Has anyone got a good method for repairing an undersize pto journal on a otherwise good crank. It is common to find the end bearing easily moved on the shaft. I know the surface can be chromed and ground to spec. but process is expensive and lengthy. Have not tried knurling to know of its effectiveness. This problem reveals itself when you reseal. The wear is always always on the journal , it being softer than bearing . ... Thanks Sanford