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Multipole Radial Oriented Ring Ferrite Magnets

by AOMag | post a comment

Permanent Magnet for automobile industry is our most important product, AOMag is the few manufactories in china that design and produced Ferrite Radial Oriented Multipole Magnetic ring, according to the automobile features, we currently provide magnetic ring with hundred of different specifications for starter motor and window-rolling motors satisfying different customers needs, which are the leading magnet in China.

Radial Dual-pole Cylindrical Magnet

Sketch Specification(mm) (D*d*H) Number of magnetic poles Surface flux density(Gs)
Ferrite Radial-oriented Multipole Magnetic Ring Φ19×Φ(6-7)×30 2 1800
Φ15×Φ(5-6)×25 2 1700
Φ12×Φ(4-5)×18 2 1600

High efficiency magnetic ring is the core part of permanent magnet synchronous motors, stepping motors and DC brush-less motors, these motors are widely used in automotive, computers, electrics, communications, office and school equipments, and household products.

High-Grade Ferrite Radial Multi-pole Ring

Sketch Specification(mm) (D*d*H) Number of
magnetic poles
Surface flux density(Gs)
multipole magnet Φ35.3×Φ25×28 16 1800
Φ35×Φ25×28 16 1800
Φ30×Φ20×30 24 1700
Φ30×Φ19×28 16 1800
Φ28×Φ19×28 16 1800
Φ25.4×Φ18×20.3 24 1700
Φ25×Φ15.5×18 16 1700
Φ24.7×Φ10×18 8 2000
Φ23.4×Φ10.7×9.5 8 1800
Φ23.4×Φ10.7×8 8 1800
Φ20×Φ13×18 24 1700
Φ15.5×Φ10×18 12 2000
Φ12.2×Φ7×12.3 12 1500





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