Rohn TB-3 bolt circle

[k7fr@ncw.net (Gary Nieborsky)]

I need the bolt circle diameter for the Rohn TB-3 thrust bearing.  Rohn has
been singularly non-responsive even after they  promised to FAX me a spec
sheet on it.  A couple of vendors (retailers) said they'd get right back to
me...same response........anyone have it off the top of their head?

My knee hurts too much to climb my tower and look........

73 Gary K7FR