You say afx upgrade. Do you have a Case-IH afx rotor in an older machine or do you mean a bolt on front end that made your old specialty rotor an afx styleIJ
Ken, Used to have the problem often with the old style specialty rotor. We replaced the cast hub on the front of the rotor as it appeared that the cleaning "ears" on the hub were wearing down. This was the most helpful. Eventually we replaced the stationary cast bearing holder as well.
