I finished the rear wheel bearing job. Installed the new bearing for the sprocket carrier, installed the new outer seals. I also identified what type of grease the bearings use and packed the space between the outer seal and bearing with the same type of grease, which is now sealed in by the wheel spacer properly now that the outer seal isn't completely worn out.
I've not done the front wheel bearings yet, but I have all the parts. That will be done the next time the bike needs tires, and that's within the next month.