The turbine oil acts not only as a lubricant for the journal and thrust bearings of the turbine and generator, but also as a heat transfer medium thereby cooling the bearings.

• 涡轮机油不仅用作涡轮发电机组轴颈和止推轴承的一种润滑油，它还可以作为一种用来冷却轴承的热传导介质。