Shenzhen HengDrive Technologies Co., Ltd. is one of the most reliable manufacturers and suppliers of miniature brushless dc motor in China. With abundant experience, we warmly welcome you to wholesale bulk miniature brushless dc motor made in China here from our factory. We also accept customized orders.
Products Description
Characteristic: CW & CCW, Signal function available, Locked rotor protection, Stepless speed regulation, Low noise, Low EMI, Long life 3000-30000hrs
Notice: Data in this typical specification sheet are for other certain customer. Voltage, rated torque, speed, current, power and shaft extension feature & dimension can be changed to meet customer specific requirement.
Outline Drawing
| Usable machine screw length 1.5mm max. from motor mounting surface | Unit: Millimeter |
Performance Curve :
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Product Overview
Our Miniature brushless DC motor is engineered for precision applications where space is critical but performance cannot be compromised. With diameters starting from just 8mm, this motor delivers exceptional power density for medical devices, robotics, and portable instrumentation.
Key Features
Compact Form Factor:
8mm – 16mm diameter options, ideal for end effectors and surgical tools.
High Speed & Torque:
Up to 50,000 RPM with low rotor inertia for instant response.
Quiet Operation:
Electronic commutation eliminates brush noise and EMI.
Long Lifespan:
20,000+ hours continuous operation due to no mechanical brush wear.
Manufacturer Advantages
Precision Manufacturing:
Automated winding and balanced rotor assembly ensure <5% torque ripple.
Customization Available:
We offer tailored shaft lengths, voltage ratings (3V–24V), and integrated Hall sensors or sensorless control.
Quality Control:
100% tested for vibration, temperature rise, and insulation resistance before shipment.
Certifications
- ISO 9001:2015 (Quality Management)
- IATF 16949 (Medical & Automotive Grade)
- RoHS & REACH (Environmental Compliance)
- CE (EMC & Low Voltage Directive)
Typical Applications
- Surgical saws, dental drills, mini drones, insulin pumps, and surveillance camera gimbals.
Choose our miniature Miniature brushless DC motor for reliable, high-speed motion in the smallest spaces. Contact us for samples or custom designs.
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