I put a 52" Biesemeyer fence on my old Craftsman 100 TS to replace the O-riginal POS fence.
Before a got aroundtoit side table made for it, and the umpteenth time I got poked in the guts trying to round the corner of one of those rails, I was standing there rubbing my belly and finally a thought occurred.
Off came my ever present 16' tape and I measured between the rails, 27".
I walked over to a decrepit Delta TS I had been given and measured acrossed its table, 27".
So I dragged the poor abused Delta into the shop and began fitting it up to the rails.
The right wing of the 100 fitted right up to the Delta, BTW.
Here is the end result of two table saws married to one fence system: