Hello ,
i purchased a set of good used front brake Drums for my 1957 Cadillac . I am replacing the Bearings inner and outer and also using the new seal provided with the bearing set . i am trying to figure out what this sheet metal cover is for that fits snugly over the outside of the inner hub . it has nothing to do with the grease seal as far as i know . i have added a few pictures .
Thanks,
Bill