Rround Sahft

Service:


For 24v high efficiency geared motor, if you have any special needs, you can contact us.


Full Datasheet

Factory Ability
We would like to supply best service and solution to all of our customers, we can not only provide Geared Motors products, also we can appropriate solution to their project, we mainly produce DC, AC Geared Motors, Gearbox, Gearbox Parts, Planetary Gearbox, Gear Pins, Stepper Gearbox, etc. 

For 20mm 12v and 24v gear motor, the scheme that I.CH uses is DC motor with a spur gearbox. Compared with other types of gears, the spur gear is reliable and easy to install. Also, due to the straightforward design, it is easier to manufacture.

1  2  3  
        Concentricity detector                                              Ultrasonic Cleaner                                                           Gear Testing Center
4  5  6

 Gear Inspection Center                                                     Gear Hobber                                                                      Gear Hobbing

Advantages
1. Warm Service;
2. China Visa Support;
3. 12 hours service time per day.


Feature

1, High torque and low speed.

2, High transmission efficiency.

3, precious metal commutation.


Package
-Pack by cartons or pallets;
-Shipping through sea and air;
-Delivery takes 20 to 60 calendar days.

7  8  9

FAQ

Q: What is the 20mm DC Geared Motor going to used for?
A: The 20mm Geared Motor is one kind of small size DC Geared Motors, it can be used as Storage Box Motor, Ad Equipment Motor, Audio Equipment Motor, Electronic Game Machine Motor, please choose motor depends on application size.

Q: 20mm Gear Motor is too small to us, do you have a bigger size?
A: Yes we do, we have size from 12mm to 48mm, you can choose size as you want.

Q: Can you make 20mm motor’s torque to 7kg.cm?
A: Yes, we can make its torque to 70kg.cm.


 

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Add:Duke-317,No.108 Mingchi Road, Qinghuai District,Nanjing 210022,P.R.China

Tel:+86 25 5118 0871
Fax:+86 25 5118 0872 
Emial:sales@ichmo.com

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