a70/z20 front wheel bearings

[jimmmayyy]

Need to get new bearings for my z20, but i'm having a bit of trouble finding somewhere that has them, or even knows what part no. they are. Will be trying CBC on monday, but i reckon i'll need to know the part no. before asking them.

Does anyone here know the part no. and/or a good place to get them?

cheers, -jimmy

*EDIT*

I just had a thought that getting a hub from someone else may be cheaper for now, so are GZ20 and MZ20 bhubs the same?? no abs.