What Is The Recommended Lug Nut Torque On 7,000lb Axles?

Question

Question:

What is the recommended lug nut torque for a 7000lb. axel.

asked by: Louis L

1

Helpful Expert Reply:

The recommended lug nut torque for your 7,000lb axle depends on a few factors like wheel size, stud size etc. Check out the attached photo which shows the torque specs for a variety of applications.

I see you were looking at the Dexter Nev-R-Adjust Electric Trailer Brake Kit - 12" - Left and Right Hand Assemblies - 7K # 23-464-465 which is compatible with 7,000lb axles and fits 14-1/2", 15", and 16" wheels. Dexter brake assemblies typically have a torque spec of 45-70 foot lbs.

expert reply by: Andrew N

1

Lug Nut Torque
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Answer 1

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.

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Answer 2

There is no specific torque rating when reinstalling the castle nut after packing the bearings. You want to run the nut down until there is no side to side play in the hub, and then back it off to the next notch in the castle nut so the retainer can…

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Answer 3

The torque for the Dexter Trailer Hub and Drum Assembly - 6,000-lb and 7,000-lb Axles - 12" - 5 Spoke Utility #8-174-5UC3 is not specified by the manufacturer. For 9/16 inch studs, the typical lug nut torque will be 120-140 ft lbs based on most…

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Answer 4

Appreciate that info, and we do have the exact bearing kit you need for your Curt/Lippert 7,000 lb trailer axle. The correct kit is the following part number: - Bearing Kit #BK3-200

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Answer 5

In regards to the bearings, trailer bearings nowadays are generally made overseas; there may be some exceptions here and there, but they generally aren't standard trailer bearings. The bearings and seals that come with the HydraStar Disc Brake…

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Answer 6

The Dexter Spindle Nut #6-183 used with your 50mm Nev-R-Lube bearing #31-71-3, requires 145 to 155 ft/lbs of torque, according to the manufacturer's specifications. See attached diagrams for step by step instructions.

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Answer 7

The Hydrastar Disc Brake Kit part #HSE7K-T1 is a grease hub setup. It actually doesn't come with grease caps oddly enough so you'd need to go with the part #F001526 as well. Grease is the setup I'd prefer over oil bath. If a grease seal…

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Answer 8

You can use a hand pump to bleed your trailer's brake lines or you can use 12V power input to the actuator from a charged 12V battery to power the actuator so you can clear the system of air. The HydraStar Electric Over Hydraulic Actuator #HBA16…

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Answer 9

Hey Chuck, Converting to electric over hydraulic disc brakes is a very smart idea as it gives you the best possible braking. We do have a kit that includes everything you need for your 2021 Grand Design Solitude 380FL, which is the following: -…

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Answer 10

I found a Dexter Nev-R-Lube install/removal guide on Dexter's site and they recommend 145 to 155 ft lbs of torque for the spindle nut of a hub with Nev-R-Lube bearings.

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Answer 11

You have it right so far, the 4-way connector is just as you have stated. Remember that Yellow has a L in it so that is the left side brake/turn signal and green has a R in it so that is the right side brake/turn signal. The colors for wiring a 7-way…

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Answer 12

Even though I cannot comment specifically on the grease you used because I am not familiar with it, I can tell you the best grease for trailer bearings is a a grease with a rating of GC-LB, which just means it is made to withstand very high…

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What Is The Recommended Lug Nut Torque On 7,000lb Axles?

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