Plain bearing blocks

jbpickup jbpickup at O6UKaYgSDnL_h3YWkamY0KlLICKGMz0eTRbAGR2-ajPuysqkLALl-xbEQqAB3v5nq7PBND3WyAeZTgOb7NOH.yahoo.invalid
Thu Nov 9 13:10:32 GMT 2006


What metal are old plain bearing blocks mostly made from? Brass, bronze 
or gunmetal?

JBP



           



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