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<DIV><STRONG><FONT face=Arial size=4>When rebuilding an air motor, I have always
used powdered graphite on the felt bushings on the shaft.</FONT></STRONG></DIV>
<DIV><STRONG><FONT face=Arial size=4>Is that still the preferred way, or is
powdered teflon being used?</FONT></STRONG></DIV>
<DIV><STRONG><FONT face=Arial size=4>John M.Ross<BR>Windsor, Nova Scotia,
Canada.</FONT></STRONG></DIV></BODY></HTML>