The bearings should be available with out too much trouble but you may have to visit more then one store to find all the pieces.
Here are the part numbers I used on mine.
Front wheel grease seal National 8974S
Front wheel inner bearing NATIONAL Part # A35 More Info Set Incl. taper bearing and race; Cone Bore=1.625", Cone Length=0.78", Cone Radius=0.14", Cup Outer Diam=2.891, Cup Length=0.58", Cup Radius=0.031" One of our most popular parts
Front wheel outer bearing National 15103S Bore 1.03" Length 0.785" Radius .031
"Socialist governments traditionally do make a financial mess. They always run out of other people's money. It's quite a characteristic of them."
~ Margaret Thatcher ~