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Posted
Could anyone help?
 
Posts: 2 | Location: ontario,canada | Registered: 26 December 2007Reply With QuoteEdit or Delete MessageReport This Post
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Bearing frequencies expressed as cycles per revolution are converted to hertz is
(cycles/rev X RPM )/60 = bearing frequency in hertz at that RPM
Example: BPFO 4.25 Cycles/Rev and Rpm 1800

4.25 X 1800 =7650
7650/60= 127.5hz
 
Posts: 52 | Location: Smithville, IL | Registered: 19 February 2006Reply With QuoteEdit or Delete MessageReport This Post
csp
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As per skf Prism 4 software I had used earlier,the x axies(ie frequency) can be changed from cpm to Hertz as follows

Go to File-Preferences-System

Now at Freq. scale select hz instead of CPM



Not sure this was exactly your querry

CSP
 
Posts: 24 | Location: india | Registered: 11 June 2007Reply With QuoteEdit or Delete MessageReport This Post
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