"I did a search the other day for the bearings in my bike (nothing wrong with it, just looking). SKF and other manufacturers make these bearings. They are common bearings and many manufacturers make them. I rebuild industrial gearboxes for a living and we prefer to use SKF bearings. F.A.G. and Timken are also good bearings.
You will need to search the actual bearing number, not the Honda part number. The bearing numbers are,,,6204UU and 20X47X20.6."