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High Speed DC Gear Motor 15000RPM Brushed N20 Gear Box Motor with GB12 2:1 To 1000:1 Gear Ratio
High Speed DC Gear Motor 15000RPM Brushed N20 Gear Box Motor with GB12 2:1 To 1000:1 Gear Ratio
High Speed DC Gear Motor 15000RPM Brushed N20 Gear Box Motor with GB12 2:1 To 1000:1 Gear Ratio
High Speed DC Gear Motor 15000RPM Brushed N20 Gear Box Motor with GB12 2:1 To 1000:1 Gear Ratio
High Speed DC Gear Motor 15000RPM Brushed N20 Gear Box Motor with GB12 2:1 To 1000:1 Gear Ratio
High Speed DC Gear Motor 15000RPM Brushed N20 Gear Box Motor with GB12 2:1 To 1000:1 Gear Ratio
High Speed DC Gear Motor 15000RPM Brushed N20 Gear Box Motor with GB12 2:1 To 1000:1 Gear Ratio
High Speed DC Gear Motor 15000RPM Brushed N20 Gear Box Motor with GB12 2:1 To 1000:1 Gear Ratio
Specifications
Brand Name :
Vic-Tech
Model Number :
12GB-N20
Certification :
RoHS
Place of Origin :
China
MOQ :
1Unit
Price :
$2.5~$6/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 type :
10*12mm gearbox
Output shaft :
D shaft/M3 lead screw
Rated voltage :
3V~12V DC
Unloaded speed (single motor) :
12000~16000RPM
Gear ratio :
2:1 ~1000:1
Description

High speed 2:1 to 1000:1 gear ratio N20 DC brushed motor with GB12 gear ratio

Description:

This is a N20 DC motor with gearbox.
N20 is typical brushed DC motor, and for a single motor, unloaded speed is about 15000RPM.
When the motor is attached with a gearbox, it’s speed with be much lower, and its torque will be much bigger.

The gear ratio is 2:1 to 1000:1
For gear ratio below 420:1 (including 420:1), gearbox length is 9mm.
For gear ratio over 420:1, gearbox length is 12mm

Motor Parameters:

Motor type N20 DC motor+gearbox
Rated voltage 3V/6V/12V DC
Unloaded speed(single motor) 12000~16000RPM
Loaded torque(single motor) About 3g*cm
Output shaft D shaft/M3 lead screw
Gearbox length 9mm/12mm
Output speed Single motor speed/gear ratio
Output torque Single motor torque*gear ratio* efficiency


Gearbox Parameters:

Gear ratio 2:1 5:1 10:1 15:1 20:1 30:1 36:1 50:1 63:1 67:1 89:1 100:1
Precise ratio 2.002 4.995 9.677 14.754 20.501 29.120 36.122 51.103 63.071 66.801 89.227 99.002
Tooth number 23 20 13 18 15 12 20 20 14 17 14 13
Gear levels 2 2 2 3 3 3 4 4 4 4 4 4
Efficiency 80% 80% 80% 72% 72% 72% 65% 65% 65% 65% 65% 65%


Gear ratio 110:1 150:1 172:1 210:1 250:1 275:1 298:1 380:1 420:1 500:1 600:1 1000:1
Precise ratio 110.407 150.948 171.883 210.591 250.111 274.403 297.924 387.689 421.296 506.155 599.394 986.406
Tooth number 12 18 13 12 13 12 12 12 12 18 16 12
Gear levels 5 5 5 5 5 5 5 5 5 7 7 7
Efficiency 59% 59% 59% 59% 59% 59% 59% 59% 59% 47% 47% 47%


Design drawing:
High Speed DC Gear Motor 15000RPM Brushed N20 Gear Box Motor with GB12 2:1 To 1000:1 Gear Ratio

Product display:
High Speed DC Gear Motor 15000RPM Brushed N20 Gear Box Motor with GB12 2:1 To 1000:1 Gear Ratio

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

Packaging and Shipping information:

Samples are packed with foam sponge inside paper box.

For mass production, products are packed in paper carton.

For sea shipping (Mass production), cartons are packed on pallet.

Shipping time:

By express(DHL/ UPS/ Fedex/ TNT): 5~12 days

By 4PX express: 10~20 days

Sea shipping: 40~60 days (depends on different countries)

Product tags

motor with gear ratio 1:300

,

3500 rpm dc motor

,

50 rpm gear motor
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High Speed DC Gear Motor 15000RPM Brushed N20 Gear Box Motor with GB12 2:1 To 1000:1 Gear Ratio

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Product Detail
Brand Name :
Vic-Tech
Model Number :
12GB-N20
Certification :
RoHS
Place of Origin :
China
MOQ :
1Unit
Price :
$2.5~$6/Unit
Contact Supplier
video
High Speed DC Gear Motor 15000RPM Brushed N20 Gear Box Motor with GB12 2:1 To 1000:1 Gear Ratio
High Speed DC Gear Motor 15000RPM Brushed N20 Gear Box Motor with GB12 2:1 To 1000:1 Gear Ratio
High Speed DC Gear Motor 15000RPM Brushed N20 Gear Box Motor with GB12 2:1 To 1000:1 Gear Ratio
High Speed DC Gear Motor 15000RPM Brushed N20 Gear Box Motor with GB12 2:1 To 1000:1 Gear Ratio

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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