[TowerTalk] thrust bearing lubrication

W0MU Mike Fatchett w0mu at w0mu.com
Mon May 17 18:17:45 PDT 2010


Don't quote me but I don't think you need to lubricate the TB-3.  What is
describe sounds like how mine felt new.

 


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-----Original Message-----
From: towertalk-bounces at contesting.com
[mailto:towertalk-bounces at contesting.com] On Behalf Of Kathy Bookmiller
Sent: Monday, May 17, 2010 6:48 PM
To: towertalk at contesting.com
Subject: [TowerTalk] thrust bearing lubrication

Hi TTers,
I got that Rohn 45 tilt-over down and home last week. In remarkably good
condition. Only thing I wondering about is the TB3 thrust bearing and how to
lubricate it. It turns freely but has a notable rumbling sound and feel to
it. I notice at the bottom of the inside shaft area where to mast passes
through, is a recessed Allan head fitting/plug. Would this be the place to
remove and squirt in some white grease? And then replace the plug? 
Thanks for your guidance,
Kathy




      
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