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Re: [TowerTalk] aircraft bearing

To: rex@lint.mv.com
Subject: Re: [TowerTalk] aircraft bearing
From: Doug Faunt N6TQS +1-510-655-8604 <faunt@panix.com>
Date: Sun, 31 Jul 2005 19:09:26 -0400 (EDT)
List-post: <mailto:towertalk@contesting.com>
   From: "Rex Lint" <rex@lint.mv.com>
   Date: Sun, 31 Jul 2005 17:23:51 -0400
   Thread-Index: AcWV3dhZXj1IcpFRQa6zyS/yM0HBgwAOB30g

   They used Lignum Vitae for the blocks on old sailing ships, the ones without
   wheels, just multiple holes, for the rigging of the tall ships.

More significantly, lignum vitae was used for prop shaft bearings on
ships.  It'd be entirely appropriate for supporting a rotating mast in
amateur service.
73, doug

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