[ShrimpBurrito]

I don't use grease on the seals -- I just very lightly tap them into the hub to get them evenly seated, then put a board over the seal, and then hit the board to press in the seal.

I ditto Wayne's recommendation on the seal puller and bearing race driver set. The bearing race driver set is particularly glorious if you've ever driven out a race with a punch of screwdriver (which often mars the inside of the hub). It makes driving it out a 30-second job.

Using the seal puller is a 5-second job, but, like Wayne, I also replace my seals every time I remove one. The seal puller makes sure of that too, as it destroys the seal.

And while I'm not a fan of alot of stuff at Harbor Freight, I got these 2 tools there years ago and they work great.

Dave