The external rotor bldc motor listed here carries rated voltage Dc 24V, type Micro Motor, documented exactly as the manufacturer publishes it. Made by Dongguan Country Dream Motor Co.,Ltd. (11 years on the platform, factory-assessed). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of This External Rotor Bldc Motor
- Model Number: BL5520O
- Rated Power: 50 W
- Rated Voltage: Dc 24V
- Speed Rpm: 3800rpm
- Speed(RPM): 3800rpm
- Warranty: 3 months ~ 1 year
Technical Specifications
| Commutation | Brushless |
|---|---|
| Rated Voltage | Dc 24V |
| Rated Power | 50 W |
| Speed Rpm | 3800rpm |
| Speed(RPM) | 3800rpm |
| IP Rating | IP55 |
| Efficiency | IE 2 |
| Type | Micro Motor |
| Construction | Permanent Magnet |
| Frame | 55 |
| Motor Mounting Type | Flange Mount |
| Protect Feature | Explosion-proof |
| Usage | Fan, Home Appliance, Smart Home, massager |
| Warranty | 3 months ~ 1 year |
| Continuous Current(A) | 2A |
| Model Number | BL5520O |
| Torque | 800g.cm |
| Place Of Origin | Guangdong, China |
| Brand Name | CDM |
| Certification | RoHS |
| Motor Type | DC Brushless Three Phase |
| Selling Units | Single item |
| Single Volume | 0 cm³ |
| Single Gross Weight | 0.0 kg |
Product Details
Brushless DC outrunner Motors :
Product Specifications
1. Structure: Outrunner BLDC Motor
2. Size: Dia55*L20mm
3. Shaft Dia: 6mm
4. Certification: ROHS
5. Weight: 220gram
6. Endplay: 0.3mm Max
7. Lifetime: 10000h
8. Phase: 3
9. Rotation: CCW (viewed from the output shaft)
10. Ball bearings on both sides, Class B winding wires
11. The shaft length, shape, can be custom made
12.Rated voltage: 24V
13. 3200RPM 30W
14. With hall sensors and driver, speed control board available
Micro DC Motor Outline/ Technical Parameter/ Micro DC Motor Performance Curve:
Ordering and Pricing
- Minimum order quantity: 1000 piece
- Volume pricing:
- 1000–9999 piece: US $7 / piece
- 10000+ piece: US $5 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this external rotor bldc motor?
The standard minimum order quantity is 1000 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 3 months ~ 1 year warranty. Spare parts and technical support remain available after the warranty period.
Which certifications does this external rotor bldc motor carry?
It is supplied with RoHS documentation, which covers the requirements of most import markets. Additional test reports can be issued on request.
Can the external rotor bldc motor be supplied for my local voltage?
The standard configuration is Dc 24V. Alternative voltage and frequency builds are available when specified at the time of order.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Dongguan Country Dream Motor Co.,Ltd., based in China. The company 11 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Dongguan Country Dream Motor Co.,Ltd. range on HVACR Nexus.
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