11 inch rim double axles brushless gearless drum brake dc hub wheel Electric motorcycle motor phub-220

11 inches rim brushless gearless dc hub wheel motor 

Electric motorcycle 

double axles BLDC

Model:phub-220

Optional voltage:24v-60v

Optional power:500w-800w

Magnetic pole number: 23

Brake method: drum brake

open size:190mm

core spec:198#

number of stator slots: 51

hall angle: 120

rated current: 7A

rated speed: 550rpm

max torque: 45Nm

no-load current: <=1.8A

efficiency point: >=78%