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It’s possible to damage the wheel, rotor, and hub assembly. The wheel can come off if over-torquing the nuts/bolts is done.
What happens if you over torque an axle nut?
An axle nut that is too tight will put too much preload on the hub bearings thus diminishing their life expectancy.
How tight should a axle nut be?
The nut on the spindle should be tightened until snug, with no side-to-side play in the hub and then backed off slightly, about maybe a 1/8 of a turn.
What happens if you over torque wheel bearing?
“Excessive preload will cause excessive friction and the bearing will run hot, compromising lubrication and eventually leading to flaking (material coming off) at the large end of the rollers/races,” he says. “On the other hand, adjusting the bearing too loose causes excessive looseness and vibration in the system.
Why are axle nuts so tight?
Propellers Up Front Just as you said you can pull the hub really hard once the axle nut is removed means that is a high stress point, so the axle nut being tight prevents that from happening under extreme driving conditions. Since it’s CV joints and not a solid axle, things can come apart outwards.
Can you reuse an axle nut?
The shop manual warns not to reuse the axle nut, so I trotted off to the parts store for a new one. I’m referring to the special nuts on major components like axle shafts and ball joints where a lost (or loosened) nut can cause accidents, even fatal accidents.
What does a loose axle sound like?
1. “Clicking” Noises When Turning. Though it’s sometimes described as a loud click and sometimes described as a pop, this noise is unmistakable once you hear it. It presents itself when you turn the vehicle, and it’s due to the loose joints of a worn CV axle.
Can you over tighten a CV axle nut?
No. Over tightening won’t put more of a strain on the bearings in this sort of design. You should’ve torqued those nuts down quite a bit.
Are axle nuts reverse thread?
It is right hand threads, normal. M22x1. 5, with a 30mm 12pt nut.
How tight should axle nut be on trailer?
The nut on the spindle should be tightened until snug, with no side-to-side play in the hub and then backed off, about a quarter of a turn. The nut finger should be tight until the castle nut or cotter pin is used.
What is the torque for a front axle nut?
Generally, jam nuts less than 2-5/8″ should be torqued to 200-300 lbf-ft; nuts 2-5/8″ and over should be torqued to 250-400 lbf-ft. See chart for exact torque specification. The final step is to use a dial indicator to verify the end play or free movement of the tire and wheel assembly along the spindle axis.
When adjusting serviceable wheel bearings The final adjustment 2nd adjustment should be approximately?
Proper bearing adjustment is essential in maximizing bearing service life. Bearings should be adjusted to a setting range of 0.001 in. to 0.005 in. end play. To ensure proper end play, a dial indicator should always be used.
Can I drive without an axle nut?
No, you actually should not drive without the axle nuts, for if you do, the trailing arms and the stub axles could get damaged as a result of that.
Can torque prevailing nut be reused?
The prevailing torque locknuts can be reused only for a limited number of times because each time the nut is used, there is a decline in its prevailing torque quality. That is why it is recommended to use thread lubricants and torque valves.
Do axle nuts need to be replaced?
The manufacturers do recommend replacing the axle nuts due to them being of the torque to yield type. I’ve re used them many times by either staking them down or installing a new cotter pin which some use. The key is not to necessarily replace the nut but to use a torque wrench when installing them.
Which way does an axle nut turn?
The threads are not unusual; turn counter-clockwise to loosen them. The trick is to get yourself a piece of cast iron pipe.
What are the most common axle nut sizes?
The 5 most common axle nut sizes for Ford, Dodge, Toyota and GM vehicles!Description. Item No. Description Weight 30410 3.25″ 8 pt. Axle Nut Socket 2.7 lbs (1.2 kg) 30411 3.5″ 6 pt. Axle Nut Socket 2.95 lbs (1.3 kg) 30412 3.75″ 8 pt. Axle Nut Socket 3.15 lbs (1.4 kg) 30413 4″ 6 pt. Axle Nut Socket 3.35 lbs (1.5 kg).
How do you Unstake an axle nut?
Most folks just take an impact gun to the nut. The guns will typically un-stake the nut enough to allow for rotation, [flamesuit] without damaging it so much that it can’t be reused [/flamesuit]. If you’re doing it without a gun, try popping the centre cap out of the wheel, then setting the Foz back on the ground.
How do you know if your axle is damaged?
Here are signs that you have a broken axle. No Tire Rotation. The most common sign of a broken axle is that your tires won’t rotate. Hard to Accelerate. In some cases, you may still be able to drive on a broken axle, although we do not recommend it. Clunking Noises. Wobbly Ride. Misaligned Brake Pads.
