Here are the NAPA part numbers for inner and outer wheel bearings to fit 56-59 1/2 ton. You can cross reference them to cheaper suppliers most likely.
Inner PGB PB52 or BRG B52 which is also pinion bearing
Outer PGB PB67 or BRG B67

NAPA $23-$67


Paul

When you do a good deed, get a receipt just incase HEAVEN is
like....the IRS