Wheel bearing tech

["cruznmd" <racuti1@xxxx>]

The front wheel bearings don't look like what I was expecting.
(I was browsing the DMCH website). These look like sealed bearings or 
something.

Can they be re-packed or not? My car has low mileage but the grease 
is probably old and broken down and I'd like to re-pack them. Or do I 
have to replace them outright?

What say you?

Rich
#5335