We adopt the ceramic bearing electric spindle to achieve high speed and precision grinding.
实验室采用陶瓷球轴承作支承的电主轴做高速精密磨削.
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But surface defects on ceramic bearing balls can be brought at any manufacturing stage.
氮化硅陶瓷轴承球具有优良的综合机械性能,在航空、航天等领域有广泛的应用前景.
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