ive done lots by using the hydaulic method.

pack the center of the bearing with a thick grease, its important you pack it completly and leave no air in there,

then find or make a tight punch which just fits in the center..i use an old school clutch alingning tool with various size ends...

put it in place and smack it with a hammer, 9 times out of 10, the bearing will pop out.

edit, someone else has said EXACTLY the same thing must read first