newbie need help

[paddy1101]

fiat stilo dynamic
need to change front brake discs,slightly confused as there appears to be extension on the hub.
need to know if removing this will affect front wheel bearings??

 

[rallycinq]

fiat stilo dynamic
need to change front brake discs,slightly confused as there appears to be extension on the hub.
need to know if removing this will affect front wheel bearings??

Is this a wheel spacer? Pics might help

Cheers

D

 

[paddy1101]

weather permitting am going to try working on it today