How to Determine Correct Replacement Hub for Gator Trailer

Question

Question:

I have a four lug trailer hub TDE 46201 that I need to replace on a gator trailer. I’m not sure if the axle diameter. I want to use a five lug hub, what should I use?

asked by: Roy L

0

Expert Reply:

Does your trailer use roller or sealed bearings? According to Dexter Marine, who now owns TDE, the 46201 used sealed bearings. We don't carry a hub that small that uses sealed bearings, but if you could reply and provide me with the diameter of the spindle where the bearing rides, I'd be happy to see if we offer a proper replacement.

The # AKIHUB-545-35-K hub you mentioned isn't a likely fit, as it's compatible with a tapered spindle which a sealed bearing typically uses a straight spindle.

expert reply by: Mike L

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Answer 1

The #84 spindle is just a common way to identify the spindle dimensions typically used for 3,500 lb axles. So instead of listing out the parts, people can just say they have #84 spindles and it's easier to know what fits it. The CE Smith Trailer…

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Answer 2

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 3

I currently have four different self-adjusting assemblies for your boat trailer with 10" x 2-1/4" electric drum brakes. You can choose from the following: -Terran Axle Electric Trailer Brakes #TX97ZJ (3,500 Axles) -etrailer Electric Trailer…

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Answer 4

Hi Calvin! All of the pre-greased hubs/drums, like the Terran Industries Trailer Hub and Drum Assembly - 3.5K Axles - 10" Diameter - 5 on 4-1/2 #TX68VJ, come with bearings made overseas and are all basically the same quality. At least that I…

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Answer 5

The etrailer.com Electric Trailer Brake Kit #AKEBRK-7-SA and the Dexter Nev-R-Adjust Electric Brake Kit # 23-464-465 referenced in your question are both self-adjusting assemblies that will work to replace the existing Dexter brakes on your 7,000…

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Answer 6

The BTR and BT8 denotations refer to the spindle, not the trailer hub. The difference between a BTR and BT8 spindle is that the BTR spindle uses a 1.063" diameter L44649 bearing and the BT8 spindle uses a 0.99" diameter L44643 bearing. In…

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Answer 7

It sounds like you are speaking of the wires for the brake magnets. If this is correct, you will need to connect one of the wires to the brake controller output wire on your trailer connector and the other wire will need to be grounded to a clean…

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Answer 8

The Trailer Hub and Drum Assembly part #AKHD-545-35-K is the correct replacement for an AL-KO 7230. In regards to the braking assemblies, I suggest getting a new pair, the Electric Trailer Brake Kit part #AKEBRK-35-SA. This option will save you some…

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Answer 9

Trailer wheel bearings are specific to the spindle that is installed on the axle that is on your trailer. You will need to safely support the trailer, remove the wheel and tire, remove the grease cap, remove the cotter pin and washer that secures the…

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Answer 10

To determine the size of the brake assemblies you need you have to measure the depth and width of the hub drum on the axle like what you see in the picture I attached. The most common size is 2-1/4 inch wide like the #T4071600-500 that you…

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Answer 11

That's a very good question, we tend to be extra cautious and say to use 10 gauge wire because that would be more than enough. When you get into longer trailers that will end up using a lot of wire the heavier gauge wire becomes more necessary.…

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Answer 12

You will need to measure the diameter of the spindles where the seal and bearings ride. Check out the picture I attached that shows where this is. You will need an exact measurement so either a digital or dial caliper will be needed. To pick out the…

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How to Determine Correct Replacement Hub for Gator Trailer

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