Originally Posted by Eatadonut

Temperatures aren't that different - I've been using trailer bearing grease for a few years now to pack all my hubs, and had wonderful results. I would also think white lithium grease is a little thin for the job - though I've heard of track racers running oil in their bearings on race day, I'm not sure that's the best for durability purposes (besides, it leaks all over the place which can be dangerous). Lithium grease is great for just about every other part on your bike, though. Pretty much all my screws are rubbed with it before installation.