Rear Bearing Problems :S

[XxSimownxX]

iv got an aprilia sonic, and a can shake my rear wheel from side to side. i got new bearings to replace the old ones! iv put them in and now my back wheels is really stiff! iv adjusted the breaks, and it doesnt seem to make much difference! there is also oil pissin out everywhere! i think i might have put the oil seal in the rong way! its doin my head in! been workin on it most of the day! anyone got any ideas?
msg bk Simown

[baz-R]

you could hav done them up to tight if thay where ajustable

as for the oil seal the flat side go's outward and the side with the round metal spring in the resess go's on the inside/oil side
hope that helps