ceramic rolling bearing
常見(jiàn)例句
- Surface defects in ceramic bearing balls may significantly affect ball strength and reduce rolling contact fatigue lifetime.
陶瓷軸承球的表麪缺陷會(huì)嚴(yán)重降低球的強(qiáng)度和滾動(dòng)接觸疲勞壽命。 - The invention discloses an insulation bearing with a ceramic coating and a preparation method thereof, and belongs to the technical field of rolling bearings.
一種陶瓷塗層絕緣軸承及其制備方法，屬於滾動(dòng)軸承技術(shù)領(lǐng)域。
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