soc.history.war.world-war-ii

in article
f868a168-dbaf-4370-866e-cdc6980ce8d9@i29g2000prf.googlegroups.com, Louis C
at louisc00@yahoo.com wrote on 2/20/08 3:50 AM:

> I don't remember his actually replacing ball bearings with something else, and
> don't think that this could have been done in other than peripheral cases.

I read long ago that ball bearing were replaced with sleeve bearings in some
applications, but I can't verify that it was actually so. For what that's
worth.

Michael