Ok - I understand now that it's a rubber seal used internally - and a felt dust protector on the outer end.
so, still looking for info on the inner seal.
There's a reason I'm trying to avoid going to JD for the seals. One of the 4h kid's dad can get us a great discount on seals and bearings, but I need to give him useable part numbers - not JD numbers.
So if somebody's got a number for the inner seals that would be great.