bearing lubricating

• 轴承润滑

bearing lubricating的用法和样例：

例句

1. Fill in the lubricating oil in time to ensure good lubrication performance of the bearing.
   及时补充润滑油，保证需要轴承润滑良好。
2. The base oil viscosity also governs the maximum recommended speed at which a given grease can be used for bearing lubrication.
   基油粘度还决定油脂可用于轴承润滑时的最高建议速度。