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Rotor magnet PDF File Download

Rotor magnet for quartz watch or electric meter counter stepping motor

Material: Ferrite Y-30BH
Size:OD: 2.5~8.0 mm ± 0.01 Dia of hole:0.6~2.0mm ± 0.02

Higtht: 0.5~4.0 ± 0.02

Rotor magnet for quartz watch step motor

It is applicable for making quartz watch step motor, SmCo5 or NdFeB materials of different property can be selected according to customer’s needs.

Material selection

SmCo5, Sm2Co17 or NdFeB is available

Typical dimension series

OD	ID	H		OD	ID	H
2.6	1.25	5.7		1.0		0.44
2.56	1.25	4.2		1.1		0.355
2.6	1.7	4.1		1.2		0.4
2.6	1.28	3.0		1.6		0.43
2.6	1.3	5.0		1.9		0.7

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