Oversized thrust bearing
My 68; thanks for the pdf from King Brgs.com. I never knew those bearings were available. The pdf states that the journal sizes and the flange widths are available in 010, 020, and 030. and that you can mix and match to suit your needs. Cool.
Subcom.; Your thrust main will have to be reground at the damaged side first [grind to clean]. then grind the other side to dimension. This gives you another option.
The guy who balanced the crank might have kept the bobweight specs for your old crank. Talk to him and say that 'we both didn't notice something we should have', can you help me out?' Maybe he'll balance your spare crank for cheap.