Torque spec needed for rear wheel ring nut on 1991 348 | FerrariChat

Torque spec needed for rear wheel ring nut on 1991 348

Discussion in '348/355' started by tbsb9595, Jan 6, 2011.

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  1. tbsb9595

    tbsb9595 Guest

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    Tom Sweet
    Hi all! I need a little help. Does anyone know the torque spec for the rear wheel ring nut shown in the link below as item #35 (part #102289).

    http://www.ricambiamerica.com/parts_catalogs.php?M=FE&P=&V=diag&I=3104

    I found a torque spec of 300NM (225Ft Lb) but it seems excessive for such a narrow ring nut. When I removed the nut it was only finger tight (It was staked though). So I am not sure what to do.

    Any help would be appreciated.

    Thanks, Tom
     
    tbsb9595, Jan 6, 2011
    #1
  2. Dave Monk

    Dave Monk Karting

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    David Monk
    The workshop manual states 300NM like you noted.
     
    Dave Monk, Jan 6, 2011
    #2
  3. yelcab

    yelcab F1 World Champ Consultant

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    Mitchell Le
    that is a 45mm ring nut, and not a narrow nut as you said. 300Nm seems reasonable.
     
    yelcab, Jan 6, 2011
    #3

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