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Liquid cryogenic lubricantFluorinated polyethers are suitable lubricants for rolling-element bearings in cryogenic systems. Lubrication effectiveness is comparable to that of super-refined mineral oil lubricants operating at room temperature.
Document ID
19700000335
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Dietrich, M. W.
Townsend, D. P.
Zaretsky, E. V.
Date Acquired
August 5, 2013
Publication Date
September 1, 1970
Subject Category
Machinery
Report/Patent Number
LEW-11075
Report Number: LEW-11075
Accession Number
70B10347
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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