Old Hubs - Sharp Axel-Hole Lip
This probably just comes down to me not knowing the correct terminology (and therefore not finding search results)...
But I noticed my front Normandy Luxe Competition hub was a little rough occasionally. Once it was turning, it'd feel very smooth, but when I'd just start turning it, it would sometimes "catch" and I'd have to apply more force. Again, once spinning, this doesn't happen.
I took it apart (again) to replace the bearings. The cones don't seem very worn, and what I think (?) are the bearing races (the outer wall of the "donut") also seem smooth. However, if I run my finger across the inner "donut ring" (indicated below) it's very sharp and not flush with the surface.
First, is there a name for this ring/lip?
And second, is there anything I can do to smooth it?