"Sharky" <> wrote in message news:
> FYI, the bearing is supposed to be torqued at 280 ft/lbs, or it will
> prematurely fail. One of the places I bought my bearings from told me
> this, because they had alot of their own bearings that had failed within 3
> months of use.
>
> Sharky
I don't think most do-it-yourself mechanics can come up with a way to torque
something 280ftlb.
My torque wrench only goes to about 150 ftlb.
bigmalky - 30 Jul 2007 04:15 GMT
> "Sharky" <> wrote in message news:
> > FYI, the bearing is supposed to be torqued at 280 ft/lbs, or it will
[quoted text clipped - 7 lines]
> something 280ftlb.
> My torque wrench only goes to about 150 ftlb.
I read somewhere they changed the nut design and it allowed for a
smaller torque value than the 280. On asking at the local GM dealer
they wouldn't sell the nut separately.
. - 31 Jul 2007 13:35 GMT
I have a torque wrench that has 280ft lbs at the bottom 1/3 of the scale, so
that isnt an issue. (I work on jumbo jets for a living).
Is it safe to torque the nut with just the transmission in park to
counteract it or should I put the tire on and torque thru the hole in the
rim, using a large strap wrench I have to hold it in place?
> "Sharky" <> wrote in message news:
>> FYI, the bearing is supposed to be torqued at 280 ft/lbs, or it will
[quoted text clipped - 6 lines]
> torque something 280ftlb.
> My torque wrench only goes to about 150 ftlb.
Don Young - 01 Aug 2007 02:34 GMT
>I have a torque wrench that has 280ft lbs at the bottom 1/3 of the scale,
>so that isnt an issue. (I work on jumbo jets for a living).
[quoted text clipped - 12 lines]
>> torque something 280ftlb.
>> My torque wrench only goes to about 150 ftlb.
I don't know how much torque the parking pawl can take but the risk of
having to repair it would make me use the wheel and suitable restraint.
Suitable blocking and the brake might hold it easier than a strap wrench.
Don Young
Is that a dry torque or a lubricated torque?
> FYI, the bearing is supposed to be torqued at 280 ft/lbs, or it will
> prematurely fail. One of the places I bought my bearings from told me
> this, because they had alot of their own bearings that had failed within 3
> months of use.
>
> Sharky