[TowerTalk] LM470D Rotator Plate

Dennis Vernacchia n6ki73 at gmail.com
Sun Nov 2 14:15:01 EST 2008


The weight of rotator and mast adequately hold the rotator plate in place
This in combination with a well designed and installed thrust bearing
is all that's needed and I have never heard of any issues over the past 20
years


73, Dennis N6KI


On Sun, Nov 2, 2008 at 6:33 AM, Terry G. Glagowski <TGlagowski at sbcglobal.net
> wrote:

> Does anyone know how the rotator plate for an LM470D stays fastened to the
> top
> section of the crank-up tower?
>
> Mine doesn't have any means of fastening, but it force fits into the tower
> and
> would probably stay there if the rotator, mast, and thrust bearing were in
> place.
>
> Is there a better way or what?
>
> Terry / W1TR
>
> W1TR at ARRL.net
>
>
>
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