الوصف

Detail product description-Anisotropy bonded NdFeB ring

1. Material: Neodymium-Iron-Boron (NdFeB)

2. Dimension

 1) OD ≤**0mm     2) ID ≥9mm   

 3) High（H) ≤*0mm   4) Wall thickness ≥0.5 mm

3. Tolerance (mm)

1） OD：  ±0.*4  2)  ID:    ±0.*4   3)  High (H): ± 0.*5

4. Magnetic Performance Parameters (refer to above performance parameters)

5. Surface treatment:  Epoxy, Ni, NiCuNi, Zn

6. Directions of Magnetization： As per customers specific  requirement


Application of product:

The product can be widely use in stator & rotor of motors, generator, power tools, automotive EPS motor etc


Advantage of product:
1. Motor assembly is made much easier, installation of one or more rings than gluing arcs into place and no need to add protecting cover, simple and quick.
2. Radial ring directly determines the shape tolerance, the tolerance of outer and inner diameter can achieve ±0.*4mm, and has the good coaxiality and verticality.
3. Simple mechanism and good reliability.
4.Improve the motor performance.
5. The radial magnetization increases the ring's magnetic force, provide a possibility of unique design by truly different magnetic circuit.