JB-104C electric bicycle rear wheel hub motor 48v 500w
- group name
- Brushless Geared Electric Bike Motor
- Min Order
- 1 piece
- brand name
- CZJB
- model
- JB-104C
- Nearest port for product export
- SHANGHAI, SHENZHEN, NINGBO
- Delivery clauses under the trade mode
- FOB
- Acceptable payment methods
- T/T, L/C, PayPal, Westem Union
- Export mode
- Have the independent export and import right
- update time
- Sat, 25 Aug 2018 10:59:03 GMT
Paramtents
Product Name CZJB JB-104C electric bicycle rear wheel hub motor
Rated Power 250w-500w
Wheel Size 16-28
Rated Voltage 24v/36v/48v/60v
Rated Speed 25km/h
Rated Efficiency >82%
Weight 3kg
Open Size 135mm
Drive and Free Wheel 1s-9s
Surface Shining/Black/Silver
Packging & Delivery
- 39cm x 39cm x 25cm
-
Min Order1 piece
Briefing
electric bicycle hub motor 36v
electric bike 350w motor
diy hub motor
rear wheel electric bike motor
Detailed
JB-104C electric bicycle rear wheel hub motor 48v 500w
Motor drawing:
Motor specifications:
product name | JB-104c |
Rated Voltage(V) | 24/36/48 |
Rated Power(W) | 250-500 |
Wheel Size | 16"-28" |
Rated Speed(km/h) | 25 |
Rated Efficiency (%) | >=82 |
Reduction Ratio | 1:5 |
Weight (Kg) | 3 |
Open Size(mm) | 135 |
Drive and Freewheel | 1-9s |
Cable Location | Shaft center left/right |
Spoke Specification | 10g/12g/13g |
Hall Sensor | Optional |
Integrate speed sensor | Optional |
Surface | Shining/Black/Silver |
Brake Type | V brake/Disc |
Salt fog test(h) | 24/96 |
Noise(db) | <55db |
Waterproof Grade | IP65 |
Applications and other accessories:
Warranty:
1.motor:2 years
2.accessories:1year
Hotselling:
Factory:
FAQ:
1.A:Frame dropout?
B:rear hub motor is 135mm,front hub motor is 100mm
2.A:How much wheel size you need?
B:PLese tell us wheel size you need,because differernt wheel size,differernt freight cost.
We use 1.75-2.125 rim.If snow hub motor and big power hub motor for fat bike,use 4.0 rim.
You can choose single rim or doube rim.
3.A:connected cables?
B:You can choose normal or waterproof cables,waterproof cables need to pay addtional charges.
4.A:Battery connector?
B:If you buy battery from other suppliers,please note battery conntector to connected with controller.
5.A:speed?
B: 25km/h,if you want to other speed,if possible for hub motor,it is ok according your requirements.
6.A:sample?
B:One sample is possible,you can try to test quality.100% payment before sample production.
7.A:payment?
B:make an order on alibaba/paypal/west union/TT.
8.A:choose motor specifications?
B:please tell us voltage/power/speed/wheel size/colour for hub motor,spoke,rim/front or rear;
We will recommend suitable hub motors for you.
9.A:ODM,OEM?
B:it is possible.
10.A:production and delivery time?
B:if sample,motor is 7-15days,ebike kit is 25-30days;if orders,motor is 10-20days,ebike convension kit 30days according quantities and requiremnts.