After a little searching, I decided to send my little 3 cylinder pressed crank to Bill Bune in MN to have it disassembled so bearings could be replaced. Came back with bearings that do not have the rubberized outer races, but i figure a little 609 should take care of that. Bearings were unshielded though, and i am not sure about that. Original bearings had shields on top sides. What do you think?
Thanks!