Topic starter
Need to replace the ones that have scattered all over my work shop floor.
Should I get the best grade, say 25, or will these prove to be too hard for the cup and end up causing more damage.
Well, I say workshop, it's really just a garage with a bike stand in it.
Posted : 02/03/2010 11:37 pm
All ball bearings are harder than the raceways.
Posted : 03/03/2010 9:21 am