I think all of the bearings and bushings are in good shape. I'll find the bearing sizes and jot them down just in case, and I'll get a spare ring for it. My biggest concern is getting the corrosion off the surface of the aluminum. I put a bunch of the parts in evaporust last night when I posted the pictures. I've read the only way to get corrosion off aluminum is mechanically. Might have a date with the dremel, some scotchbrite, and BKF or DPD.