Recommended Trailer Hub and Drum Assembly for 7,000 Pound Axle

Question

Question:

Im looking to swap my dexter axles hubs to a more modern 6x5.5 bolt pattern its a 7000 pound axles what would be the best hub for the job?

asked by: Tyler

0

Expert Reply:

In order to find compatible hub and drums for the 7,000 pound axle on your trailer, you will need to locate the bearing numbers in your existing hub. The numbers should be stamped onto the bearings themselves, or if they cannot be located, you can also take measurements of your spindle at various locations. You will want to use a digital caliper like # PTW80157 to get the most accurate measurement possible. I have attached an image that shows you the measurements that should be taken.

For example, the etrailer.com Trailer Hub and Drum Assembly # AKHD-865-7-2-EZ-K uses a # 25580 inner bearing and # 14125A inner bearing. This particular hub is designed for 7,000 pound E-Z Lube axles and has an 8 on 6-1/2 bolt pattern. I have included a link that will take you to our available selection of hub and drum assemblies for 7,000 pound axles.

We do not currently have any hub and drum assemblies available for a 7,000 pound axle that have a 6 on 5-1/2 bolt pattern.

I have also attached a couple of articles on trailer bearings and hubs that you may find helpful.

expert reply by: Chris R

0

click to enlarge

Answer 1

Though I may have an option for you, I was also unable to find any info on the T-23972 seal you currently have. With that being said, the Grease Seal - Double Lip - ID 1.719" / OD 2.565" - for 3,500-lb Axles - Qty 2 #RG06-050, or #58846 as…

view full answer...

Answer 2

Thank you for taking the measurements to ensure we get you the correct parts to protect you and your horses. Based on your measurements, you came up with excellent options that I can confirm are a fit. For your hub and drum assemblies, you will want…

view full answer...

Answer 3

Our range of trailer hub/drum assemblies for 7K axles is shown on the linked page. These all have the 8-on-6-1/2 bolt pattern. You can select a spare hub for your new 2018 Grand Design Momentum 349M 5th wheel toy hauler by confirming which set of…

view full answer...

Answer 4

To determine the size of the hub assembly you need to purchase you have to determine which bearings are in the old assembly. If the old assembly has L44649 inner bearings, you would use the hub you chose #8-258-5UC1. If the inner bearings are marked…

view full answer...

Answer 5

If your current springs have 5 leaves then going to a 7 leaf spring will increase the height of the trailer a little and make the trailer more susceptible to sway. Regarding capacity if you go with springs rated higher than what is required it will…

view full answer...

Answer 6

The manual lockout on your Atwood 85778 surge brake coupler is there so that you can back up the trailer without the brakes locking up on you. Yes you can safely tow your trailer with the broken manual lockout, you just have to make sure you…

view full answer...

Answer 7

In order to determine the torque rating for the lug nuts on your trailer you will need to know check out the chart I attached that shows all of the torque specs for all the trailer lugs available based on stud size, wheel material and wheel size.

view full answer...

Answer 8

The 40 amp fuse for your 2006 Chevrolet Silverado tow package is used for the 12 volt battery charge circuit. This fuse is located toward the front of the underhood fuse box closest to the front auxiliary positive post (see photo). There may be a…

view full answer...

Answer 9

On a 2005 Chevy Silverado 1500, If you are facing the front of the truck looking at the power distribution box, there will be a post at the back left side and a fuse slot near it. It is that fuse slot that you will install a 30 amp fuse. I have…

view full answer...

Answer 10

For your enclosed trailer application I have several suggestions for adding interior lighting that you can control directly via a switch. Since your current 4-pole trailer wiring does NOT include a 12V auxiliary power feed that could power inside…

view full answer...

Answer 11

The only way you could power interior dome lights on a trailer without it being connected to a tow vehicle would be to power the lights with a battery like a breakaway battery. How you choose to wire up the batteries will in the end be up to you, but…

view full answer...

Answer 12

You will need the Red LED Trailer Clearance or Side Marker Light #328-K-52 or Amber LED Trailer Clearance or Side Marker Light #328-K-51 for your 2018 Forest River Sunseeker motorhome. These lenses have the same Top Command SAE-AP2-16 markings on the…

view full answer...

Recommended Trailer Hub and Drum Assembly for 7,000 Pound Axle

Products Referenced in This Question

Product Page this Question was Asked From

Featured Help Information

Miscellaneous Media

Continue Researching