[Boatanchors] HBR Receiver1/4 inch Panel mount shaft bearing

Dale Parfitt parinc1 at frontier.com
Thu Aug 25 08:46:00 EDT 2016


Hi Howie,
I make them out of F type connectors. I first drill out the "innards" with a
"C" drill  then follow up with a 0.252 reamer on the lathe. I can make you 3
or  4 at no charge if you do not have access to a lathe.

Dale W4OP

-----Original Message-----
From: Boatanchors [mailto:boatanchors-bounces at mailman.qth.net] On Behalf Of
Howard Weinstein
Sent: Thursday, August 25, 2016 4:54 AM
To: QRP-L Mailing List; Boatanchor group; Glowbug Tetrode; Heathkit
Subject: [Boatanchors] HBR Receiver1/4 inch Panel mount shaft bearing

Gang,

Working on my HBR receiver.

One of the potentiometers is mounted on a sub-chassis and the shaft passes
through a hole in the front panel.

 The potentiometer shaft wobbles when  it is rotated. Therefore I need a
panel mount shaft bearing. Standard 1/4 inch i.d.

Anyone have one or three of these doodads they can spare?

Tnx es 73 de Howie WA3MCK
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