Bearing Kit for Lippert 5200-lb Axle 121066

Question

Question:

Could you suggest a bearing kit and any special tools I would need to replace the bearings and seals on my 5th wheel RV that has Lippert 5200 lb axles? Attached is a picture of the axle label.

asked by: David W

0

Expert Reply:

Your 5200-lb Lippert axle 121066 uses inner bearing # 25580, outer bearing # LM67048 and grease seal # GS-2250DL. For all of these you can use kit # BK3-300.

I also recommend bearing packer tool # ALL647646 for a cleaner method of packing the new bearings with high-temperature bearing grease such as # L11380.

Often a block of wood along with a rubber mallet are handy when installing a new seal into the rear bore of your hub. These items allow you to install the seal with less risk of distorting it.

expert reply by: Adam R

0

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Answer 1

The SumoSprings Trailer Helper Springs item #SS26MV require 5-5/16" - 6-1/2" of clearance. This is from the top of the spring plate to the bottom of your trailer. Since you are right at 5" you should be ok once you jack…

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Answer 2

Yes, the SumoSprings Trailer Helper Springs #SS26MV does work with your spring plate design. What you have is the standard design as the bends help provide additional support for the plate.

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Answer 3

As long as you are going to be backing up mostly in a straight line you can leave the spring bars of the Reese Dual Cam II part #RP75FR installed. If you are going to jackknife the trailer at all though the bars will need to be disconnected.…

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Answer 4

The Lend-a-Hand Extra Large Folding Grab Handle for RVs - Black with Black Foam Grip - Aluminum #AM-533 have brackets that have three holes in each. I went out to our warehouse to measure for you and the holes from top bracket to bottom bracket are…

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Answer 5

If your 7K axles have overslung leaf springs (sits atop the axle), the SumoSprings TSS-107-47 which we sell as part #SS26MV would for well for you. The kit includes a line relocation kit in case there's a wiring harness, water or gas line in the…

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Answer 6

The portion of the #SS26MV SumoSprings that contact the axle is 4 inches in diameter, with the other end with the bracket being 3-1/2 inches in diameter. The spring is 5 inches tall. How you relocate the gas line you speak of will depend on if…

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Answer 7

Since your axles are below your leaf springs you will want the SumoSprings Trailer Helper Springs w/ Line Relocation Bracket item #SS26MV. These will fit your 7,000 lbs axle. You will need one per axle. You will want verify that the SumoSprings will…

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Answer 8

It appears that your u-bolt plate on your 2021 Grand Design Reflection 31MB, will work with the SumoSprings Trailer Helper Springs #SS26MV. The plate itself including the bends does not appear to be larger than 3/4" nor does the width appear to…

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Answer 9

I reached out to the manufacturer, SuperSprings, who said a leaf spring plate (U-bolt plate) that is 4 inches in width with 3 inches in between bolts is absolutely compatible with the SumoSprings Trailer Helper Springs w/ Line Relocation Bracket -…

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Answer 10

We don't have any way of knowing the measurements of the holes on your 2023 Reflection, so you'll need to do some measuring to determine the fit of the Lend-a-Hand Extra Large Folding Grab Handle for RVs #AM-533. The #AM-533 uses mounting…

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Answer 11

Yes, unfortunately! If some rapscallion happened to close the Lend-a-Hand Extra Large Folding Grab Handle for RVs #AM-533 over your door while you were still inside, you'd effectively be trapped. You can see at the 0:50 mark in the video attached…

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Answer 12

When installing the Sumo Trailer Springs #TSS-107-40, is very important as the Trailer SumoSprings provide the maximum level of vibration reduction and damping with the 1/4”-1/2” preload. That being said, the measurement is extremely close and after…

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Bearing Kit for Lippert 5200-lb Axle 121066

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