Trailer Hub With 1.25 Inch Inner Bearing & 0.75 Inch Outer Bearing

Question

Question:

Im trying to find a Trailer Idler Hub Assembly. The inner bearings is 1.25 and the outer is .75

asked by: Ronald W

1

Helpful Expert Reply:

We do have a trailer idler hub assembly that uses inner bearing LM67048 (1.25" inner diameter) and outer bearing LM11949 (0.75" inner diameter). The hub is from Dexter, and is the following part number:

- Dexter Trailer Idler Hub Assembly for 2,500-lb Axles - 5 on 4-1/2 # DX22XR

expert reply by: Kyle S

1

Answer 1

The inner and outer bearing numbers you provided and in-line with axles that have a 2,500 lb weight capacity. Therefore, it is likely that you have a 2,500 lb axle or the spindles have been swapped out for a smaller version. The only trailer idler…

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Answer 2

Dico was bought out by Titan who now offers 5-on 4-1/2 idler hub #DX22XR. This hub is rated for 2500-lb axles and includes bearings, races, grease seal, grease cap, and lug nuts. You can be assured it will fit the trailer spindle as long as the…

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Answer 3

The only hub assembly that we carry which matches with the 1.25" and 0.75" bearing inner diameters that you mention is the Idler Hub part #DX22XR. This has the 5 on 4-1/2" bolt pattern but it is only rated for 2,500 lb axles and it…

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Answer 4

I do have one hub that uses a .75" ( #LM11949) outer and a 1.25" ( #LM67048) inner bearing. This bearing combination is uncommon these days, but we have the hub #DX22XR. This is a 5 on 4-1/2" idler hub for a 2,500 lb axle. Bearings,…

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Answer 5

Hey Ralph, thanks for reaching out and providing all of the information! The Dexter Trailer Idler Hub Assembly for 2,500-lb Axles #DX22XR is close, but the inner bearing/race combo will be too large and will cause issues. Unfortunately, there…

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Answer 6

Hey Jack, the Dexter Trailer Idler Hub Assembly #DX22XR is the same as the old 17214. This is designed for a 2,500 lb axle and uses a #LM67048 inner and #LM11949 outer bearing which matches the bearing dimensions you mentioned so it would be exactly…

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Answer 7

Trailer hub #DX22XR uses outer bearing LM11949 so you can use Bearing Buddy Bearing Protectors - Model 1781 - Chrome Plated (Pair) Item #BB1781. Or you can use Bearing Buddy Bearing Protectors - Model 1781SS - Stainless Steel (Pair) Item #BB1781SS…

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Answer 8

Trailer wheel bearings are specific to the spindle that is installed on the axle that is on your trailer. You will need to safely support the trailer, remove the wheel and tire, remove the grease cap, remove the cotter pin and washer that secures the…

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Answer 9

Hey Tom, so the length from front to back on the Dexter 2,500 lb hub part #DX22XR is 4 inches but if you have the correct bearings for this hub I'd assume you measured your spindle overall and that's why it's showing 6 inches. Can you…

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Answer 10

Hey Keith, I hate to be the bearer of bad news, but I from the information you gave me you're either going to need to replace just the spindles or go ahead and replace your entire axle(s) setup on your trailer. The bearing combination you gave me…

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Answer 11

The only way to know for sure is to check your bearings. That being said, the most common 4-bolt configuration is a 4 on 4 bolt pattern, which are typically found on 2,000 lb to 2,700 lb trailer axles. The only 4 on 4 bolt pattern hub and drum…

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Answer 12

Yes, you are going to want a spindle that has the 1.063" and 1.378" measurements. This is commonly known as a #84 spindle and can be found on our site with a few variances. For example, the TruRyde EZ Lube Spindle #TRU74FR comes with a…

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Trailer Hub With 1.25 Inch Inner Bearing & 0.75 Inch Outer Bearing

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