[A Cobra guy]

I just put new hubs on my Mustang II spindles. I don't know the specs but I just greased the bearings, put on the inner seal and slid the hub on the spindle. I have the bearing and seal part numbers but I don't know if they are the same as they would be for a stock hub.
The races were already pressed into the hub when I got it from the vendor if that was your question.