716 Brushed Coreless Motor Data Sheet
There is no radial force on the rotor and stator: because there is no iron core rotor, there is no radial magnetic force between the rotor and the stator
The speed curve is smooth and the noise is low: there is no silicon steel sheet with grooves, which reduces the harmonics of torque and voltage. At the same time, since there is no AC field in the motor, there is no AC noise. Only noise from bearings and airflow and vibration from non-sinusoidal currents.
Model | NFP-D0716-1-3.0 | NFP-D0716-2-3.4 | NFP-D0716-3-3.7 |
---|---|---|---|
Voltage | 3V | 3.4V | 3.7V |
Terminal resistance | 0.7Ω | 0.7Ω | 0.9Ω |
No-load-speed | 48,000rpm | 51,000rpm | 49,000rpm |
No-load-current | 75mA | 75mA | 41mA |
Stall torque | 24.13g.cm | 30.27g.cm | 27.23g.cm |
Stall current | 4,400mA | 5,110mA | 4,000mA |
Max output power | 2.971W | 3.961W | 3.423W |
Max efficiency | 70% | 73% | 76% |
Torque constant | 5.6g.cm/A | 6g.cm/A | 6.9g.cm/A |
Rotor inertia | <0.06g.cm² | <0.06g.cm² | <0.06g.cm² |
Weight | 2.9g | 2.9g | 2.9g |
7mm Diameter Coreless Motor NFP-D0716 Outline Drawing
Powerful Tiny Brushed Coreless DC Motor Applications
Printers, Pagers, Fans, Massagers, Drones, Toy Cars, Kids Dancing Mats, Cameras, Small Door Locks, Blowers, Electric Screwdrivers, Lawn Mowers, Video Recorders, Fax Machines, Drills
If you want to get the samples of this coreless dc motor for your prototype, you can order online 👉 Click Here
8mm Coreless DC Brush Motor – 16mm Type Model NFP-D0816-4198
9mm Small Coreless DC Motor Data Sheet Motor model NFP-D0816-4198 Rated...
13mm Coreless DC Motors – 20mm Type Model NFP-D1320
12 Volt DC Motor Model NFP-D1320 Data Sheet Coreless DC motor is great...
13mm Coreless Motor – 32mm Type Model NFP-1332R
Micro Coreless Motor Model NFP- D1332R Data Sheet Motor model NFP-1332R-A...
4mm Coreless DC Motor – 8mm Type Model NFP-D0408FS
High Speed Coreless Motor Datasheet Motor model NFP-D0408FS Motor length 8.1 ±...
17mm Coreless Micro DC Motor – 25mm Type Model NFP-D1725-0141602
3V DC 32,500RPM Coreless Motor Parameters Coreless motor is a type of electric...
12mm Coreless DC Motor – 15mm Type Model NFP-D1215S
12V DC ∅12mm Mini Motor Model NFP-D1215SH