Model NO.
BS-75Q
Reduction Ratio
1:6.1
Waterproof Grade
IP 67
Net Weight
2kg
Transport Package
Carton
Trademark
CZBOSATR
Origin
China
Production Capacity
300000/Year
Type:
Motor
Motor Type:
BLDC
Position:
Front Drive
Old Size:
100mm
Rated Voltage:
24V/36V/48V
Rated Power:
180W-250W
36V 250W front drive geared BLDC e-bike motor
Product description
Model:BS-75Q
24V36V250W
1)Apply to electric city bike and electric mountain bike
2)High efficiency ( ≥80 % less power consumption )
3)Powerful torque to break through terrain restrictions
4)Lower noise when operating ≤55db
5)Light weight only 2Kg
1)Apply to electric city bike and electric mountain bike
2)High efficiency ( ≥80 % less power consumption )
3)Powerful torque to break through terrain restrictions
4)Lower noise when operating ≤55db
5)Light weight only 2Kg
MAIN TECHNICAL PARAMETER | |
Position | Front |
Rated Voltage (V) | 24/36/48 |
Rated Power (W) | 180-250 |
Rated Speed (km/h) | 25 |
Temperature (ºC) | -20-45 |
Rated Efficiency (%) | ≥82 |
Hall Sensor | optional |
Reduction Ratio | 1:6.1 |
Suitable wheel size (inch) | 14-28 |
OLD (mm) | 100 |
Cable location | Shaft center right |
MORE DETAILS PLS CONTACT US ON TRADEMESSAGE OR SEND INQUIRY! | |
About motor wire:9 pins waterproof cables.
Male connector:motor's cable length 200mm Female connector:depends on the customer's frame and wheel diameter
Our Advantages
We have developed straight and helical teeth for customers to choose . The helical-tooth nylon tooth motor is relatively noisy under no-load conditions. Under load, the noise will be reduced and the torque value will be increased.
A:high resisting 120 ºC more stable B: higher efficiency C: long service life
In order to ensure the consistency and reliability of product quality, all our coils are placed independently in plastic trays after winding.
Package
Why Choose Us
Our Services & Strength
BOSTAR has die casting workshop,casting workshop,CNC workshop and complete motor assembly workshop.BOSTAR has advanced manufacturing lines, complete testing equipment and advanced production management system.We have 15 sets of automatic winding machine to keep motor's winding quality and production capacity.
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