GC-37GB-520E high torque DC gear motor with rotary magnetic encoder. 37mm gearbox plus 520 dc motor, equipped with 11ppr rotary magnetic encoder. All of the gears are metal material, the voltage can be vary from 6V to 24V, can be customized according to different customer's request. With high power, high torque and low speed features, this kind of high torque dc gear motor, widly used in balancing car, competing robots.
Detailed Images

Gear Motor Dimension

Gear Motor parameter list
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Rated voltage
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DC12.0V
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No-load speed
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320RPM 0.15A
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Max efficiency
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Load 1.7kg.cm/253rpm/4.2W/0.6A
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Max power
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Load 4.0kg.cm/160rpm/6.7W/1.2A
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Stall
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STALL TORQUE 7.5kg.cm STALL
CURRENT 3.4A
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Retarder reduction ratio
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1:30
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Holzer resolution
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Motor Holzer11×ratio30=330PPR
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Gear Motor parameter list
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Rated voltage
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DC6.0V
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No-load speed
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320RPM 0.15A
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Max efficiency
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Load 0.8kg.cm/125rpm/1.0W/0.3A
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Max power
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Load 1.8kg.cm/80rpm/1.5W/0.6A
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Stall
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STALL TORQUE 3.6kg.cm STALL
CURRENT 1.7A
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Retarder reduction ratio
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1:30
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Holzer resolution
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Motor Holzer11×ratio30=330PPR
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Gear Motor parameter list
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Rated voltage
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DC12.0V
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No-load speed
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107RPM 0.15A
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Max efficiency
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Load 4.3kg.cm/85rpm/3.8W/0.6A
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Max power
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Load 10.0kg.cm/52rpm/6.0W/1.2A
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Stall
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STALL TORQUE 20.0kg.cm STALL
CURRENT 3.4A
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Retarder reduction ratio
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1:90
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Holzer resolution
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Motor Holzer11×ratio90=990PPR
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Gear Motor parameter list
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Rated voltage
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DC6.0V
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No-load speed
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53RPM 0.07A
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Max efficiency
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Load 2.0kg.cm/42rpm/3.8W/0.3A
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Max power
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Load 5.3kg.cm/26rpm/1.4W/0.6A
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Stall
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STALL TORQUE 10.0kg.cm STALL
CURRENT 1.7A
|
Retarder reduction ratio
|
1:90
|
Holzer resolution
|
Motor Holzer11×ratio90=990PPR
|
Our Factory

Shenzhen Gold Crown Micromotor Co., Ltd.stablished in 2008, is a manufacturer of micro DC motor with research, development, production and sale. The factory area of 3500 square meters, 15 technicians, 100 sets advanced automatic produce and test devices, automatic computer control the whole system from motor winding, welding to parts assembly, also able to test the parts of performance, life, no-load, on-load, temperature, salt fog and motor accessories conformance.
The main products includes micro DC motor, micro BLDC motor, worm gear DC motor, planetary gear reducer DC motor, micro high-voltage DC motor etc, which covers all stages of the voltage( from micro 1.5VDC to 36 VDC, and high voltage 110V, 220V, 230V). In addition, we could be customized according to clients' requirements.
Start business with Gold Crown now, you will find a reliable and trustworthy partner in China.
Production Line
Production & Testing Equipment
Packing & Shipping

Our Service
1.All the Micro dc motor OEM Manufacturing welcome: Product ,Package.....
2. All knid of Micromotor Sample order accpet..
Motor specification(no-load speed , voltage,torque , diameter,noise, life,testing) and shaft length can be tailor-made according to customer`s requirements.
3. With professional motor engineer team, resolve any problem in 2 hours.
4.After sending, we will track the products for you every days, until you get the products. When you got the
goods, test them, and give me a feedback. If you have any questions about the problem, contact with us, we will offer the solve way for you.
FAQ
Q1: Can you make motors customized?
A:Yes, we can do all kinds of micro dc motor and welcome.
Q2: What's the deliverly time of sample and the cargo?
A:For regular specification, it needs about 3-5 working days for samples, and 15-20 working days for the cargo; For customized specification, it needs about 7-10 working days for samples, 25-30 working days for the cargo.
Q3: What is the payment terms?
A:T/T, Western Union, L/C, etc, easy for your business.
Q4:What information you need provide if you want we recommend motors for you?
A: You need provide the basic specification of the motor, like: Dimesnion, Application, Voltage, Speed and Torque. If you have samples or drawings, it's better you can send it to us.
Q5. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q6: How do you make our business long-term and good relationship?
A: 1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
Группа Продуктов : Энкодер Мотора