CZJB-90C China 350W Brushless Rear Geared Ebike Hub Motor
Primary Attributes:
one. Sturdy torque ( effortless to cycle uphill or slope. Utilized to electric powered city bike and electric powered mountain bicycle)
2. Diminished operational and mechanical sounds (<55 db )
3.long lifespan with reputable following-product sales service ( 2 calendar year warranty )
4.Gentle fat , only three kg
5. Water-proof IP 65
6. OEM / ODM support CZPT
7. Hugely successful >82% , considerably less power intake
Solution Description
| Rated Voltage(V) | 24/36/forty eight |
| Rated Power(W) | 180-350 |
| Wheel Size | 16″-28″ |
| Rated Speed(km/h) | twenty five |
| Rated Efficiency (%) | >82 |
| Reduction Ratio | 1:four.5 |
| Bodyweight (Kg) | three |
| Open Dimension(mm) | one hundred thirty five |
| Generate and Freewheel | 6-9s |
| Cable Area | Shaft heart appropriate |
| Spoke Specification | 12g/13g |
| Corridor Sensor | Optional |
| Integrate speed sensor | Optional |
| Surface area | CZPT/Black/Silver |
| Brake Type | V brake/Disc |
| Salt fog test(h) | 24/ninety six |
| Noise(db) | <55db |
| Watertight Grade | IP65 |
9 pins water-proof cables(one.2 square for 250w/350w1.five sq. for 500w/750w)motor male connector:200mm feminine: rear :800mm entrance :1300mm
If you require longer cables,customise is feasible.We also can supply motor extension cables.
Magnet:38H High resisting 120ºC(A lot more steady Substantial effeciency Prolonged service lifestyle)
Nylon tooth: Minimize the equipment friction Ensure lower sounds and strong electricity underload.
Hall plate iron main: Ensure no damage to the copper wire.
Vacuum dipping ensures that the paint is totally filled into the hole and enhances the insulation. Therefore improving performance, minimizing vibration and sounds, and extending the support lifestyle of the product.
Packaging & Shipping and delivery
Business Profile
FAQ
one. Q: What are your terms of packing?
A: CZPTly, Packaging with foam and makar carton for ebike motors which is suited for delivery container.
two. Q. What is your terms of payment ?
A: T/T 30% as deposit, and 70% just before shipping and delivery. We are going to display you the photographs or video clip of the products and deals prior to you shell out the balance. Or you can come to have a verify of it.
three. Q: Do you check all your products prior to shipping?
A: Indeed, all goods will be analyzed before shipping.
Rain examination is 24hours*3days=72hours
Fatigue take a look at load motor is thirty times*24hours
High and low temperature situation check: -30ºC to 40ºC
four. Q: Could you print customer’s logo and info on motors?
A:Yes, OEM and ODM is CZPT for ebike motor.
5. Q: Do you take sample purchase?
A:Yes, Sample purchase is CZPT and sample shipping and delivery by convey these kinds of as FedEx, DHL
6. Q: How lengthy is your direct time ?
A:Sample buy for e-bike motor is inside 15 functioning times
Sample purchase for E-bike conversion kit is about twenty five-thirty functioning times
seven. Q: How to affirm the conversion kit suit my bicycle? ?
The conversion was developed to in shape 90% of the bicycles, and you can verify your bicycle fork(the two metallic items that connect the wheel to the bicycle) to be sure. You will need to have at minimum 100mm for front wheel and 135mm for rear wheel.
8. Q: How do you make our business prolonged-time period and good relationship?
A: 1st we keep superb high quality, thoughtful following-revenue service and aggressive price tag to guarantee our customers’ benefit
Next we respect each and every buyer. We sincerely do business and make close friends with them.
9. Q: Can we have a eheck of items just before shipping and delivery?
A: Indeed, you can permit your buddies or yourself appear to our company to examine of it.
Welcome to pay a visit to our firm.
