I took Tims advice, and we have a local NAPA parts supplier in our town, so I will know more in the morning. Apparently, he found the sleeves, seals and bearings for the axles. I am skeptical because the number was not 18695. Also he ordered two-part bearings, and from what I can see, there is only one part to the axle bearings. Im totally new to this project, so I will post more after seeing the parts in the morning. Thanks to all!