Hub Centric
Are hub centric wheels real important? I don't go airborn with the Jeep, (I am over 63 years old but don't drive like an old fart either).
I like the looks of the Procomp wheels but the Rugged ridge are Hub centric
Thanks , Fred
I like the looks of the Procomp wheels but the Rugged ridge are Hub centric

Thanks , Fred
i think you justhave to get a hub centric ring if you go with non hub centric wheels
1010tires.com/hubrings.asp[/url]
been a few threads on here about it.
1010tires.com/hubrings.asp[/url]
been a few threads on here about it.
Last edited by mkjeep; Jan 8, 2010 at 06:16 PM. Reason: no clicky
I went through this when I bought my wheels. Definately over analyzed it. I went with Pro Comps that aren't hub centric and have had absolutely no issue with them. I used no rings or any other adapters.
Make sure you tighten down the lugs and there should not be a problem! Hub centric wheels just take more stress off the lugs...I would assume the vast majority of aftermarket wheels are lugcentric. I cant imagine too many being fitted exactly for the jk besides companies such as aev and rugged ridge...and i never hear people saying the had to get hc rings for their wheels
Last edited by stlfan06; Jan 8, 2010 at 09:59 AM.
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Make sure you tighten down the lugs and there should not be a problem! Hub centric wheels just take more stress off the lugs...I would assume the vast majority of aftermarket wheels are lugcentric. I cant imagine too many being fitted exactly for the jk besides companies such as aev and rugged ridge...and i never hear people saying the had to get hc rings for their wheels
This is a design point for the JK, not some casual add on that is optional.
Hub centric wheels and axles are design to transfer the majority of the vertical load via the hub flange. If that flange is not there, all of the load is transmitted to the lugs. Even if you design the mounting holes in the wheel to carry the load, you are still using the factory lugs.
It is similar situation to running stock driveshafts with a 4" lift, except that watching one of your wheels roll past you might be more alarming than a big bang from the undercarriage.

Will this work? Absolutely for some time period.

How long will it work? It depends on your driving habits, wheel size, etc.

There was a heated thread this past summer on this topic (amazing what you can find with the SEARCH function
):https://www.jk-forum.com/forums/modified-jk-tech-2/better-hub-centric-lug-centric-wheels-90095/
That is a rather important "just".
This is a design point for the JK, not some casual add on that is optional.
Hub centric wheels and axles are design to transfer the majority of the vertical load via the hub flange. If that flange is not there, all of the load is transmitted to the lugs. Even if you design the mounting holes in the wheel to carry the load, you are still using the factory lugs.
It is similar situation to running stock driveshafts with a 4" lift, except that watching one of your wheels roll past you might be more alarming than a big bang from the undercarriage.
Will this work? Absolutely for some time period.
How long will it work? It depends on your driving habits, wheel size, etc.
There was a heated thread this past summer on this topic (amazing what you can find with the SEARCH function
):
https://www.jk-forum.com/forums/showthread.php?t=90095
This is a design point for the JK, not some casual add on that is optional.
Hub centric wheels and axles are design to transfer the majority of the vertical load via the hub flange. If that flange is not there, all of the load is transmitted to the lugs. Even if you design the mounting holes in the wheel to carry the load, you are still using the factory lugs.
It is similar situation to running stock driveshafts with a 4" lift, except that watching one of your wheels roll past you might be more alarming than a big bang from the undercarriage.

Will this work? Absolutely for some time period.

How long will it work? It depends on your driving habits, wheel size, etc.

There was a heated thread this past summer on this topic (amazing what you can find with the SEARCH function
):https://www.jk-forum.com/forums/showthread.php?t=90095
and 35's for an 18 are $$
But hey thats just me.
anywho, to the OP, goodluck with your decision
[QUOTE=spinlock;1504772]
If that flange is not there, all of the load is transmitted to the lugs. Even if you design the mounting holes in the wheel to carry the load, you are still using the factory lugs.
[QUOTE]
The first sentence is a bold statement, there is the friction between the wheel and hub. The lugs in either set up are not designed to take the full load. This is why we have torque specs for the lugs.
Second sentence is a bit off as well. For years lug centric have been used with the 1/2-20 lug and the JK is a 1/2-20 lug so there should be no issue.
I doubt that the lug is made of substandard metal just to make it a hub centric only unit. If they did I'd bet DOT or NTSB would have mad them put a warning in the owners manual.
If that flange is not there, all of the load is transmitted to the lugs. Even if you design the mounting holes in the wheel to carry the load, you are still using the factory lugs.
[QUOTE]
The first sentence is a bold statement, there is the friction between the wheel and hub. The lugs in either set up are not designed to take the full load. This is why we have torque specs for the lugs.
Second sentence is a bit off as well. For years lug centric have been used with the 1/2-20 lug and the JK is a 1/2-20 lug so there should be no issue.
I doubt that the lug is made of substandard metal just to make it a hub centric only unit. If they did I'd bet DOT or NTSB would have mad them put a warning in the owners manual.
Last edited by Broncojohn; Jan 10, 2010 at 02:46 PM.



