57mm 24V High Speed High Torque Brushless Dc Motor
First, the motors' usage, voltage, speed , torque needed are
essential, choose dc motors, dc geared motors or brushless motors
even stepper motors for different usage. The geared motor has lower
speed but bigger torque. if we need the speed less than 2000rpm,
then the gear is needed. because usually the DC motor speed is more
than 2000rpm,can be up to 3000-20000rpm. Second,consider the size
and shape,usually the big size the big torque(force) and big power.
Finally, consider the quality,cost, brushless motors has better
life time and lower noise,lower energy consume.
Product Description
1. Three phase BLDC motor;
2. Made of anti-high temperature permanent magnet and high quality
cold-rolled steel sheet;
3. CNC machine engraved axle, high quality bearing;
4. Alluminium alloy cap, plastic insulation, copper wires
auto-wired.
5. Featured by its low noise, low vibration, low heating, of stable
performance;
6. Excellent internal damping, can be used by different industries
and under any circumstances, long lifespan.
Date Sheet
| Item | Specification |
| Widing type | Star/Delta |
| Hall effect angle | 120 degree electrice angle |
| Shaft runout | 0.025mm |
| Radial play | 0.06mm/50g |
| End play | 0.05mm/50g |
| Max radial force | 30N/20mm from the flange |
| Max axial force | 20N |
| Insulation class | Class B |
| IP class | IP40 |
| Dielectric strength | 500VDC for one minute |
| Insulation resistance | 100MΩmin 500VDC |
Electric Connection:
| Lead No. | Lead color | Lead gauge | Function | Description |
| 1 | Red | UL3266/28AWG | VCC+5VDC | SUPPLY VOLTAGE FOR HALL SENSORS |
| 2 | Black | GND | GROUND FOR HALL SENSORS |
| 3 | Yellow | HALL A | SIGNAL OF HALL A |
| 4 | Green | HALL B | SIGNAL OF HALL B |
| 5 | Blue | UL3266/22AWG | HALL C | SIGNAL OF HALL C |
| 1 | Yellow | PHASE U | MOTOR PHASE U |
| 2 | Green | PHASE V | MOTOR PHASE V |
| 3 | Blue | PHASE W | MOTOR PHASE W |
Electric Specification:
| Model | Rated Voltage (VDC) | Rated Current (A) | Rated Power (W) | Rated Torque(N.m) | Peak Torque(N.m) | Rated Speed(rpm) | Length (mm) | Mass(kg) |
| 57BLY60-230 | 24 | 3.4 | 62 | 0.2 | 0.6 | 3000 | 60 | 0.55 |
| 57BLY80-230 | 24 | 4.6 | 125 | 0.4 | 1.2 | 3000 | 80 | 0.9 |
| 57BLY100-230 | 24 | 5.2 | 188 | 0.6 | 1.8 | 3000 |
