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  1. Trailer Hubs and Drums
  2. Dexter
  3. 5 on 4-1/2 Inch
  4. For 2000 lbs Axles
  5. Hub with Integrated Drum
  6. 10 Inch Wheel
  7. 12 Inch Wheel
Dexter Trailer Hub and Drum Assembly for Hydraulic Brakes - 2,000-lb Axles - 5 on 4-1/2
Dexter

Dexter Trailer Hub and Drum Assembly for Hydraulic Brakes - 2,000-lb Axles - 5 on 4-1/2

Part Number: 8-271-7UC3
In Stock
$95.10
Trailer Hubs and Drums
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This hub-and-drum assembly fits 2,000-lb axles with BTR spindles. Compatible with hydraulic brakes. Inner bearing (L44649) and race, outer bearing (L44649) and race, grease seal, grease cap, wheel bolts, and lug nuts included. Great Prices for the best trailer hubs and drums from Dexter. Dexter Trailer Hub and Drum Assembly for Hydraulic Brakes - 2,000-lb Axles - 5 on 4-1/2 part number 8-271-7UC3 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (2)
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Dexter Trailer Hubs and Drums - 8-271-7UC3

  • 5 on 4-1/2 Inch
  • For 2000 lbs Axles
  • Hub with Integrated Drum
  • 10 Inch Wheel
  • 12 Inch Wheel
  • Standard
  • L44649
  • L44649
  • 1/2 Inch Stud
  • Dexter

This hub-and-drum assembly fits 2,000-lb axles with BTR spindles. Compatible with hydraulic brakes. Inner bearing (L44649) and race, outer bearing (L44649) and race, grease seal, grease cap, wheel bolts, and lug nuts included.


Features:

  • Trailer hub-and-drum assembly provides surface area for brake shoes to grip when brake is activated
    • Compatible with hydraulic drum brakes
  • Sturdy iron construction
  • Bearings, races, grease seal, grease cap, wheel bolts, and lug nuts are included
  • Hub and drum are made in the USA


Specs:

  • Application: 2,000-lb trailer axles with BTR spindles
  • Wheel size: 10" to 12"
  • Drum dimensions: 7" diameter x 1-3/4" wide
    • Works with 7" brake assembly
  • 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: L44649 (1.063" inner diameter)
    • Outer bearing: L44649 (1.063" inner diameter)
  • Races (included)
    • Inner race: L44610
    • Outer race: L44610
  • Grease seal (included): 10-9
    • Inner diameter: 1.5"
    • Outer diameter: 1.987"

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"


008-271-91 Dexter Trailer Hub and Drum Assembly for Hydraulic Brakes - 2,000-lb Axles - 5 on 4-1/2

Replaces 8-271-7UC3





Customer Satisfaction Score:


Customer Reviews

Dexter Trailer Hub and Drum Assembly for Hydraulic Brakes - 2,000-lb Axles - 5 on 4-1/2 - 8-271-7UC3

Average Customer Rating:  4.5 out of 5 stars   (2 Customer Reviews)

This hub-and-drum assembly fits 2,000-lb axles with BTR spindles. Compatible with hydraulic brakes. Inner bearing (L44649) and race, outer bearing (L44649) and race, grease seal, grease cap, wheel bolts, and lug nuts included.

by:

This was an exact fit replacement! Thank you. I have ordered multiple times and everything has been exactly as ordered!



by:


2
2

See what our Experts say about this Dexter Trailer Hubs and Drums

  • Replacement Hub/Drum For Dexter 8-271 With 5 Bolt Mounting Pattern
    We do have the Dexter Trailer Hub and Drum Assembly for Standard # 8-271-7UC3 or EZ Lube # 8-271-7UC3-EZ axles. These are the 8-271 hubs you have with the 5 on 4-1/2" bolt pattern. These fit on a 1-1/16" diameter BTR spindle. They include all the bearings, races, seal, lug nuts and grease cap. If you only have a 1" BT8 spindle you will need the Easy Grease Trailer Hub and Drum Assembly # AKHD-545-2-EZ-1K. The easiest way to verify is by removing the hub castle nut and checking the part...
    view full answer...
  • Recommended Replacement Hubs for Boat Trailer
    Choosing replacement hubs for your trailer requires matching up the bearing set used, axle weight capacity and wheel bolt pattern so that everything fits together properly. Once you have these details handy you can use the link provided to see all replacement hubs. First at the top of the page choose idler hubs, hub/drums or hub/discs. Then use the filters on the page to choose your bolt pattern (we'll use 5-on-4-1/2 as an example), inner and outer bearings, axle capacity, etc. For example,...
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  • Trailer Tire/Wheel Combo for a Karavan Snowmobile Trailer with 8 Inch Wheels and Hydraulic Brakes
    There are currently no brake assemblies that are going to fit an 8 inch wheel because of the exact problem you have encountered: the hubs are too large to fit. The smallest we can go is for 10 inch wheels. You might be able to go to a 205/65-10 tire which would be about 2 inches taller than the 215/60-8 tire and wheel # AM3H325 that you have referenced. You would need at least 1 inch of clearance above the existing tire for the larger size. If you have the space on the trailer for the...
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  • What is the Outer Diameter of Trailer Hub and Drum Assembly for Hydraulic Brakes 8-271-7UC3
    The outer diameter of hub and drum assembly # 8-271-7UC3 is approximately 8 inches (7-15/16 on the one I measured) but the only reason I can think of that you would need that information is to make sure it fits a certain wheel size. This particular hub/drum fits 10 to 13 inch trailer wheels.
    view full answer...
  • Recommended Replacement Hubs and Bearing Buddies for Boat Trailer
    Choosing replacement hubs for your trailer requires matching up the bearing set used, axle weight capacity and wheel bolt pattern so that everything fits together properly. Once you have these details handy you can use the link provided to see all replacement hubs. First at the top of the page choose idler hubs, hub/drums or hub/discs. Then use the filters on the page to choose your bolt pattern (we'll use 5-on-4-1/2 as an example), inner and outer bearings, axle capacity, etc. For example,...
    view full answer...
  • Replacement Axle with Hydraulic Drum Brakes on a 2,200 Lb Boat Trailer
    I have the perfect replacment trailer axle for your boat trailer. For this, I recommend using the Dexter Trailer Axle part # T20BTR-7258. The Dexter trailer axle measures 72" from the face of each hub and 58" from the center of each spring seat. The measurements you gave are likely the same as what is listed above because the start of each measurement could vary slightly from person to person. The outside diameter of this trailer axle is 1.75" which should be what is on your trailer now....
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  • What Bearings And Hubs Are Needed On A Dexter Axle On A 1996 Coleman Pop-Up Camper
    The difference in the Dexter Hub, # 8-258-5UC1, and the Dexter Hub, # 8-258BTUC1, is the inner bearing dimensions and the inner seal dimensions. Here are the dimensions for each hub. Dexter Hub, # 8-258-5UC1 inner/outer bearing # L44649 Inner bearing dimension is 1.063 inches seal # 10-9 Inner seal dimension is 1.500 inches Dexter Hub, # 8-258BTUC1 inner/outer bearing # L44643 Inner bearing dimension is 1.00 inches seal # 34823 Inner seal dimension is 1.249 inches If you do not have...
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Do you have a question about this Trailer Hubs and Drum?


Info for this part was:

Employee Jeff D
Installed by:
Jeff D
Employee Wilson B
Updated by:
Wilson B
Employee Alexander C
Updated by:
Alexander C
Employee Hannah L
Updated by:
Hannah L

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