How do you avoid overtightening the axle nut on a bearing?
The best way to avoid overtightening the nut is to use the right tool for the job. Many technicians use an impact gun when installing an axle nut on a wheel hub bearing which not only overtightens the bearing but can also cause premature wear to the hub assembly. MOOG recommends using a torque wrench to tighten the axle nut accurately.
What type of wrench should I use to tighten the axle nut?
MOOG recommends using a torque wrench to tighten the axle nut accurately. DO NOT use an impact wrench. Torque the axle nut to manufacturer’s specifications.
Can I use an impact gun to install an axle nut?
Many technicians use an impact gun when installing an axle nut on a wheel hub bearing which not only overtightens the bearing but can also cause premature wear to the hub assembly. MOOG recommends using a torque wrench to tighten the axle nut accurately.
Can you use an impact wrench on a wheel hub bearing?
Many technicians use an impact gun when installing an axle nut on a wheel hub bearing which not only overtightens the bearing but can also cause premature wear to the hub assembly. MOOG recommends using a torque wrench to tighten the axle nut accurately. DO NOT use an impact wrench.
How do you tighten an axle nut?
0:362:03Axle Nut Torque Tips - YouTubeYouTubeStart of suggested clipEnd of suggested clipYou need to use a special torque wrench or a designated torque wrench to tighten down that axle nut.MoreYou need to use a special torque wrench or a designated torque wrench to tighten down that axle nut. So why does the torque on the axle nut need to be so precise.
How tight do you tighten CV axle nut?
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 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.
Can you over tighten your 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.
How tight should the nut be on a wheel bearing?
For context, the tolerable end-play for truck wheel bearings is the same: 0.001 to 0.005 inches, also expressed as 1 to 5 mil or 0.025 to 0.127 mm. In other words, it's perfectly acceptable to adjust wheel bearings so that they are just a little bit loose, but not too loose.
Is axle nut torque important?
It is important that you properly torque the spindle nut to ensure optimum bearing life. Under torque of an axle nut will allow excessive movement causing uneven loading and excessive wear.
How tight should a front wheel bearing be?
0:362:20Auto Repair & Maintenance : How to Adjust Wheel Bearings - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd will squeeze all the grease out of the way and make sure that the bearings are properly seatedMoreAnd will squeeze all the grease out of the way and make sure that the bearings are properly seated the procedure then instructs you to back off the nut a quarter of a turn.
Do you have to spin the wheel while tightening the inner nut on a double nut set up?
A (1) Tighten the nut to the adjusting torque. Spin the wheel at least one full rotation. (2) Tighten the nut to the adjusting torque.
What is the torque spec?
By definition, torque refers to the amount of rotational force at the point of application. When attaching a wheel to a vehicle, torque specifications are the amount of force recommended on the hardware to ensure proper installation.
What happens if you over torque a wheel bearing?
It's possible to damage the wheel, rotor, and hub assembly. The wheel can come off if over-torquing the nuts/bolts is done. It happens, but it doesn't happen a lot. The only way to tighten them is with a Torque wrench.
How do you torque an axle nut by yourself?
0:000:52Loosen or tighten axle nut with car on jackstands - YouTubeYouTubeStart of suggested clipEnd of suggested clipBasically you want to find yourself a like a real thick screwdriver or in this case a chisel. AndMoreBasically you want to find yourself a like a real thick screwdriver or in this case a chisel. And it's got to fit in one of your your the holes in the rotor.
How do you adjust the axle nut on a trailer?
1:195:33Adjusting Trailer Bearings: The EASY way! - YouTubeYouTubeStart of suggested clipEnd of suggested clipPut the socket on the nut. And crank it down just about as hard as you can dexter says they like atMorePut the socket on the nut. And crank it down just about as hard as you can dexter says they like at least 50 foot-pounds.
How do you remove axle nut without brakes?
0:071:49How To Remove An Axle Nut Without An Impact. - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd put the ratchet on loosen. And pull forward and broke it loose just like that of course a littleMoreAnd put the ratchet on loosen. And pull forward and broke it loose just like that of course a little bit of PB Blaster was used but that's to be expected.
What are axle nuts?
Axle nuts are pieces of hardware that are used to help secure a wheel to an axle. Axle nuts are pieces of hardware that are used to help secure a wheel to an axle.
How to avoid overtightening a nut?
The best way to avoid overtightening the nut is to use the right tool for the job. Many technicians use an impact gun when installing an axle nut on a wheel hub bearing which not only overtightens the bearing but can also cause premature wear to the hub assembly. MOOG recommends using a torque wrench to tighten the axle nut accurately.
Can you use an impact wrench to torque an axle nut?
DO NOT use an impact wrench. Torque the axle nut to manufacturer’s specifications. Do so while vehicle is raised and the hub assembly is unloaded. Once the vehicle is off the ground, it is safe to proceed with torqueing the axle nut. Also be sure to have someone else hold the brake pedal down while you torque the axle nut.
