I had a roller bearing fail, it sounded like I had rocks being crushed and ground,
When I took it apart, I found the Loctite I used did it's job excellently, I had to heat the outer race which was still firmly locked in place till I blued it with an acetylene torch and then drive it out with hammer and punch.
I didn't notice this problem until the second time I noticed the smell of brakes or clutch, maybe 100 Km. When i checked, my wheel was so hot, I couldn't touch it, trailer time!!! The bearing had allowed hub to tilt and it rubbed the brake pads rather hard and heated up, it was smoking when I stopped. The delay in noticing the problem allowed the hub to wear against the bearing and it created a slight ridge on the inner part of where the hum meets the bearing which I ground off being careful not to grind on the flat part where the bearing seats.
In the process of replacing bearing, when I pulled the outer CV, the axle, only, came with it, I exposed the outer CV joint and the grease around it appeared to have dried up, I added a bunch of new grease and it moved freely again in all directions.
I installed a used ball bearing that I had cleaned and grease and I'm up and running and have no wobble in either of my rear wheels.
I like the yellow loctite and I like roller bearings!!
Jeff