Coating with suitable grease found to inhibit stress-corrosion cracking in bore of inner race of ball-bearing assembly operating in liquid oxygen. Protects bore and its corner radii from corrosion-initiating and -accelerating substances like moisture and contaminants, which enter during assembly. Operating life extended at low cost, and involves very little extra assembly time.
Grease Inhibits Stress-Corrosion Cracking In Bearing Race
NASA Tech Briefs ; 15 , 8
1991-08-01
Miscellaneous
No indication
English
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On the Stress Corrosion Cracking
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|Stress-corrosion cracking in metals
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