Question of seals

Home › Forum › Ask A Member › Question of seals

Viewing 7 posts - 1 through 7 (of 7 total)
  • Author
    Posts
  • June 5, 2015 at 4:32 pm #1688
    ggoldy
    Participant

      Guys, I’m about to remove the old seals from a 54 Corsair foot (a rebranded 53 Scott) so I can measure and order new ones. I can’t find nos seals.The brass caps in the photo, are they part of the seal? Do I need to save and reuse them? If the new seals should come with these caps then what is the correct terminology so I can order the correct type of seal?
      http://s1383.photobucket.com/user/ggold … sort=3&o=0

      Thanks

      June 6, 2015 at 3:08 am #17681
      jnjvan
      Participant

        US Member

        I believe that your seals have a brass body. It is not a separate cap. You will have a hard time finding new seals like these. You will probably have to settle for steel. I wouldn’t replace them unless they are known to be bad.

        JV

        June 6, 2015 at 4:40 am #17683
        chris-p
        Participant

          Yeah you wont find the brass ones anymore.

          June 6, 2015 at 11:15 am #17687
          gjonz
          Participant

            You didn’t state what model or horsepower…but check with Laings Outboard for seals. He had what i needed for both a Scott 7.5 and 10hp.

            Greg

            June 6, 2015 at 2:20 pm #17696
            ggoldy
            Participant

              gjonz, you’re right about my lack of info. I know better and left it out anyway. It’s a 2854 with a 2855 as a parts motor. Pre bail-o-matic 10 horse. I know they both match the 3853 Scott. Unfortunately the kit I need is the one kit Laings does not have. I’m going to look at the 7.5 horse part numbers, they appear similar, before I call Laings to see if they might have loose seals laying around. The o-rings I can match up. That leaves two problems. The drive shaft has minor pitting at the seal areas. I think I can see the pitting but I can’t feel it. And lastly, the pump housing is still stuck in place. I haven’t damaged it yet, but I would love to get to the seal and o-ring under that.

              JV and Chris, thanks for the info on the metal clad seals. Is there a particular name for that type of seal? Is the metal clad seal even necessary?

              Thanks

              June 6, 2015 at 3:14 pm #17699
              Mumbles
              Participant

                Your original seals were brass ‘shielded’ to help keep fish line and other debris out of them. Newer ones have a stainless jacket on them but you might have to settle for a regular style replacement seal which will work fine in clean water.

                I don’t have the link handy but if you search for the SKF site, it will show the composition of their seals. Some have a stainless shield covered with the seal material itself but look like regular oil seals.

                June 6, 2015 at 4:54 pm #17702
                ggoldy
                Participant

                  Thank you, Mumbles 🙂

                • Author
                  Posts
                Viewing 7 posts - 1 through 7 (of 7 total)
                • You must be logged in to reply to this topic.