24V BLDC Motor 3500RPM 0.47Nm 172W 10.4A Ф57x69mm 57BLR Brushless DC Motor
This 57BLR70-24-02 is a 24V, 3-phase, 4-pole BLDC motor that delivers 172W at 3500 RPM and 0.47 N·m torque in a Φ57×69.1 mm body with a Φ8×25 mm D-cut shaft and NMB C3 ball bearings.
Electrical Specification
Manufacturer Part Number: 57BLR70-24-02
Phase: 3
Poles: 4
Rated Voltage: 24V
Rated Speed: 3500±10%RPM
Rated Torque: 0.47Nm(66.56oz.in)
Rated Current: 10.4±10%A
Rated Power: 172W
Insulation Class: Class B
Insulation Resistance: 100MΩ Min @500VDC
Dielectric Strength Test: 500VAC for 1 Minute
Physical Specification
Frame Size: Φ57mm
Body Length: 69.1mm
Shaft Diameter: Φ8mm
Shaft Length: 25mm
Shaft Type: D-cut
D-cut Length: 20mm
Number of Leads: 8
Lead Length: 300mm
Bearing Type: NMB Ball Bearing, C3
Weight: 0.75kg
Connection
| U | V | W | +5V | GND | A | B | C |
| ORG | GRN | BRW | RED | BLK | YEL | WHT | BLU |
| BLDC Motor Specification | |
|---|---|
| Bearing Type | NMB Ball Bearing, C3 |
| Insulation Class | Class B |
| No. of Lead | 8 |
| No. of Phases | 3 |
| No. of Poles | 4 |
| Rated Current(A) | 10.4 |
| Rated Power(W) | 172 |
| Rated Speed(rpm) | 3500±10% |
| Rated Torque(Nm) | 0.47 |
| Rated Torque(oz.in) | 66.56 |
| Rated Voltage(V) | 24 |
| Sensor Type | Hall Sensor |
| Shaft Diameter(mm) | 8 |
| Shaft Length(mm) | 25 |
| Flange Size(mm) | Ф57 |
| Body Length(mm) | 69.1 |
| Physical Specification | |
| Weight(g) | 750 |







