Do you really need to ask the same question 4 times? Answer is yes a lot more dismantling is required. It is a major job and not usually tackled by a novice who doesn't know what they are doing. The bearings have to come out from the front after removing the inner spin bowl and shaft. That usually means removing the whole front panel on the machine if possible. Then separating the two halves of the outer drum. Some makes & models you can't remove the panel and the drum assembly has to be lifted out of the cabinet.
George, August 2018