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

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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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

Reply

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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Answer 1

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 2

Since you need 10 inch by 2-1/4 inch hydraulic brake assemblies that have a 4 bolt pattern that is 2-7/8 inches the drum brake kit part #AKUBRK-35-D would be what you'd need. The bolt pattern you mentioned is the standard 4 bolt pattern.

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Answer 3

To determine which hubs would be best for your boat trailer there are a few things you will need to look at; the axle capacity on your boat trailer, the inner bearing number, outer bearing number, grease seal number, the bolt pattern of your wheels,…

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Answer 4

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

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Answer 5

Hey Mike, thanks for reaching out! I'm pretty sure your boat trailer has a 3,500 lbs axle which means you should need the Grease Seal #TMK58ZR which has a 1.719" ID and a 2.565" OD - you'll want to verify this on your end. I…

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Answer 6

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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Answer 7

The Grease Seal #168233 that you referenced is listed in our cross reference chart as an exact replacement for the NOK AD2527EO. If the outer diameter and inner diameter match what your hub calls for they should work just fine. If the diameter of the…

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Answer 8

The Reese 10k Revolution was a uniquely designed pin box that can only be replaced with another 10k Revolution. Your 10k Revolution is a sidewinder so if you're using a slider it must be locked out. You can unlock it by removing the lock out…

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Answer 9

I was unable to find a reference for that part number, though there is a way to find the correct hub for you. Start by removing your current your hub and looking at the bearings themselves; wipe away the grease and you should be able to see the part…

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Answer 10

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 mounting…

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Answer 11

The Grease Seal #168233 is the correct seal to replace the AD2527. Your seal is an older design that wasn't the greatest hence the reason you don't see it around anymore. The new seal is a double lip seal that make it right for your boat…

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Answer 12

The Bearing Kit #BK2-100 will contain the new bearings, races, grease seal, tang washer and cotter pin for replacing the bearings on your 1995 Ranger Trail Boat Trailer.

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Grease Seal Recommendation to Replace AD2527E

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