Pivot shaft to K-frame bushing fit

When you put the pivot shaft into the K-frame hole by itself loosely, how tight is the fit suppose to be? Is it zero play or tiny amount of play? I assume once you tighten the nut to 145lbs, you would think it would not matter. When I took my lower control arms outs, the pivot oval lock-nuts were not torqued. Nothing looks cracked and the K frame sleeve doesn't have a ridge in it. The pivot shaft looks a little polished but no ridges. This after 200k miles.