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  • Bearing seized on pivot bolt – Gah! Help?
  • booktownman
    Free Member

    Tapped a pivot bolt out today to replace the bearings, one of them came out with the bolt and refuses to budge. Any tips for un-seizing the bugger?

    Cheers in advance!

    BTM

    orangeboy
    Free Member

    Heat and a puller ,
    Or clamp bearing in a vice and tap the bolt if you get left with the inner race on the bolt .
    Repeat with the vice or cut a slot in the race to relive the tension

    booktownman
    Free Member

    Cheers, I’ll give it a go tomorrow. Also – any tips on getting the new bearings in square ? I’m using the socket and threaded rod set up!

    martinxyz
    Free Member

    Sockets can drop in and damage seals. Try and find cylinders with a flat face before pushing rounded edged sockets in there.

    06awjudd
    Free Member

    Dremel is probably the best bet.
    I took off the outer race and removed the bearings then cut through the inner race with a plasma cutter and it worked brilliantly!

    booktownman
    Free Member

    Blowtorched the bearing, gripped it in a vice and managed to knock the bolt through.

    Ended up drifting the new bearings in with mallet and screwdriver in the end as I just couldn’t get them to go in square. Terrifying, lots of swearing, but the job is done.

Viewing 6 posts - 1 through 6 (of 6 total)

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