According to my Jeep '81-'86 parts manual - if the highlighted bearing is the one in question - they are the same for floor & column, tilt and non-tilt.
They also appear to be the same for the XJ, SJ, & J series.
That being said...you would think the manufacturer/seller would know for sure.
Anyway, worked on a few things after our long trip back home to Virginia from Utah. My shifter had gotten hard to shift at nationals so I ordered up a new cable thinking it had gotten to close to the exhaust underneath and melted. Turns out the cable was fine but the winters shifter block had locked up at the pivot point. With only 500 miles on the rig either something got in there or is was a manufacture defect. Called the place i got it from and they had parts on the way right away.
I also ordered up parts for a rear traction bar. I noticed at nationals my soa set up was wrapping quite a bit more than i liked. Its something I had planned to do but just ran out of time before the trip.