[GreenKeys] Castors for M33ASR Pedestals

Bruce Gentry ka2ivy at verizon.net
Mon Mar 21 16:46:55 EDT 2022


I put casters under two 33s using 1 inch square steel tubing inside the 
original stamped steel feet. A stack of washers between the the tubing 
and the original feet along with longer bolts made the tubing level with 
the bottoms of the original feet. I drilled and tapped the tubing to 
accept the thread of some casters I bought at Harbor Frieght. It works 
quite well and  because I could put the casters at the extreme ends of 
the tubing is surprisingly stable. I can send a PDF of a hand drawing of 
how it all went together to anyone who wants it.

     Bruce Gentry, KA2IVY

On 3/21/22 12:10, Steve Garrison wrote:
>
> Does anyone know the size needed?  They wouldn’t by any chance be the 
> same as the size used on M28s, would they?
>
> Steve G./N4TTY
>
>
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