I have owned this car for 40 years put some grease in the rear wheel bearings one time but that is it the seals that were in there were pinion seals and worn out the seals from andy were were made in India the holes seem to be stamped out and I had to file them to get on axle the rubber seal is a bit lose in the metal cage but since I can not fine them any where else I am using them to replace the inner seal have to pull the axle and bearings not going to do that pumped grease into the fitting 3 or 4 pumps till grease start to ooze out of outer bearing put the drum on then two more pumps send pic of seal later