Radial multi-pole ring

Magnet for automobile industry is our most important product, we are 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)
	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)
	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