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JB-104C China 48v 500w Brushless Electric Bike Rear Hub Motor

JB-104C China 48v 500w Brushless Electric Bike Rear Hub Motor

JB-104C China 48v 500w Brushless Electric Bike Rear Hub Motor
JB-104C China 48v 500w Brushless Electric Bike Rear Hub MotorJB-104C China 48v 500w Brushless Electric Bike Rear Hub MotorJB-104C China 48v 500w Brushless Electric Bike Rear Hub MotorJB-104C China 48v 500w Brushless Electric Bike Rear Hub MotorJB-104C China 48v 500w Brushless Electric Bike Rear Hub Motor
CategoriesBrushless Geared Electric Bike Motor
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BrandCZJB
ModelJB-104C
Product Name48v 500w Brushless Electric Bike Rear Hub Motor
Rated Power250w-500w
Wheel Size16
Rated Voltage24v/36v/48v/60v
Rated Speed25km/h
Rated Efficiency>82%
Weight3kg
Open Size135mm
Drive and Free Wheel1s-9s
SurfaceShining/Black/Silver
FOB portShanghai, Ningbo, Shenzhen
Terms of PaymentL/C, Western Union, T/T, Paypal, Trade Assurance
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Update Time2018-12-17
Detail Information

JB-104C China 48v 500w Brushless Electric Bike Rear Hub Motor

 

Item No.: JB-104C

We are Motor Factory

Product drawings

PRODUCT DRAWINGS

 JB-104C China 48v 500w Brushless Electric Bike Rear Hub Motor

Product pictures

PRODUCT PICTURES

china 48v 500w brushless hub motor

Product specificatio

PRODUCT SPECIFICATIONS

 

Rated Voltage(V)

24v/36v/48v/60v

Rated Power(W)

250w-500w

Wheel Size

16-28

Rated Speed(km/h)

25km/h

Rated Efficiency (%)

>82%

Reduction Ratio

1:5

Weight (Kg)

3

Open Size(mm)

135mm

Drive and Freewheel

1s-9s

Cable Location

Shaft Center Left/Right

Spoke Specification

10g/12g/13g

Spoke Hole No.

36H

Hall Sensor

Optional

Integrate Speed Sensor

Optional

Surface

Shining/Black/Silver

Brake Type

V Brake/Disc Brake

Salt Fog Test(h)

24/96

Noise(db)

<60db

Waterproof Grade

IP65

 

Product features

PRODUCT FEATURES

Our JB-104C China 48v 500w Brushless Electric Bike Rear Hub Motor‘s characteristics

l        Low noise

l        Electricity saving

l        High torque

l        High strength

l        High safety coefficient, high efficiency

l        Long service life

l        Not easy to be hot

l        Big reduction ratio

PRODUCT APPLICATION

JB-104C China 48v 500w Brushless Electric Bike Rear Hub Motor is applied for electric bike

electric bike rear hub motor

WARRANTY

l       We are a member of trade assurance on Alibaba, if you import goods via it, 

       Alibaba will  be full rufunds protection if goods itself has quality problems. 

 

l       We can return your money if you are not satisfied with our product within 7days

       after you get the goods, you only need take the freight.

 

l       We promise to replace the goods freely if there is some problems within 6months.

 

l       Free maintenance within 2years, you just need to pay the freight. 

HOT SELLING

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Factory workshop

FACTORY WORKSHOP

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QUALITY INSPECTION 

36v ebike motor

COMPANY AND SERVICE

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Certificate

CERTIFICATE

36v rear wheel ebike hub motor

PACKING AND SHIPPING

48v 350w wheel hub motor

METHOD OF PAYMENT

big power e bike motor

 

FAQ

FAQ

  • QWhat's your motor's Max. rotating speed?
  • A400 RPM
  • QWhat's your motor's Max power?
  • Aoutput power of JB-104C China 48v 500w Brushless Electric Bike Rear Hub Motor is 500W
  • QWhat's your motor's Max torque?
  • AWhen the voltage rating is 48V, the Max torque is about 40nm.

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