Wheel bearings? Urgent?

[buriramboy]

hi all, maybe it the right place to ask, I went to the tire shop the other day, to balance the wheels and the tire guy showed me the 2 front wheels are abit shaking, but very minor movement of the wheels.
he said it will finish the tire faster but that's not bother me, what I really need to know is about the safety.
  I have to drive down to korat tomorrow.

[Admin]

hi all, maybe it the right place to ask, I went to the tire shop the other day, to balance the wheels and the tire guy showed me the 2 front wheels are abit shaking, but very minor movement of the wheels.
he said it will finish the tire faster but that's not bother me, what I really need to know is about the safety.
  I have to drive down to korat tomorrow.

Read:
http://en.wikipedia.org/wiki/Bearing_(mechanical)

I don't think you should wait with the replacement, its such a simple thing, takes about 1 hour to replace, cost is less than 2000 Baht and the safety and benefit you gain is way beyond this minor investment.
Do it.