OK. From the top down, what I used on mine for shaft seals.
Topside of top bearing SKF 10114 size 1" ID
Underside of top bearing. SKF 11066 This is NOT the correct size, as I found out. it is the right 1.561 OD,but the 1 1/8 ID was not correct, it is a little too big. As I recall the correct size did not exist in SKF, it may have been 1 1/16" or some such.
Top of lower bearing SKF 11878 size 1 3/16" ID 2.062 OD
underside of lower bearing SKF 15141 size 1.5 ID, 2.5 OD
This is what I used, I have no idea if the units are all the same, so you should confirm the sizes.
These also have added a bit more friction than it had with the bad seals. I do not know what the friction would have been if the original seals were good. They were all bad, the rubber ones were hard as rocks and had space between them and the shaft. The felt ones were probably no worse frictionwise than when made, but they were loose and baggy, not acting to block dust entry.
It is possible that a better match to the originals exists, and felt seals may be available. I know some report replacing the felt. I could not do that, as the seals would not come out easily, and removing them destroyed them. They were cemented-in with hardened grease and related gunk.