Description
Oil Lubrication Stern Shaft Seal:
Diameter range of stern shaft:Ø50-Ø1150mm
Outer diameter of stern shaft wear-resisting bush:Ø70-Ø1250mm
Lubricating oil working pressure: 1-2bar
Lubricating oil working temperature: -25℃-+110℃
Stern shaft wear-resisting bush liner velocity:≤7m/sec
Average leakage: 5-30ml/h