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Bearing servicing toolA tool for removing and/or replacing bearings in situ is presented. The tool is comprised of a brace having a first end adapted to engage a first end of the bearing housing, and a second end adapted to engage a second end of the bearing housing. If the two ends of the bearing housing are different in configuration, then the respective ends of the brace are configured accordingly. An elongate guide member integral with the brace has two parts, each projecting endwise from a respective end of the brace. A removable pressure plate can be mounted on either part of the guide member for longitudinal movement therealong and has first and second ends of different configurations adapted to engage the first and second ends of the bearing. A threaded-type drive is cooperative between the guide and the pressure plate to move the pressure plate longitudinally along the guide and apply a force to the bearing, either to remove the bearing from its housing, or to emplace a new bearing in the housing.
Document ID
19930005682
Acquisition Source
Legacy CDMS
Document Type
Other - Patent
Authors
Boyce, Rex A.
(NASA Lyndon B. Johnson Space Center Houston, TX, United States)
Date Acquired
August 16, 2013
Publication Date
November 24, 1992
Subject Category
Mechanical Engineering
Report/Patent Number
Patent Number: NASA-CASE-MSC-21881-1
Patent Application Number: US-PATENT-APPL-SN-785637
Patent Number: US-PATENT-5,165,169
Accession Number
93N14871
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
Patent
NASA-CASE-MSC-21881-1|US-PATENT-5,165,169
Patent Application
US-PATENT-APPL-SN-785637
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