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NPFC - DOD-B-24668

BEARING UNIT, MAIN THRUST, SUBMARINE PROPULSION SYSTEM

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Organization: NPFC
Publication Date: 27 August 1986
Status: active
Page Count: 52
scope:

This specification covers propulsion system thrust bearing units for naval submarines, where such units combine a hydrodynamic thrust bearing, a vibration reducer and a journal (radial) bearing in a common housing and utilize an external force-fed lubricating oil system for the bearings and an external hydraulic system for the vibration reducer.

intended Use:

This specification is intended to be applicable to any submarine propeller shaft thrust bearing unit, where such units combine a hydrodynamic thrust bearing, a vibration reducer and a journal... View More

Document History

January 19, 2021
Bearing Unit, Main Thrust, Submarine Propulsion Systems
A description is not available for this item.
January 29, 1997
BEARING UNIT, MAIN THRUST, SUBMARINE PROPULSION SYSTEM
A description is not available for this item.
DOD-B-24668
August 27, 1986
BEARING UNIT, MAIN THRUST, SUBMARINE PROPULSION SYSTEM
This specification covers propulsion system thrust bearing units for naval submarines, where such units combine a hydrodynamic thrust bearing, a vibration reducer and a journal (radial) bearing in a...

References

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