Price for front wheel bearings 94 C280?

Just wondering if anyone has replaced their front wheel bearings. After a recent inspection, I was told my passenger front wheel bearings are gone. They are within limits, and the car passed inspection, but upon jacking up the car and moving the tire around, it does indeed move a bit. The drivers side was nice and tight. Does this account for the slightly rough highway ride, meaning the steering wheel feels a bit shakey at higher highway speeds? And what is the approximate cost for repair? Any help anyone may have is greatly appreciated!

[manny]

Front wheel bearings ( FastLane ) $ 80.00 for both sides. May as well do both.
Labour, probably about 1.5 hrs. @ $ ????
Has anybody tried tightening them?
Depending on the amount of play in the wheel, it could account for some vibration.