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Posted
Looking for bearing fault freq for a Timken W206PP bearing.

Thanks


Equipment: Commtest Vb7 collector
 
Posts: 94 | Location: Minnesota | Registered: 12 January 2006Reply With QuoteEdit or Delete MessageReport This Post
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Check the PN. Timken says that is an unknown part number

Dave
 
Posts: 770 | Location: Marietta, Oh | Registered: 15 April 2004Reply With QuoteEdit or Delete MessageReport This Post
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I checked the numbers against the ones in stock. On the outer race is Fafnir W206-G WR Z17 SFA, on inner race is W206PPG-Z17-P. On another brg, just the outer race has Fafnir W206PPGC3.


Equipment: Commtest Vb7 collector


PDF DocW206PP_Brg.pdf (61 Kb, 17 downloads) Brg Info
 
Posts: 94 | Location: Minnesota | Registered: 12 January 2006Reply With QuoteEdit or Delete MessageReport This Post
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I see they are in the catalog, but they are no in the frequencies program for Timken. They don't even show anything other than tapered rollers or double rollers. They must not have had time to incorporate the Fafnir brand. Same for Torrington.

Dave
 
Posts: 770 | Location: Marietta, Oh | Registered: 15 April 2004Reply With QuoteEdit or Delete MessageReport This Post
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According to my CSI bearing file the fault frequencies for a FAFNIR W206PPGC3 are

FTF - .396
BSF - 2.311
BPFO - 3.568
BPFI - 5.432

#B/R - 9

Hope this helps.
 
Posts: 157 | Location: Trane - Nashville, TN | Registered: 20 February 2005Reply With QuoteEdit or Delete MessageReport This Post
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Thank you all for your replies.


Equipment: Commtest Vb7 collector
 
Posts: 94 | Location: Minnesota | Registered: 12 January 2006Reply With QuoteEdit or Delete MessageReport This Post
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