Zanussi Aquamaster 1500 bearings

Hi, could do with a bit of advice if possible – Our Zanussi Aquamaster1500 has been making excessive noise, rumbling and clattering. Suspected that the bearings may have collapsed and used one of this forums topics to strip it down – very useful. Once I had it apart and the drum out and split as suspected both sets of bearings had cracked and the inner one completely shot. Looks like it has caused a bit of damage, the brass bush is worn as is the shaft and the inner large bush that the inner bearing sits in. Is it worth me buying parts? What do I need ? Or is it better going for a new washer? This one is 6 years old and has had heavy(3 kids) use…