The hub (inner red dots) has to be pressed out of the bearing (yellow dashes) first. Don't be surprised if the outer bearing race stays stuck to the hub and a bunch of the ball bearings fall out. If it doesn't come out (99% of the time it does) remove the outer seal that was under the hub.
Clean up the bearing bore and remove the circlip from the bore. Apply some lubricant.
Now set the hub in the press just like in the picture, the bearing will press out and leave a large lip on the back side of the green dashed area. The recess on the green dashed area is where the seal for the axle side goes. It is also the stop when you press in the new bearing from the other side. Re-install the clip (should use a new one but I have just cleaned the old ones as well.
Install the outer hub seal and set up the hub so you can press in the hub.
Make 100% sure you support the bearing race (yellow dashes) on the inside while doing this or you will destroy the bearing.
Once you have the hub pressed in and you install the inner seal at the axle side you can re-install the knuckle and axle shaft.
Now install the axle nut and torque it to the specified torque. DO NOT SET THE VEHICLE DOWN UNTIL THIS IS DONE! If you put weight on the bearing before the axle nut is torqued down you will not set the bearing preload in the hub and it will destroy the bearing in a very few miles.
https://www.2carpros.com/articles/bearing-press-how-to-use
https://www.youtube.com/watch?v=aCK1k8RVrn0
https://www.youtube.com/watch?v=9BopxJyCHUY
Image (Click to make bigger)
Thursday, August 10th, 2017 AT 8:06 AM