We need the year and model. Front wheel driven cars have pressed in wheel hub bearings which cost 80 - $85.00 at NAPA or Carquest for American made SKF bearings. Another $100. - $150 for installation by any private mechanic. New acr dealers would get 20% more for the same job.
If your car has rear wheel drive you're in real luck as these bearings are inexpensive and easy to change.