Is the bearing removable from the mount , or intergral ?Update. Ran it up whilst wheels where off the ground, and prodded around with a stethoscope.
100% noise is coming form the Meyle center bearing. Supplier wants me to remove it and send it to them so I can they can "test it". Its not likely I can remove the old one without damaging it. PAH! Will buy another and replace it at my own cost.
I 've found the gen merc bearings surprisingly affordable