Replacing A 125255UC Double Lip Grease Seal

Question

Question:

Trailer grease seals. Hub is on a torsion axle from Northern Tool. Existing double lip seals have number 125255CU. OD is 1.975 OD of spindle is 1.230 width is .390. Pls advise.

asked by: Lee B

0

Expert Reply:

The 125255UC seal has a 1.249" ID and a 1.983" OD and for that our part # 34823 will be the correct replacement.

expert reply by: Jesse M

0

Derek

5/2/2024

Are you absolutely sure about that inner diameter measurement? Every other listing I look at shows the ID for seal code 125255UC at 1.25" or 1.249"

Reply

Jesse M.

5/3/2024

@Derek Looks like we had some bad/dated info on our site that recommended the wrong seal size. After a bit of digging we got to the bottom of it. The 125255UC seal has a 1.249" ID and a 1.983" OD and for that our part # 34823 will be the correct replacement. Sorry for any confusion. The answer above will be updated.

Reply

Answer 1

I did some looking and found that the 46210 and 46845 hubs you currently have use the same #L68149 inner bearing and #L44649 outer bearing. However, as we do not carry the Tie Down Engineering Vortex hubs, I cannot say what all will fit them,…

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Answer 2

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Answer 3

In order to install a Weight Distribution System, the distance from the center of the ball to the end of the bracket requires a minimum of 33 inches. In some cases, tongue modification or relocation of items such as LP tanks or Batteries, etc. may…

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Answer 4

The Dexter 8-248 is a 3500 lb idler hub which uses the L44649 outer/L68149 inner bearing and a 10-19 grease seal. The bearings cross reference to the A4 and A17 bearings you mentioned and the 10-19 seal cross references to the 171255 seal. For…

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Answer 5

The 5.30-12 tires, being wider, are going to make more contact with the road. This means that the noise, and heat build up will be higher than a 4.80-12 tire but the rolling resistance will actually be less because the tire is larger diameter. The…

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Answer 6

I did some checking and your Reliable Brand, H-1000 Series hub is a 3,500 lb axle hub so for a bearing kit you would want the #BK2-100. For a dust cover you would then want the part #DC200L-DCRP.

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Answer 7

The UFP hub that you've referenced isn't made any longer I don't believe, but we do have some options for you. From some previous customers, we've determined that the UFP H-1062-3 axle has a spindle that has #L44649 inner and outer…

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Answer 8

Wheels fit based on bolt pattern as well as height and width. Your 5.30-12 wheels are 12 inches by 4 inches and upgrading to a 14 inch wheel will come with an increased width of 5.5 or 6 inches to go with the extra 2 inches of height. If you have…

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Answer 9

Yes, the Demco Spare Tire Carrier part #DM15851-76 does work great with the tire size ST235/80R16 that you referenced. We had a customer with your exact tire size send us a picture of it carrying the wheel which I attached.

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Answer 10

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Answer 11

Though we do not have the exact 1.5 inch by 1.983 inch we do have The Grease Seals (pair) #RG06-020, which is slightly bigger and will work for you. This grease seal pair will work with E-Z Lube 2,000 Pound Idler Hubs. The I.D is 1.500 inches and the…

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Answer 12

Traditionally, trailer manufacturers did not use electric brakes on boat trailers because the brake magnet wiring and trailer wiring did not always have the best insulation or water protection. These days, more and more manufacturers are using…

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Replacing A 125255UC Double Lip Grease Seal

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