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High Torque Worm N20 DC Gear Motor With Magnetic Encoder Encoder resolution 7PPR/12 PPR
High Torque Worm N20 DC Gear Motor With Magnetic Encoder Encoder resolution 7PPR/12 PPR
High Torque Worm N20 DC Gear Motor With Magnetic Encoder Encoder resolution 7PPR/12 PPR
High Torque Worm N20 DC Gear Motor With Magnetic Encoder Encoder resolution 7PPR/12 PPR
High Torque Worm N20 DC Gear Motor With Magnetic Encoder Encoder resolution 7PPR/12 PPR
High Torque Worm N20 DC Gear Motor With Magnetic Encoder Encoder resolution 7PPR/12 PPR
High Torque Worm N20 DC Gear Motor With Magnetic Encoder Encoder resolution 7PPR/12 PPR
High Torque Worm N20 DC Gear Motor With Magnetic Encoder Encoder resolution 7PPR/12 PPR
Specifications
Brand Name :
Vic-Tech
Model Number :
N20-1812-EN
Certification :
RoHS
Place of Origin :
China
MOQ :
1Unit
Price :
$3.5~$10/Unit
Payment Terms :
T/T, Paypal, Credit card
Supply Ability :
10000 pc/Month
Delivery Time :
10~20 days after the sample is paid
Packaging Details :
The product is packed with pearl cotton, and the outside is in a carton. Most bulk products use pallets for easy transportation and product protection
Motor type :
N20 DC motor+gearbox+encoder
Gearbox type :
Worm gearbox
Encoder type :
Magnetic encoder
Encoder resolution :
7PPR/12 PPR
Gear ratio :
21:1 to 1030:1
Rated voltage :
3V/6V/12V DC
Description

High torque worm gearbox reducer N20 DC motor with magnetic encoder

Description:

This is a N20 DC brushed motor attached with a worm gearbox.

We have different ratios for choosing.

The encoder is magnetic encoder, and motor’s resolution is determined by magnet poles on the magnetic wheel.

For each pair of magnet poles, that’s 1 PPR.

We have 7PPR and 12 PPR for choosing.(7 magnet poles and 12 magnet poles)

There are 6 pins on this connector:

1. M1 motor power1

2. - encoder power-(GND)

3.A signal pin A

4.B signal pin B

5.+ encoder power+(5V DC)

6.M2 motor power2

Motor Parameters:

Model No. N20-1812-EN
Motor type N20 DC motor
Encoder type Magnetic encoder
Encoder resolution 7PPR/12PPR
Rated voltage 3V/6V/12V DC
Motor’s unloaded speed(without gearbox) About 15000 RPM
Motor’s unloaded speed(with gearbox) 15000/gear ratio RPM
Output shaft 3mm diameter D shaft

Gearbox Parameters:

Gear ratio 21:1 42:1 118:1 236:1 302:1 399:1 515:1 603:1 798:1 1030:1
Precise ratio 21.00 42.00 118.067 236.133 301.726 398.976 515.200 603.452 797.953 1030.400
Worm gear starts No. 2 1 2 1 2 2 2 1 1 1
Gear levels 3 3 4 4 5 5 5 5 5 5
Efficiency 27% 27% 24% 24% 22% 22% 22% 22% 22% 22%

Design drawing:

High Torque Worm N20 DC Gear Motor With Magnetic Encoder Encoder resolution 7PPR/12 PPR

Product display:

High Torque Worm N20 DC Gear Motor With Magnetic Encoder Encoder resolution 7PPR/12 PPR

About DC brushed motors:

DC brushed motors are most commonly used motors on the market.

It has electrical brush inside, and it has positive and negative pins (+ and -)

DC motor’s speed can be controlled with different gear ratios, or PWM control. (Pulse-Width Modulation)

With gearbox torque boost, DC motor can reach much higher torque, compared to motor’s original torque.


Advantage of DC brush motors:

1. Cheap price

2. Small size

3. Easy to connect, easy to use

4. Commonly used

5. Fast speed

6. High efficiency (compared to stepper motor)

DC motor with gearbox:

Gearbox can boost motor’s torque, and reduce motor’s speed

We have different gear ratios for you to choose, also gearbox’s efficiency is related to gear levels.

Output torque=original torque*gear ratio* gearbox efficiency

Output speed= original speed/gear ratio

Product tags

geared dc motor with encoder

,

gear motor with encoder

,

dc gear motor encoder
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High Torque Worm N20 DC Gear Motor With Magnetic Encoder Encoder resolution 7PPR/12 PPR

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Product Detail
Brand Name :
Vic-Tech
Model Number :
N20-1812-EN
Certification :
RoHS
Place of Origin :
China
MOQ :
1Unit
Price :
$3.5~$10/Unit
Contact Supplier
video
High Torque Worm N20 DC Gear Motor With Magnetic Encoder Encoder resolution 7PPR/12 PPR
High Torque Worm N20 DC Gear Motor With Magnetic Encoder Encoder resolution 7PPR/12 PPR
High Torque Worm N20 DC Gear Motor With Magnetic Encoder Encoder resolution 7PPR/12 PPR
High Torque Worm N20 DC Gear Motor With Magnetic Encoder Encoder resolution 7PPR/12 PPR

Changzhou Vic-Tech Motor Technology Co., Ltd.

Verified Supplier
4 Years
jiangsu, changzhou
Since 2011
Business Type :
Manufacturer
Main Products :
Micro Stepper Motor, Permanent Magnet Stepper Motor, Geared Stepper Motor
Total Annual :
3000000-5000000
Employee Number :
80~100
Certification Level :
Verified Supplier
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