We have a 93 Rockwood 1270SS with the Rockwood chain and spring lift system. We need to replace the clutch shaft and bearings. We have the parts but can't figure out how to remove and replace the bearings from the sides of the assembly. We have tried driving them out from both sides with no luck. Do we cut the welds that hold the sides together? We have the service manual but it doesn't address this problem. We're pretty handy but this has us stumped. We need any help we can get.