Ocean-going ship, an ocean-going vessel with a device for sealing propeller drive shafts, and a device for sealing propeller drive shafts in an ocean-going vessel

摘要

In an ocean-going ship or vessel, a device is used to seal propeller drive shafts and has an inner bush that guides the drive shaft. The inner bush is for its part guided in an outer bush and has an inside diameter that is greater than an outside diameter of the drive shaft to be guided The inner bush has at least one oil or grease channel which is provided with at least one discharge opening in the vicinity of an inner side of the inner bush and can be connected to an oil or grease transport device.