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| Categories | Slotless Brushless Motor |
|---|---|
| Brand Name: | PM |
| Model Number: | PM1652C |
| Certification: | CE, ROHS |
| Place of Origin: | China |
| MOQ: | 300 |
| Price: | 18-85 US$ |
| Payment Terms: | MoneyGram, Western Union, , T/T |
| Supply Ability: | 90000PCS per Month |
| Delivery Time: | 20 working days |
| Packaging Details: | strong export carton box outside,Poly foam inside |
| Motor Type: | Custom Slotless Brushless Motor |
| Motor Diameter: | 16mm |
| Motor body Length: | 52mm |
| Rated Voltage: | 24V, 48V or customized |
| No load speed: | 40000rpm or 35000 RPM or Customized |
| Number of pole pair of motor rotor: | 1 |
| Bearing Type: | Silent ball bearing-low current type |
| Magnet material: | NdfeB |
| Max Power Output Power: | 82W |
| Company Info. |
| Panda Global Industries Co., Limited |
| Verified Supplier |
| View Contact Details |
| Product List |
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Model: 16mm Brushless Motor 24V 40000rpm 79mNm Zero Cogging BLDC Motor German-made Micromotor
Typical Applications:
1. Aerospace & Defense Implementations
• Satellite Systems
Slotless brushless motors serve as vital components in spacecraft
subsystems, particularly in phased-array antenna steering
mechanisms. Their cogging-free operation ensures sub-arcminute
alignment precision for deep-space communication arrays.
• Drone Propulsion Technology
Modern UAV propulsion architectures extensively incorporate
slotless brushless motors, leveraging their high torque-to-inertia
ratio (exceeding 4.5 N·m/kg) for rapid thrust vector adjustments
during autonomous obstacle avoidance maneuvers.
2. Medical Technology Applications
• Robotic Surgery Systems
These motors enable submicron positioning resolution in surgical
manipulators, critical for microsurgical tasks like ophthalmic
vitrectomy procedures requiring <10μm tremor suppression.
• Diagnostic Imaging Integration
In MRI-compatible positioning systems, slotless brushless drives
achieve 50nm linear motion accuracy through sinusoidal commutation
control, eliminating metallic interference with 7T magnetic fields.
3. Industrial Manufacturing Solutions
• Precision Machining Control
CNC spindle axis configurations utilize slotless brushless motors
to maintain ±0.8μm positioning repeatability during high-speed
milling operations (up to 40,000 RPM), crucial for aerospace-grade
titanium component fabrication.
• Automated Packaging Systems
Integrated into robotic pick-and-place units, these motors achieve
0.1ms synchronization accuracy through EtherCAT communication
protocols, enabling 200ppm (parts per minute) throughput in
pharmaceutical blister packaging lines.
4. Robotic Mobility Platforms
• Anthropomorphic Joint Actuation
Humanoid robots employ slotless brushless motors with 0.02° angular
resolution in articulated wrists, replicating human dexterity for
complex tasks like multi-finger object manipulation.
• Autonomous Service Robotics
Delivery robot omnidirectional wheels integrate slotless brushless
hub motors featuring 92% peak efficiency, enabling 8-hour
continuous operation with 50kg payload capacity in warehouse
environments.
Motor Technical Data:
| PM1652C Series | Unit | 001 | ||
| 1 | Rated Voltage | V | 24 | |
| 2 | Stall Torque | mNm | 79 | |
| 3 | Stall Current | A | 13.7 | |
| 4 | No load speed | rpm | 40000 | |
| 5 | No load current | A | 0.10 | |
| 6 | Rated Speed | RPM | 29600 | |
| 7 | Rated Current | A | 3.63 | |
| 8 | Rated Torque | mNm | 20.43 | |
| 9 | Rated Output Power | W | 63.36 | |
| 10 | Efficiency at Rated Load | % | 72.6 | |
| 11 | Terminal resistance | Ohm | 1.6 | |
| 12 | Back –EMF Constant | V/KRPM | 0.60 | |
| 13 | Max Efficiency | % | 84.9 | |
| 14 | Torque coefficient | mNm/A | 5.72 | |
| 15 | Speed Constant | rpm/V | 1666 | |
| 16 | Max Power Output | W | 82 | |
| 17 | Angular velocity | rad/s | 4188 | |
| Additional information | ||
| ● | number of pole pairs of the rotor | 1 |
| ● | Number of phases | 3 |
| ● | Operating temperature range | -40℃... +150℃ |
| ● | Insulation calss | Class F |
| ● | Motor parameters and shaft size can be made according to the request of customer. | |
| ● | Options: gearbox | |
Motor Outline Drawing (mm)

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