Yes it is the cone open bearing type, the rims themselves are Akront, the hubs are Olympic Cursa, and I'm assuming that it's titanium, a previous owner of the same type of bike stated that they were indeed an aluminum titanium, which I've never really heard of, but the axle was actually broken into 3 peices, I would think that a standard axle would simply bend, but these are clean breaks, no bending what so ever... I can try to get some pics taken of the pieces if you would like, just let me know... Otherwise, I'll try to get some pics of the bike and parts that I already have up here for you...
Thanks again...