Todd,
I think the CB481H does not come in 0.020" under...at least today's catalog lists no such thing. All of it is either std or 0.010 at most. But if you have that golden nugget I'd happily take you up on this, let me know the costs please and what would be the best way for me to get you that payment. I'm leaving on a canoe trip vacation with my daughter this Sunday, so forgive me please if I go silent after that (northern Ontario, cell reception IS spotty).

In the name of full disclosure: 67_Satellite has offered to send me his old and un-used CB-481P 0.020" set (free of charge to boot, although I'd feel way more comfy at least coughing up for the shipping costs...ahem, are you reading this Mr.Satellite???)!

Note that the CB481H is supposed to be a performance bearing with the chamfer already in-place, so if you trully have one that's 0.020" under that be the way to go.

dvw,
If Todd does find that matching CB481H bearing I would greatly appreciate it if you can pick that up for me.