Grease Seal Recommendation to Replace AD2527E

Question

Question:

i have a boat trailer looking for hub rear dust seal ranger trail trailer part #AD2527E That is what ranger gave me bearing is L68149 RACE IS L68110 it is a UFP hub can you help me with a cross reference seal# thanks

asked by: Matt J

0

Expert Reply:

To replace your NOK AD2527E seal you can use # 168233. It has an inner diameter of 1.688 inches and an outer diameter of 2.332 inches. Based on what I could find on the NOK AD2527E the inner diameter is the same and the outer diameter is 2.328 inches. So it will be a slightly tight fit but no other seal is even close.

expert reply by: Jameson C

0

Eric C.

3/25/2020

Thanks.. I’ll have to redo the rear seal.. I already put it together without the internal spring..I guess it’s better to have it right then break down someplace..thanks again

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Chris R.

3/26/2020

No problem at all. I think that's definitely a good idea. Just let us know if anything else comes up.

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Eric C.

3/25/2020

On the rear grease seal there’s a spring on the inside of the seal.. how important is this spring.. and can the seal be used without it..thanks

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Chris R.

3/25/2020

I believe you're talking about the coiled internal spring on your seal. This is used to basically create a tight seal around the spindle to ensure it stays where it's supposed to. Did your spring break off? The seal might not hold as tight to the spindle without it (and thus lead to leaking and lubrication issues down the line) so I don't recommend continuing to use it. I think it's time for a replacement.

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Answer 1

I took a look at the A-60 Surge Brake Actuator like the Dexter #DX56FR, and to remove the front pin you'll need to remove the locking ring from the front rolling pin on the passenger side, and push it out from the passenger side to the…

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Answer 2

The correct replacement grease seal for the AD2527E you listed is the part #168233.

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Answer 3

We're not sure what the O stands for, in anything, but to make sure this bearing seal works for you you can take a few quick measurements. You will need to measure the outside diameter of your existing seal, or the inside diameter of the…

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Answer 4

To replace your NOK AD2527E seal you can use #168233. It has an inner diameter of 1.688 inches and an outer diameter of 2.332 inches. Based on what I could find on the NOK AD2527E the inner diameter is the same and the outer diameter is 2.328 inches.…

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Answer 5

When your existing AD2527E grease seal is cross-referenced, the #168233 does show up as an appropriate replacement. Both seals have a 1.688 ID and a 2.332 OD. The #168233 would work just fine for you. I've linked to a demonstration video showing…

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Answer 6

The thickness of the Redline Grease Seal #168233 seal is 0.38. However, thickness is not always a dimension associated with picking out a suitable replacement seal. Typically it is the outer diameter and the inner bearing for picking out a…

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Answer 7

From what I could find out about your NOK AD2527E seal, it will have the exact same inner diameter as the Redline #168233. It does look like the outer diameter is a little larger on the #168233, but not by much. So it will be a bit of a tight fit,…

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Answer 8

First, it does sound like, based on the measurement and information you have provided, that race #L68110, is correct since its outer diameter is 2.327 inches. This race is associated with bearing #L68149 which has an inner diameter of 1.378 inches…

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Answer 9

You are correct that the Redline Grease Seal #168233 is the closest option we have to your existing AD2527E seal. The thickness of this particular seal is 0.38 inches. I have attached a short video demonstration on this grease seal that you can also…

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Answer 10

Your 2020 Nitro Z20 has an average weight of 4,000lbs. For that weight I recommend using the 6,000lb Dexter E-Z Flex Suspension Kit #K71-652-00. You will want to verify this with the spacing or your current equalizer. This kit is designed to replace…

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Answer 11

A tandem axle trailer suspension's equalizers like #TREQE1 should install with the single center hole at the top, where it attaches to the center hanger. This can be seen in the linked diagram taken from our article on double-eye trailer…

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Answer 12

The Grease Seal part #168233 has a double lip so it can be used on a boat trailer and be submersed under water, yes. This is also the correct replacement for the NOK AD2527E Grease Seal that you have now.

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Grease Seal Recommendation to Replace AD2527E

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