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Record Details

Record 39 of 5144
Simplified installation of thrust bearings
Author and Affiliation:
Sensenbaugh, N. D.(Rockwell Intern. Corp.)
Abstract: Special handling sleeve, key to method of installing thrust bearings, was developed for assembling bearings on shaft of low-pressure oxygen turbo-pump. Method eliminates cooling and vacuum-drying steps which saves time, while also eliminating possibility of corrosion formation. Procedure saves energy because it requires no liquid nitrogen for cooling shaft and no natural gas or electric power for operating vacuum oven.
Publication Date: Jun 01, 1980
Document ID:
19790000555
(Acquired Nov 04, 1995)
Accession Number: 79B10555
Subject Category: MACHINERY
Report/Patent Number: MFS-19473
Document Type: NASA Tech Brief
Publication Information: NASA Tech Briefs; p. P. 552; (ISSN 0145-319X); 4; 4
Publisher Information: United States
Financial Sponsor: NASA; United States
Organization Source: NASA Marshall Space Flight Center; Huntsville, AL, United States
Description: In English
Distribution Limits: Unclassified; Publicly available; Unlimited
Rights: No Copyright
NASA Terms: CORROSION PREVENTION; THRUST BEARINGS; TURBINE PUMPS
Availability Source: National Technology Transfer Center (NTTC), Wheeling, WV
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