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Repairing A Shaft Prone To FatigueShaft of hydraulic motor now outlives its bearings. Procedure for repairing John Deere Series 50 (or equivalent) hydraulic motor solves problem posed by common type of fatigue failure of shaft. Includes forming internally threaded hole in end of shaft, inserting double-threaded end stud, and adding washers and collars.
Document ID
19910000548
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Sharp, Roger A.
(Thiokol Corp.)
Larsen, David V.
(Thiokol Corp.)
Bates, Garold A.
(Thiokol Corp.)
Date Acquired
August 14, 2013
Publication Date
October 1, 1991
Publication Information
Publication: NASA Tech Briefs
Volume: 15
Issue: 10
ISSN: 0145-319X
Subject Category
Fabrication Technology
Report/Patent Number
MFS-28518
Accession Number
91B10548
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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