Stupid wheel hub question

[ianwhitewick]

I'm in the middle of the a chassis refurb and have a few problems:

Front wheel hub. I have been undoing the bolt pictured below in the centre of the front wheel hub, and it just seems to spin without moving out. I don't think I can get to the back of the bolt. I know I'm being dim, what am I doing wrong?



Also the rear wheel hub nuts are being a bugger. Am I right in thinking they are a reverse thread?

Thanks for any help.

[ianwhitewick]

Thanks for the links, very useful. I am stripping the chassis and assumed I would need to undo this with the wheel on. Lesson learned!