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  1. Trailer Hubs and Drums
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  3. 5 on 4-1/2 Inch
  4. For 2000 lbs Axles
  5. Hub
  6. 10 Inch Wheel
  7. 12 Inch Wheel
Trailer Idler Hub Assembly for 2,000-lb Axles - 5 on 4-1/2
Redline

Trailer Idler Hub Assembly for 2,000-lb Axles - 5 on 4-1/2

Part Number: 34822545BX
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$59.87
Retail:$62.91
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Hub is designed for use on trailer idler axles. Fits 2,000-lb axles with BT8 spindles. Inner bearing (L44643) and race, outer bearing (L44643) and race, grease seal, grease cap, wheel bolts, and lug nuts included. For 10" to 12" wheels. Great Prices for the best trailer hubs and drums from Redline. Trailer Idler Hub Assembly for 2,000-lb Axles - 5 on 4-1/2 part number 34822545BX can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (86)
  • Q & A (0)
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Redline Trailer Hubs and Drums - 34822545BX

  • 5 on 4-1/2 Inch
  • For 2000 lbs Axles
  • Hub
  • 10 Inch Wheel
  • 12 Inch Wheel
  • Standard
  • Standard Grade
  • L44643 / L44643
  • 1/2 Inch Stud
  • Redline

Hub is designed for use on trailer idler axles. Fits 2,000-lb axles with BT8 spindles. Inner bearing (L44643) and race, outer bearing (L44643) and race, grease seal, grease cap, wheel bolts, and lug nuts included. For 10" to 12" wheels.


Features:

  • Trailer hub assembly fits idler axles
    • Bearings, races, seal, grease cap, wheel bolts, and lug nuts are included
  • Sturdy iron construction


Specs:

  • Application: 2,000-lb trailer axles with BT8 spindles
  • Wheel size: 10" to 12"
  • Bolt pattern: 5 on 4-1/2"
  • Grease cap flange diameter: 1.986"
  • Wheel bolt diameter: 1/2"
  • Weight capacity: 1,000 lbs


Bearing, Race, and Seal Information

  • Bearings (included)
    • Inner bearing: L44643 (1" inner diameter)
    • Outer bearing: L44643 (1" inner diameter)
  • Races (included)
    • Inner race: L44610
    • Outer race: L44610
  • Grease seal (included): 34823
    • Inner diameter: 1.249"
    • Outer diameter: 1.983"

Determining the Bolt Pattern

The first number in the bolt pattern is the number of bolt holes. The second number denotes the diameter, in inches, of the circle on which the bolt holes sit.


Bolt Pattern - Even

On wheels with an even number of bolt holes, measure from the center of one bolt hole to the center of the hole directly across from it. (Example: 8 on 6-1/2 means 8 bolt holes with 6-1/2" from the center of one hole to the center of another on the opposite side.)


Bolt Pattern - Odd

To determine the bolt-circle diameter on wheels with an odd number of bolt holes, measure from the center of any bolt hole to the point halfway between the two bolt holes directly across from the first. (Example: 5 on 4-1/2 means 5 bolt holes with 4-1/2" measured to a point halfway between the opposite bolt holes.)


Bolt Pattern - Side

Measuring the distance (D) from the center of one bolt hole on the wheel to the center of a bolt hole right next to it can also help to determine the bolt pattern.

  • If D = 2-5/8", then the bolt pattern is 5 on 4-1/2"
  • If D = 2-3/4", then the bolt pattern is 5 on 4-3/4"
  • If D = 3", then the bolt pattern is 5 on 5"
  • If D = 3-1/4", then the bolt pattern is 5 on 5-1/2"


H34822545BX Trailer Idler Hub Assembly for 2K Axle with Hardware - 5 on 4-1/2 - L44643 Bearings




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Customer Satisfaction Score:

Ratings & Reviews

4.6

86 reviews
Hub is designed for use on trailer idler axles. Fits 2,000-lb axles with BT8 spindles. Inner bearing (L44643) and race, outer bearing (L44643) and race, grease seal, grease cap, wheel bolts, and lug nuts included. For 10" to 12" wheels.

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Product was great! All work as it should thank you so very much.



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Got the job done.



by:

Great information on website! Allowed me to determine what was needed. Great customer service and fast shipping. Definitely will be doing business with again.



by:

Very good service had everything I needed in one shot! Fast delivery FREE and was very thankful for the follow up telling me my package was delivered and telling me they are there with any needs or concerns that I might have 5 star staff and quality.



by:

Great product and great price.



by:

Not to much to say about a hub. It is exactly what I ordered. Exact replacement. The big plus is the staff that got it shipped out quickly



by:

Fit perfect, quick shipping, trailer is back on the road.



by:

The product was exactly what I needed to fix a wore out hub on my trailer.



by:

Perfect service, great product had no problem getting the hub on. heading to the ocean thanks to etrailer anytime i need any part for my trailer will not hesitate to call or order from etrailer.



by:

Exceptional customer service! Part initially arrived with a damaged grease seal due to shipping, not something I was too concerned with as I have spares. Customer services reached out to me and said they had mailed a replacement even though I hadn't asked. That is as good as it gets in my opinion.



by:

Super fast shipping, and quality item. Worked great!! I will definitely be a return customer.



by:

Fit was great and shipping was fast and on time. Only 4 stars because I was shorted a lug nut, which isn't that big of a deal. Other than that, good product.



by:

These Dexter hubs always fit and work great. I use them on all the different trailers I build and have never had any issues.



by:

Nice assembly



by:

good looking hub. Races are already installed so that was nice.



by:

Install was easy, I just wish it came with a cotter pin. I had to run to HomeDepot.



by:

perfect fit thank you for great product



by:

I was told the hub I ordered would fit my trailer but when I received it the set up was for an axle with a 1” diameter axle and not a 1.063” axle which I have. I had to order another hub.



by:

There was a problem with the initial order I received and it was promptly handled by the polite and helpful customer assistant. These parts worked great for a single bike takedown trailer.



by:

The hub was very easy to install. The only problem I had was installing the wheel bearing hubs. It took many tries to get them on.



by:

The right parts first try



by:

It worked as expected.


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