show and tell! Firm Feel sector shaft brace

Hi

I don't want to start a new topic for this so here it goes:

I am far from USA and imported FF sector support would cost me around 280$ shipped... There is no way I am spending this kind of cash on a piece of steel with bearing ;-)
I'd accept the price in USA at 130$ but all import taxes and shipping charges make it less fun for me.
OK done with whining and to the point:

Can any kind owner of this great device give me some measurements that could allow me to fabricate the whole thing from scratch?

Please look at the photo I added and tell me what is the measurement inside the bearing. This is the most important thing for me. I can get such bearing in housing as pictured for 5$ where I live...
Another thing is this extended nut that needs to be installed. Worst case scenario I will tig weld a piece of steel tube on the original nut but the rest is just a piece of cake.
I promise to post photos after job is done :)

Reason for me doing this is that casing of my steering box cracked and I don't want this to happen again.

Thank you for helping me out!

View attachment 1715045903

I know, old post, but did you know that bearing and housing is a commercially available bearing? They are called flange bearings and the designation (LF206) can even be seen on the pictures on the firmfeel website. Here's the exact same bearing FF uses for their kits: NEW 2-Bolt Flange Cast Iron LF206-30 Mounted Bearing FYH sa206 | eBay
The long nut is either directly available somewhere or you can just chuck a hex coupling nut in a lathe and remove part of the hex.
You would only need to fabricate the bracket that bolts to the K-frame.