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What is considered "bent" on an axle?

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Old 04-07-2013, 05:22 PM
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Default What is considered "bent" on an axle?

Had a wheel come off (not quite completely the brake rotor stayed inside the rim) on my camaro today while driving about 30-40. Anyway, I've got the stuff all torn down to get the new studs installed when they arrive, and I just wanted to check with you guys to see if the axle is bent. I threw a dial indicator on the face of the axle hub, and the runout was about .005 total.

I was wondering if that's within acceptable ranges, or if I'm gonna need to replace it? I have no idea how true they are from the factory so I figured I'd ask you all.

Eric
Old 04-07-2013, 07:12 PM
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Remeasured with a more sturdy fixture for the dial indicator, and it's consistently .0015 now. I also cleaned the face of the hub with some steel wool as there was dirt throwing my readings off.

Let this be a lesson to anyone reading, when measuring run out always make sure your part is clean, and that you are accounting for unwanted movement!
Old 04-07-2013, 08:11 PM
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Lesson should be to double check everything.
Old 04-07-2013, 09:07 PM
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^This is true!
Old 04-08-2013, 05:23 PM
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Next time make a punch list of things to do before you start and tape it to your steering wheel.



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