
12 Inch Electric Motorcycle Rear Hub Motor
Product Introduction
Our mission would be to build inventive products to consumers with a superior working experience for ROV Motor, Ml itary Patrol Robot, Legged Mobile Robot. We are a trustworthy unit for customers, and we have advanced and complete sales, technology and after-sales service teams to serve you! Let's develop market by fully utilizing our in depth advantages and strive for building. We have continuously introduced international advanced workmanship and equipment since foundation, and also widely cooperate and communicate with experts at home and abroad in technology.
Product introduction

1. Product features
Main features of hub motor:
1. 1. High integration: less overall structural parts, integrating power, transmission and braking
1. 2. High precision control: high speed response, precise positioning, anti-interference;
1. 3. No brush: stable operation, low operation noise, high efficiency and energy saving, long service life;
1. 4. Each wheel has a separate motor drive, which can realize four-wheel drive.
2. Application scenarios
The hub motor can power all kinds of tires. For example, ship blade, mcnamm wheel, crawler, etc., meet the needs of different industries such as industry, scientific research, commerce, medical treatment, etc., with wide application, stable quality and large shipment.
3. Parameter table
Serial number | Model | hub motor |
1 | External diameter mm | 102 |
2 | Length mm | 119.1 |
6 | Torque Nm | 6.05 |
8 | output power W | 190 |
9 | Rated current A | 9.3 |
10 | Rated voltage V | 24 |
11 | Rated speed rpm | 300 |
12 | Input power W | 295.13 |
13 | Input efficiency | 80% |
The above parameters are for reference only. Our product technology is constantly updated and upgraded. At the same time, we also accept the customization and development of customers.
4. Product details


5. Factory and qualification




6. Instructions and precautions
Precautions
1. Electric shock hazard, the equipment must be connected to the power supply under the condition of protective grounding
2. Avoid the risk of short circuit by placing the hub motor in a wet place
3. Avoid the sharp objects close to the stator winding to prevent the insulation layer from damage and short circuit of the motor.
4. Do not use in dusty places.
5. Ensure good lubrication when the motor is running. 6. There is abnormal noise when the motor is running without load. Please check the source of the noise.
7. Small metal objects shall not be stacked next to the hub motor to avoid falling into the motor.
Instructions for regular maintenance
1. The interior of the motor shall be inspected regularly and carefully every month, and the dust shall be blown away with a hand-held air box.
2. Check the insulation resistance value every month. If it is found that the insulation resistance value drops, clean up the pollutants on the coil before continuing to use.
3. When the thermal protection and short circuit protection of the motor act continuously, the source of the fault shall be identified, and the fault can be used only after it is eliminated.
4. Clean the air duct blocked by dust and the polluted stator winding every month, which will reduce the heat dissipation, make the motor overheat and reduce the work safety.
5. Retighten the interface screws inside the hub motor or replace the screws quarterly.
Using my products to create value for you is our company's philosophy as always. Our goal is to provide our customers with higher quality and cost-effective 12 Inch Electric Motorcycle Rear Hub Motor. Now, we professionally supplies customers with our main merchandise And our business is not only the 'buy' and 'sell', but also focus on more. We will be happy to ascertain helpful business enterprise relationships along with you!
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