Electric Motors parts: Motor Magnet And Motor Rotor

Currently, The market request of the motor magnet is large. The magnet is the core component. The NdFeB permanent magnet materials are used in the micro-motor, small motor and large generators.

Special purpose motor also uses samarium cobalt magnet, the cheap motor also uses ferrite magnet. Motor mainly use NdFeB magnetic materials which have sintered magnets and bonded magnets type.

Motor magnet shape mostly is tile, ring or trapezoid, the motor magnet can be used for different motors, such as permanent magnet motors, AC motors, DC motors, linear motors, brushless motors, etc..

As an electric motor manufacturer, power jack motion has a good cost advantage in the motor magnet. We also stock large other motor parts such as Motor Flange, Motor Housing, Motor Rotor, Motor Shaft for your order.

Following are stocked motor magnet:

1.Sintered NdFeB Permanent Magnet

It includes Sintered NdFeB and Bonded NdFeB

General features:

  • Magnet Grades: N33, N35, N38, N40, N42, N48, N50, N52 (M, H, SH, EH, UH)  Coating: Nickel, Zinc, Epoxy or other special coatings
  • Shape: block, arc, disc, ring, cylinder, or other shapes
  • Maximum working temperature: 80 to 200 centigrade
  • Production capacity: 2500 ton annually


2.If you need very cheap magnet materials, the Ferrite Magnet is your choice.


3.For special motor, Samarium Cobalt is suitable


Packing information: