The front right wheel on my Husqvarna LGT2654 started wobbling.I want to replace whatever washers etc are needed. The schematic on the repair manual,p 12, shows 2 #13 washers, 1 #52 washer, and a ring clip. But, I saw another schematic on p 18 that shows a bearing flange for the front wheel. When I took it apart there was no bearing flange, and I'm wondering which schematic is correct? Should I order a bearing flange? This should be a simple repair, but I can't find any info on it. (I'm trying to avoid taking the other side apart to check because it looks in such good shape I hate to mess with it.)