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NASA NTRS · 19720000688

New detection method for rolling element and bearing defects

Abstract

Instrument for detecting defects in rolling elements of bearings is described. Detection depends on rate at which rolling elements impact defect and establishes envelope amplitude of ball resonant frequency. Block diagram of instrument is provided and results obtained in conducting tests are reported.

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BibTeXRIS

Burchill, R. F., Frarey, J. L.. 1972-10-01. New detection method for rolling element and bearing defects. https://ntrs.nasa.gov/citations/19720000688

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