If you are anywhere near Worcester I may be able to help.
Thank you for the kind offer, I maybe soon relegated to kidderminster....
I imagine that a number of bike shops around the UK will be open today as per normal trading. Anything near you?
All the bike shops near me, don't sell loose ball bearings of any decent quality, the best they sell are the weldite packets that are grade 1000, if they have them. The usual is the caged ball bearings.
I'd be surprised if Halfrauds weren't open...
Caged bearings without any grading