Magnetic Motor Parts-OUTER ROTOR
Magnetic Motor Parts ,which are made from segment magnets glued to the inside or outside the steel sleeve, is a important part of motors named Rotor. These motor parts are widely used in stepping motors ,BLDC motors, PM motors and other motor application.
There are two basic motor rotor designs： DK series-outer rotor and DZ series-inner rotor.
In the DK series, the segment magnets are glued to the inside of steel sleeve. It rotates surround the stators and acts as an insulator. The primary advantage of an outer rotor motor is relatively lower cogging torque.
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