I took a picture of the old bearing races (didn't want to clean the old bearings).They were assembled in the order pictured, with the outer pair on the left, and the inner pair on the right, which I'm pretty sure is correct. I've taken apart both sides, and they were both the same. At this point it doesn't matter because I just finished installing the new tapered roller bearings shown in the second picture. All seems to be good now.
