57 Series Outer Rotor Brushless Motor
57 series Outer Rotor Brushless Motor
57 series outer rotor brushless motor features: high speed,high efficiency,low noise.
General Specifications
Winding Type | star |
Shaft Axial Play | 0.025mm |
Ambient Temperature | -20℃ - +55℃ |
Ambient Humidity | <85%（without condensation） |
MAX. Radial Force | 75N@10mm from the flange |
MAX. Axial Force | 20N |
Insulation Class | Class B |
Insulation Resistance | 100MΩMin.@500VDC |
Electric Connection
Lead No. | Lead Color | Lead Gauge | Function | Description |
1 | Red | UL3266 22AWG | Phase A | |
2 | Black | Phase B | ||
3 | White | Phase C |
Technical Specification
Model No. | Rated Voltage | Rated Speed | Rated Torque | Power | Rated Current | No-load Speed | No-load Current | Resistance /line-line | Inductance /line-line | Back EMF Constant | Length |
VDC | rpm | mN.m | W | A | rpm | A | Ω | mH | V/krpm | mm | |
57BL02122-0032-XXX | 24 | 1200 | 0.257 | 32 | 2.10 | 1750 | 0.19 | 2.73 | 1.07 | 9.42 | 42 |
57BL02102-0060-XXX | 24 | 1100 | 0.570 | 60 | 4.10 | 1730 | 0.23 | 1.34 | 0.59 | 10.50 | 57 |
57BL02152-0110-XXX | 24 | 1200 | 0.700 | 90 | 6.10 | 2050 | 0.40 | 0.78 | 0.29 | 8.75 | 80 |
Mechanical Dimension
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