Front Wheel Bearings

[chris.biker]

Yup if you get the details off the bearing you can get a better higher spec bearing off these guys for a fraction of the cost of the cheapie OE bearing. 


http://www.scots-bearings.co.uk/

If you work in engineering you'll find the same bearings fitted to pumps and small electrical motors etc. 


There should be various bearing services firms across the country.

Bearing suppliers can provide bearings very cheaply if your in the trade but then you can get as much as a 70% discount, but if you have a price of OE if their cheaper you will know.
OE I take to mean  original equipment if so I can not see the likes of Yamaha needing to fit sub standard bearings, other cheap after market bearings I would be wary of.