I can buy all of that but after assembling so many bearing stacks over the years and the seal never goes up next to the bearing outer race. It goes against all my training and practical experience. If it was on my car I'd probably live with it. If I had the choice I would choose a properly trapped bearing. If I was rebuilding one like that I would find an easy revision.

I have had an axle let loose and there is some side loading because the sucker shot across the street!