The forum to discuss the various types of equipment that is utilised to maintain a marine aquarium e.g. pumps, lights, tanks, protein skimmers etc. Also, it is for discussions on how you can do-it-yourself.
My VorTech MP10 quiet drive (manufactured late 2017) burned out its bearings, but upon disassembly I find the rear bearings are part of the face plate and therefore cannot be replaced
Are you sure there's not a bearing pressed into that faceplate as it would be pretty expensive for ecotech to have a custom bearing faceplate made. Unless they REALLY don't want people doing diy repairs or the design of the pump needed that type of assembly.