Replacement Grease Seal Options for Grease Seal 225255UC on Trailer

Question

Question:

seal #225255uc does another seal replace this or do you stock these this seal is in a 2007 Road king trailer-bearings are-outer-#15123 and inner-#25580 Thanks -

asked by: Orion L

1

Helpful Expert Reply:

We can help but you'll need to take a measurement with a digital caliper like par # PTW80157 on your spindle. We have found that the grease seal you are looking for could have an inner diameter of either 2.24 or 2.12 inches and an outer diameter of 3.37 inches when measured with a digital caliper.

The closest thing we have to this is # GS-2250DL that has a 2.25 ID and 3.376 OD or the # GS-2125DL that has a 2.125 ID and 3.376 OD.

expert reply by: Jameson C

1

Answer 1

Hi Michael! Sorry for the delay. Took a while to get info, but the part you are looking for is the 021-262-01 (our new part #DX47VC). We just got this added to our site, but the info on the page is incorrect. I am working on getting that fixed, but I…

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Answer 2

The correct replacement for the Oil Seal 225255UC is the Oil Seal part #9103309. These both have a 2.24/2.25" inner diameter and 3.37" outer diameter. They are also designed for use with oil bath hubs.

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Answer 3

I've actually answered a similar question on this before and found: In my research I found that the grease seal you are looking for could have an inner diameter of either 2.24 or 2.12 inches and an outer diameter of 3.37 inches when measured with…

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Answer 4

Grease caps just pop out and in. The best way to get them out is to pry them with a flat head screw driver or tap them from side to side with a hammer. To install new ones, you simply gently hammer them in. Normally I use a short piece of 2x4, to…

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Answer 5

A grease seal like the part #GS-2250DL would be your best option if that is the size you need. You can go to an oil seal like with the Unitized Oil Seal for Trailer Hubs #10-63 which is same size and it would work but it's not going to be…

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Answer 6

There are a few options for oil bath hubs for a boat trailer with 7000lb axles though I will start with saying that oil bath hubs are not recommend for a boat trailer due to the oil braking down very fast when water is introduced unlike grease. The…

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Answer 7

In order to be able to change your hubs from using grease to an oil bath you need a couple items. For the hubs you said have an inner diameter of 2.44 I recommend the Kodiak XL ProLube Oil Bath Hub Body and Cap, part #XLPROLUBE2440. This has the hub…

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Answer 8

In order to choose the correct oil seal for your gooseneck trailer you will need to measure the inner and outer diameter of your current seal to the thousandths and measure your spindle at the the seal surface using a digital caliper. These…

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Answer 9

If you prefer an oil bath, you can do so with the Dexter Trailer Hub and Drum Assembly for 7,200-lb Axles Manufactured After 1999 #8-393-4UC3. What you would need are the Unitized Oil Seal #10-63 and Oil Cap, Plug and O-Ring for Dexter 7-9K Trailer…

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Answer 10

Unitized oil seals such as #10-63 for example are different than regular grease seals. Unitized seals have an inner part that stays fixed to the spindle on the axle and its outer case rotates with the trailer hub. You would remove and reinstall a new…

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Answer 11

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 12

The difference between the Class II and Class III hitches has to do with their Gross Trailer Weight (GTW), their Tongue Weight (TW), and their Hitch Receiver Size. Class II trailer hitch receivers have a 1-1/4 inch receiver and can be rated up to…

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