MOT time, and Jed’s van failed on a sloppy rear wheel bearing, i.e. too much play.
From a bad experience with a rear wheel bearing failing and damaging the bearing carrier – Jed now carries a good spare used hub with rear bearings already pressed in (I carry one in my van too). A quick video to show swapping them over, without undoing the brake system:
For those of us who prefer to retighten that 46mm nut up to torque settings over the more agricultural method of counting turns, a quick check on the 80-90 Wiki tells us we need a whopping 500 NM/360ftlbs. Or a fat bloke on a scaffold pole.