Originally Posted by raddar
I am sorry if this has been addressed before I just could not find it- I accidentally put to much grease in my bearings and blew the back seal. I need to order new seals and etrailer said I need to take them apart and measure. I am sure somebody who has gone before me knows what size to order- it is a matter of transporting to change. Thanks all~
I am sure the spindles are 1" (not the modern 1-1/16").
If you clean the bearings they will have a number on them. Wear your readers!
If I remember, they are straight 1" spindles so the inner and outer bearings are the same. The seal has a number on it as well, but just take the bearings and seal with you and any real parts store can match them up.
You could also buy a blister pack at just about any boat store.