As several of you will be aware, I've been working on the rear brakes on my Peugeot 205 (1992 1.4GR) the last few days, specifically, renewing two corroded brake pipes and replacing the handbrake cables.
Whilst taking off and replacing the near-side whel hub, to my horror, part of the wheel bearing came apart and lodged itself on the stub axle. I managed to remove it and 'rebuild' it on the bench, but will I inevitably have to replace the bearing, simply because it came apart ?
Also, why did it come apart ?