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New Generation Hub Motor QM7503
light and low noise environmental protection design. The 48V battery is designed and matched to provide super torque output, the maximum speed can reach 520RPM, and the rated power can reach 750W, bringing you a relaxing and pleasant riding experience. The high-grade waterproof design allows you to smooth and helpless in harsh environments.
More Details
Position | Front Motor |
Usage* | eFAT |
Wheel Size(Inch) | 20 |
Construction | Gear drive |
Rated Voltage(DCV) | 48 |
nT(Rpm) | 480 |
Rated Power(W) | 750 |
nO(Rpm) | 520 |
Max Torque(N.m) | 80 |
Efficiency(%) | ≧ 80 |
Weight(kg) | 4.55 |
Noise Grade(dB) | <60 |
Operating Temperature | -20-45℃ |
Brake | Disc-Brake |
Installation Widths(mm/OLD) | 135 |
Max Housing Diameter(mm) | 187 |
Cabling Route | Shaft Side,Right |
Cable Length(mm),Connection Type | 200 |
Tests&Certifications Tests | Waterproof: IPX5 Certifications: RoHS/CE Salt Spray Test Standard(h):96 |