| Upon disassembling a Westinghouse #517723 B I found a spacer between the blade hub and the front bearing. Having come across this before I wondered if this was normal manufacturer routine. Most other fans locate needed spacers between the rotor and the rear bearing. Did some makers opt to put them outside instead of the usual place, or has someone else disassembled this fan before and simply found left over parts and didn't know where they went? Last edited on Tue Oct 27th, 2009 09:08 pm by TJ Downey
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