I had trouble with my '62. I ended up just going to a local bearing shop with my parts, they fixed me up with some bushings and seals. As I recall, I didn't even have all of the parts, because the seal had been removed and the gear filled with bearing grease. I think I told them what I model I was working with and they had the spec sheet for it. The place here in Akron, Ohio is called Bearing Inc. I think it may be a national company.