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Bertram31.com General Bulletin Board
Re: Parts/supplies help? *LINK*
Posted By: Mike Dolan In Response To: Parts/supplies help? (JohnD)
Date: Wednesday, 15 June 2005, at 4:45 p.m.
Hightide marine sells bearings for the rudder shafts. Unfortunately I found their pricing to be off the charts.
I could re-design theirs from scatch and have them made at local shop for about what it cost to buy them from them. Including Engineering time. $350 a piece. Being a Mechanical Engineer I have a tough time getting raked over the coals for incidentals like these.
Because my old rudders bushing were very simple and seemed to work fine, I decided to refine the less expensive approach.
I used 4"x4" 316 SS plate, and placed a bronze shoulder bushing in the center. I used standard industrial grade SS split collars to support the tudder. This cost me less then $50 dollars for 2 assemblies and seems to work just fine.
Here is a picture.
http://www.lightningshack.com/photo_galleries/g_bilge_pics_2005/pages/IMG_0999.htm
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