Lagersmit The complete stern tube and sealing system (1): Lagersmit's bearings Theme: Stern tube Lubrication systems Oil lubricated stern tubes. Oil lubricated stern tubes: Progress from sea water to early oil lubricated stern tubes involved an exchange of the wooden bearing in its bronze sleeve for a Durablue Composite Water Lubricated Stern Tube Bearings PDF Composite Material Bearing (Mechanical) Partial wear of conventional water lubricated stern tube bearing. Download Scientific Diagram Water Cooled Wonders: Sustainable Stern Tube Bearing Technology Experimental Study on the Effects of Controllable Parameters on the Healthy Operation of SF 2A Material Water Lubricated Stern Bearing in Multi Point Ultra Long Shaft Systems of Ships