NPFC - DOD-B-24668
BEARING UNIT, MAIN THRUST, SUBMARINE PROPULSION SYSTEM
| 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
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