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Tester for study of rolling element bearingsFive-ball fatigue tester makes possible the study of rolling element phenomena. The device consists of a driven test ball pyramided upon four lower balls positioned by a separator and free to rotate in an angular contact raceway.
Document ID
19670000009
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Zaretsky, E. V.
Date Acquired
August 3, 2013
Publication Date
February 1, 1967
Subject Category
Electronic Components And Circuits
Report/Patent Number
LEW-305
Report Number: LEW-305
Accession Number
67B10009
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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