Reply to "Pantera 06927"

Robert,
Have you checked to make sure the rotor is tight to the axle flange? A portion of the knurled stud is a press fit into the axle flange and will tend to keep the rotor away from the axle flange if not pressed in tightly. I use thick washers that are larger than the stud knurls and use lug nuts to hold the two pieces together after pressing the studs through the axle. The dust shield was used with the original factory bearings that did not have seals but most of them have been discarded when sealed bearings were installed. You have sealed bearings so these are not required. They are just a thin piece of sheet metal.