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Technical Need to replace worm gear?

Discussion in 'The Hokey Ass Message Board' started by Johnny Nitro, Sep 27, 2023.

  1. Johnny Nitro
    Joined: Sep 28, 2005
    Posts: 98

    Johnny Nitro
    Member
    from Chicago

    Can I reuse this steering worm gear? The other race is fine, and the bearings seem ok.

    IMG_2285.jpeg
     

    Attached Files:

  2. alchemy
    Joined: Sep 27, 2002
    Posts: 21,639

    alchemy
    Member

  3. It looks like it's seen better days. HRP
     
  4. Dan Timberlake
    Joined: Apr 28, 2010
    Posts: 1,573

    Dan Timberlake
    Member

    I'm thinking the mating sector gear probably has a bunch of wear too.
     
  5. Johnny Nitro
    Joined: Sep 28, 2005
    Posts: 98

    Johnny Nitro
    Member
    from Chicago

    The matching timken race was pretty rough, as well, but I have a replacement for that. I am not looking forward to replacing the worm gear, but I trust Alchemy’s judegment. Thanks, y’all.
     
  6. Johnny Nitro
    Joined: Sep 28, 2005
    Posts: 98

    Johnny Nitro
    Member
    from Chicago

    I think I can get away reusing the sector
     
  7. junkman8888
    Joined: Jan 28, 2009
    Posts: 1,059

    junkman8888
    Member

    When in doubt throw it out...It's false economy to try and reuse suspect parts.

    By the way, what kind of steering box is it?, sometimes going to a later model steering box may be a better and cheaper solution.
     
  8. Looks like a mid-'50s Ford worm. That's the usual issue with these, that inner race fails and isn't replaceable because it's machined onto the worm. Add in that the worm is welded to the shaft and Ford changed the shaft length almost every year so finding a good replacement becomes almost impossible. There were some NOS ones around for a while but those dried up years ago.

    I've always wondered if it's possible to replace that race. Find a complete bearing (bearing with both inner and outer races) with the same overall OD and machine the bad race off the worm, pressing the new race on in its place. You can get the OEM bearing and outer race, it's just a matter of finding the inner race and doing the needed machine work.
     
  9. Johnny Nitro
    Joined: Sep 28, 2005
    Posts: 98

    Johnny Nitro
    Member
    from Chicago

    I hear ya. It’s not even about saving money, but decent parts seem to be getting scarce. I know a lot of you are like bloodhounds, and can sniff out all the good deals, but I’m pretty much limited to the internet.

    It’s an F1 box, and I’m stuck with it for packaging reasons in my AV8. Been using the innards from other boxes I’ve got my mitts on.
     
  10. miker98038
    Joined: Jan 24, 2011
    Posts: 1,347

    miker98038
    ALLIANCE MEMBER

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