Heck of a good deal there Steve and it looks nice too.
Yes, the bearings are easy to do. As Sam said, they are just a 6203 double sealed bearing with a spacer.
DSCN1729.jpg DSCN1738.jpg
I picked up a sleeve of these bearings and so far they have worked great.
https://www.ebay.com/itm/Qty-10-6203...sAAOSwQoFWQNr4