Electric Three Phase Brushless DC Motor Permanent Magnet BLDC5528 20W External Rotor
Product Overview
The BLDC5528 is a high-performance 20W external rotor brushless DC motor designed for applications requiring small diameter, low noise, and high torque. This three-phase permanent magnet motor offers customizable specifications to meet diverse industrial needs.
Technical Specifications
- Voltage Range: DC 9V-26V
- Rated Speed: 1000RPM-10000RPM (Customizable)
- Rated Torque: 50gf.cm-2kgf.cm
- Motor Size: φ55mm × 28mm
- Shaft Diameter: φ6mm (D-cut or Customized)
- Shaft Material: Carbon steel or stainless steel
- Weight: 220g (Approx)
- Noise Level: ≤55dB
- Working Temperature: -40°C to +60°C
- Efficiency: Up to 83.2%
- Rotation Direction: CW & CCW available
- Structure: Built-in driver or external driver options
Performance Data
| Motor Model |
Voltage Range |
Rated Voltage |
No Load Current (A) |
No Load Speed (rpm) |
Max Efficiency Current (A) |
Max Efficiency Speed (rpm) |
Max Efficiency Torque (g-cm) |
Max Efficiency Power (W) |
Efficiency (%) |
Stall Current (A) |
Stall Torque (g-cm) |
| BL5528*** |
9-14V |
12V |
0.297 |
3110 |
1.98 |
2710 |
710 |
19.76 |
83.2 |
13.2 |
5440 |
| BL5528*** |
19-26V |
24V |
0.078 |
3215 |
1.09 |
3000 |
660 |
20.72 |
79.2 |
15.2 |
9870 |
Applications
Robots, office supplies, power tools, medical equipment, precision instruments, automotive electronics, 5G Base Station, Electric Curtain, Power Tools, Home Application, Personal Care, Car, Electric Bicycle, FAN, Home Appliance, Cosmetic instrument, SMART HOME, Medical Imaging Equipment, Toys, Massager, Robot Vacuum Cleaner, sweeping robot, electric wheelchair, paper shredder, lawn mower, range hood, dishwasher.
Ordering Information
- Minimum Order Quantity: 1000 pieces
- Supply Ability: 100,000 pieces per month
- Sample Price: $15/piece
- Maximum Sample Quantity: 1 piece
Lead Time
| Quantity (pieces) |
1 - 100 |
101 - 1000 |
> 5000 |
| Lead Time (days) |
10 |
15 |
To be negotiated |
Packaging & Delivery
- Packaging: Strong Carton (300pcs/box) or customized
- Single Package Size: 37×27×24cm
- Single Gross Weight: 220g (Approx)
- Shipping Ports: Shenzhen/Guangzhou/Shanghai
Quality Assurance
Each product undergoes rigorous quality inspection before shipping to ensure optimal performance and reliability.
Frequently Asked Questions
Q1: How can I get the price?
A1: We typically provide quotes within 24 hours after receiving your inquiry (excluding weekends and holidays). For urgent pricing requests, please contact us directly via email or other communication channels.
Q2: Could you provide customized service?
A2: Yes, we offer comprehensive customization services. All parameters can be tailored to your specific requirements. Please contact us for detailed information.
Q3: Can I buy samples before placing orders?
A3: Yes, sample orders are available. Please contact us for sample purchasing details.
Q4: What is your lead time?
A4: Lead time depends on order quantity and seasonal factors. Typically, we can ship within 7-15 days for small quantities and approximately 30 days for large quantities.
Q5: What is the shipping method?
A5: We ship via sea, air, or express carriers (EMS, UPS, DHL, TNT, FEDEX, etc.). Please confirm shipping methods with us before placing orders.
