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Bearing Allowable for AL-NI-BR AMS 4640 2

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CRACKKILZ

CRACKKILZ

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Can anyone tell me where I can find the bearing allowable for AMS 4640 aluminum nickel bronze? I am trying to analyze a bushing installation in a lug. Thanks

 
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I found that AMS4640 is also known as C63000.

Tensile and yield are listed on Matweb.com and other web sites. I also have it listed in a text as:
Tensile = 90-118KSI
Yield = 50-75 KSI

Sorry, couldn't find anything on bearing.
 
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Bearing is about 1.81 x Fty, and can be as much as 2 x Fty with friction. I suggest you use 1.8 times tensile yield strength. Reference Nadai and Wahl, "Plasticity", and others. Hope this helps.
Regards
 
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