[Boatanchors] HBR Receiver1/4 inch Panel mount shaft bearing
Howard Weeks
weeksh at att.net
Thu Aug 25 16:09:30 EDT 2016
Most any old pot has one (standard 1/4" shaft)in it.
Howard K5JCP
On 8/25/2016 8:46 AM, Dale Parfitt wrote:
> 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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