Availability of Replacement Trailer Hub Bearing 25580

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Question:

Need inner trailer wheel bearing. to replace 25580 koyo currently. Axle brand and load wr are unknown. Id appears to be 1.745

asked by: Ed M

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Expert Reply:

We have the exact bearing part # 25580 that you are looking for. The inner diameter is 1.75 inch like you said you'd need too.

expert reply by: Jameson C

0

Answer 1

The #99 trailer spindle is typically found on 9,000 lb and 10,000 lb axles. This is not a spindle that we carry at this time, but I did find some of the measurements. I have attached a diagram showing the dimensions of a #99 spindle for you to check…

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Answer 2

That certainly looks like an Al Ko 7,200 lb axle hub/drum. With that in mind you should check the plate on the trailer that has the VIN as well as that will tell you the trailer's overall capacities as well.

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Answer 3

I have a few options for you to help with identifying the hubs on your trailer. The first and easiest method would be to crawl under the trailer and look for the axle tag on the beam. This should give an axle capacity which we can then use to find…

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Answer 4

The correct replacement braking assemblies for your trailer with an AL-KO 7,200 lb axle is the Electric Trailer Brake Kit part #AKEBRK-7-SA for self adjust or part #AKEBRK-6 for manual adjust. The self adjust brakes as the name states will…

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Answer 5

I did some digging on your AL KO 7,200 lb axle and it has bearings #28580 and #25580 which means you have a 99 spindle. The only hub we offer that will fit this setup is the part #99865UC3 which is a similar Titan hub but has an 8 on 6-1/2 inch bolt…

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Answer 6

The closest option we have would be the part #BB60001 which has an inner diameter of 1.375 inches and an outer diameter of 1.980 inches.

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Answer 7

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 8

The #84 spindle is just a common way to identify the spindle dimensions typically used for 3,500 lb axles. So instead of listing out the parts, people can just say they have #84 spindles and it's easier to know what fits it. The CE Smith Trailer…

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Answer 9

According to Blue Ox, it'll take an experienced installer about 4 to 5 hours to complete the installation of their #BX1128 Base Plate Kit on a 2016 Jeep Grand Cherokee. The install isn't what I'd call super-difficult, but the installation…

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Answer 10

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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Answer 11

It sounds like you are speaking of the wires for the brake magnets. If this is correct, you will need to connect one of the wires to the brake controller output wire on your trailer connector and the other wire will need to be grounded to a clean…

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Answer 12

Even though I cannot comment specifically on the grease you used because I am not familiar with it, I can tell you the best grease for trailer bearings is a a grease with a rating of GC-LB, which just means it is made to withstand very high…

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Availability of Replacement Trailer Hub Bearing 25580

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