Replacement Bearing Kit for Lippert 3,500 lb Axle

Question

Question:

Need to know which wheel bearing kit for my Lippert 3500# tandem axles. Serial Number 045-003852032. Axle Part No. 20141309000. Thanks

asked by: Doug K

0

Expert Reply:

The correct bearing kit for your Lippert 3,500 lb axle is the Bearing Kit # BK2-100.

This kit uses inner bearing # L68149, outer bearing # L44649, their accompanying races, along with grease seal # 58846. I've added a link to a video review of this kit for you to check out as well.

expert reply by: Kyle S

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Answer 1

You definitely can cut the SumoSprings Trailer Helper Springs #TSS-107-40 to fit your application if you don't have enough room. We have confirmed this with SuperSprings on multiple occasions. You might also want to make sure that you haven't…

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Answer 2

Sure thing; the replacement bearing kit for your 3,500 lb axle is the following: - Hub Bearing Kit #BK2-100

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Answer 3

I checked with Lippert and could not find any information on NV304664. Do you know the capacity of the axle? If it is a 7,000 pound axle then the likely inner bearing is #25580 and the outer bearing is #14125A. If a 2-1/4 inch seal diameter is needed…

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Answer 4

The inner diameter of a grease seal can be hard to get an exact dimension. The best way to get this info is to actually measure the outer diameter of the spindle where the grease seal rides. The grease seal part number #168255TB that you referenced…

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Answer 5

Since all gray water tank valves are pretty standard in size, you can use the Valterra Bladex Waste Valve Body for RV Gray Water Tank - Plastic Handle - 1-1/2" Diameter, part #T1001VP. To install, remove the broken waste valve and seals from…

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Answer 6

From the numbers you provided it sounds like you need replacement grease seals. In my research, the grease seals I found with the GS-1719DL number have a 1.72 inside diameter and 2.565 outside diameter. The replacement double lip grease seals you…

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Answer 7

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 8

Grease seal set #RG06-050 is what you will need. These are double lip seals, just like what you have (the spring indicates that) and the dimensions are all the same including the 1/2 inch width.

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Answer 9

Since you have a Lippert 3500lb axle NV#121033, it corresponds with inner bearing and #L68149 (1.378" inner diameter), outer bearing #L44649 (1.063" inner diameter) and grease seal 10-19. The kit you need is Bearing Kit for #84 Spindle,…

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Answer 10

I have included a link to the hub and drum assemblies that will work with 10 inch electric brake assemblies. If your electric brakes measure 10 inches x 2-1/4 inches then I recommend the Electric Trailer Brake Kit #AKEBRK-35. In order to determine…

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Answer 11

If you already have brake drums you will not have to replace them unless they are damaged or became overheated and have discoloration on the inside armature surface where the magnet rides, grooves in the armature surface, or severe wear where the…

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Answer 12

I recommend the Kodiak Synthetic Bearing Oil for Oil Bath Hubs - 8 oz Bottle #XLPROLUBE. It is a 90 weight synthetic oil. Dexter bought out Kodiak so this meets their specifications. I've also attached a photo of Dexter's recommended Oil…

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Replacement Bearing Kit for Lippert 3,500 lb Axle

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