[TowerTalk] HDX-555 raising fixture sheave(s) ??

[Jon Pearl - W4ABC]

Hi Mike.


Here's some resources...

https://www.isheaves.com/

https://www.bairstow.com/Oem-Custom-Replacement-Wire-Rope-Sheaves-p/customsheave.htm

https://www.blockdivision.com/Sheaves-Bushings-Bearings-Pulley-Blocks-Parts/

http://www.heightstowers.com/accessories.html


73,


Jon Pearl - W4ABC




On 10/14/2020 9:28 PM, Mike & Becca Krzystyniak wrote:
> Greetings,
>
>     Without going to UST, I have been trying to locate a replacement
> pulley/sheave for my HDX-555 tower.  This is sheave that the raising cable
> uses. There are two slots but there was only one sheave.  Can someone
> confirm whether the tower uses 1 or 2 sheaves, and also a lead on where to
> buy other than UST?
>
> Spec: 3.5" OD, 1/2 inch thick with 1/2" bolt hole.  It is aluminum with what
> appears to be a pressed in bearing (which has siezed).
>
> Thanks for any info.
>
> 73  Mike  K9MK
>
>
>

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