China OEM 170-190mm CZPT G06 Fat Tire Electric Bike Hub Motor with Good quality

Item Description

This rear-push motor, which is compatible with the disc brake, has a rated electricity of 250W,350W,500W and 750W, a reduction ratio of 1: 5 and a maximum torque of 80 N.m, providing perfect electrical power for automobiles. Robust and efficient, this motor, doing work together with a cassette or freewheel speed change system, significantly boosts riding comfort and is ideal for beach front buggies and snow bikes.
 

Rated Power &lparW) 250W 350W 500W 750W
Rated Voltage &lparDCV) 36V &sol 48V
Position Rear Motor
Design Gear travel
n0 &lparRpm) 325 &sol 245
nT&lparRpm) 290 &sol 205
Max Torque 80 N.m
Axle 175mm &sol 190mm
Gearshift Cassette &sol Freewheel
Cabling Route Through Shaft, Appropriate
Magnet Poles &lpar2P) 20
Spoke 36H&ast12G
Efficiency &lpar&percnt) &geq eighty &percnt
Noise Grade &lpardB) < 55
Operating Temperature -twenty-45ºC
Reduction Ratio 1:5
IP IP 65
Certifications CE &sol ROHS

Why do we use a Double Walled Rim and heavy duty 36 Gauge Spokes&quest  

In the beginning we tried different kits and several of the brush considerably less motors were very good motors. The difficulty with most of the conversion kits accessible are that they are spoked improperly, use a solitary walled weak rim., have spokes that are the improper size leading to the spokes to be bent in an “s” shape. Just put bicycle wheels had been not made for this variety of torque on them and on situation you will want to tighten your spokes till they lastly “seat” on their own.

AC motors differ from many other kinds of motors, specially some of the more familiar DC (immediate present) motors, by many essential standards. The most basic of these is the reality that an AC motor depends completely on the alternating present all around its circuit to generate effective mechanical strength. We are going to discuss this special procedure in far more depth in the following sections of this information.
An AC motor is a type of motor that utilizes the phenomenon of electromagnetic induction. AC energy drives the motor. It is a present that periodically reverses direction and adjustments its magnitude of the existing more than time. This existing is the reverse of a direct recent or “DC” which flows in only 1 course. AC motors can provide a reasonably effective way to create mechanical strength from a simple electrical input signal.

China OEM 170-190mm CZPT G06 Fat Tire Electric Bike Hub Motor     with Good quality