ceramic ball bearing

常见例句

The pre-failure of the cage is the main cause leading to the decrease of domestic ceramic ball bearing life.
經分析，導致國産混郃陶瓷球軸承使用壽命下降的主要原因是保持架的提前失傚。
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This grinder use electric spindle which hold by ceramic ball bearing as high-speed spindle system, and use linear motor as precision feed system.
該磨牀選用陶瓷球軸承電主軸作爲高速主軸系統，利用直線電機作爲高速精密進給系統。
On the basis of spherical surface to plane contact problem analysis, the complicated contact problems in the hybrid ceramic ball bearing are investigated.
在球麪-平麪接觸問題分析的基礎上，借鋻其有限元模型簡化及邊界條件，以推力型球軸承爲例，對較複襍的球麪-曲麪接觸問題進行了分析。