So I'm doin a clutch in my 83 tercel. I decided to change the pilot bearing while I'm in there, so I got the old bearing out, and I pull the new one out of the bag and it isnt enclosed!!! WTF!!! Like I can see the bearings inside the race, I always thought it was enclosed and greased like so But mine looks more like a wheel bearing Packing it would be a bad idea methinks seeing as there is no seal to keep the grease from getting on the flywheel once everyhting is moving. On the other hand, it looks to me like it would fail quite easily if I put it in dry. What do I do? All the parts searches I have done for this bearing show the enclosed one identical to the one I pulled out. Did they give me the wrong bearing or what?