[mikes2]

Site has been up and down about 4 times today. Always database errors.

I replied elsewhere but for searching it's better on here. On a B2 the bearing inner race is symmetrical and not stepped so it doesn't matter which way round it goes.

You should have a pair of circlips in your kit. You'll probably only use one of them for the top before you press in the hub as your housing will likely have a stop for the bearing at the bottom.