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  1. Trailer Hubs and Drums
  2. etrailer
  3. 5 on 4-3/4 Inch
  4. For 3500 lbs Axles
  5. Hub
  6. 13 Inch Wheel
  7. 14 Inch Wheel
  8. 14-1/2 Inch Wheel
  9. 15 Inch Wheel
Easy Grease Trailer Idler Hub Assembly for 3.5K Axles - 5 on 4-3/4 - Pre-Greased
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Easy Grease Trailer Idler Hub Assembly for 3.5K Axles - 5 on 4-3/4 - Pre-Greased

Part Number: AKIHUB-5475-35-EZ-K
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$43.57
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Hub is designed for use on trailer idler axles. Fits 3.5K Dexter E-Z Lube and etrailer Easy Grease axles with #84 spindles. Inner bearing (L68149) and race, outer bearing (L44649) and race, grease seal, grease cap, and lug nuts included. Great Prices for the best trailer hubs and drums from etrailer. Easy Grease Trailer Idler Hub Assembly for 3.5K Axles - 5 on 4-3/4 - Pre-Greased part number AKIHUB-5475-35-EZ-K can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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etrailer by AxleTek Trailer Hubs and Drums - AKIHUB-5475-35-EZ-K

  • 5 on 4-3/4 Inch
  • For 3500 lbs Axles
  • Hub
  • 13 Inch Wheel
  • 14 Inch Wheel
  • 14-1/2 Inch Wheel
  • 15 Inch Wheel
  • EZ Lube
  • Pre-Greased
  • Standard Grade
  • L68149 / L44649
  • 1/2 Inch Stud
  • etrailer

Hub is designed for use on trailer idler axles. Fits 3.5K Dexter E-Z Lube and etrailer Easy Grease axles with #84 spindles. Inner bearing (L68149) and race, outer bearing (L44649) and race, grease seal, grease cap, and lug nuts included.


Features:

  • Trailer hub assembly fits idler axles
    • Bearings, races, seal, grease cap, and lug nuts are included
  • Dexter E-Z Lube and etrailer Easy Grease-compatible grease cap makes lubricating bearings fast and easy
    • Remove rubber plug to access zerk fitting on spindle - no need to disassemble hub
  • Sturdy iron construction
  • Zinc-enriched paint finish
  • Pre-greased idler hub is easy to install - no need to pack bearings
    • Lithium complex, multipurpose grease keeps bearings lubricated
  • QAI and CSA certified


Specs:

  • Application: 3,500-lb Dexter E-Z Lube and etrailer Easy Grease trailer axles with #84 spindles
    • Compatible with standard axles from most manufacturers, including AxleTek, Dexter, Lippert (LCI), and AL-KO
  • Wheel size: 13" to 15"
  • Bolt pattern: 5 on 4-3/4"
  • Wheel stud dimensions: 1/2" diameter x 1-5/16" long
  • Grease cap flange diameter: 1.988"
  • Weight capacity: 1,750 lbs
  • Limited 1-year warranty


Bearing, Race, and Seal Information

  • Bearings (included)
    • Inner bearing: L68149 (1.378" inner diameter)
    • Outer bearing: L44649 (1.063" inner diameter)
  • Races (included)
    • Inner race: L68111
    • Outer race: L44610
  • Grease seal (included): 58846
    • Inner diameter: 1.719"
    • Outer diameter: 2.565"

E-Z Lube and Easy Grease-Compatible Assembly for Simple Lubrication

The grease cap on this hub is specially designed to work with your Dexter E-Z Lube or etrailer Easy Grease axle to make lubricating bearings quick and easy. Just remove the plug on the grease cap, attach a grease gun to the zerk fitting on the end of the spindle, and inject the grease. It will flow easily to both inner and outer bearings. Not only does this make lubricating the bearings easy, but it also helps to prevent corrosion of the hub. This is because you can lubricate the bearings without the mess of taking apart the entire assembly.


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"


KH-5475-07-19 AxleTek Trailer Idler Hub Assembly for 3.5K Axle with Hardware - 5 on 4-3/4 - EZ Lube - Pre Greased

Compare to Dexter 845475UC1-EZ





Customer Satisfaction Score:

Ratings & Reviews

4.8

886 reviews
Hub is designed for use on trailer idler axles. Fits 3.5K Dexter E-Z Lube and etrailer Easy Grease axles with #84 spindles. Inner bearing (L68149) and race, outer bearing (L44649) and race, grease seal, grease cap, and lug nuts included.

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

  • Idler Hub To Replace Drum Brakes On Tandem Axle Trailer With 3,500LB Axles
    First you will need to check with the local laws where you plan on using the trailer as some areas require both axles on a tandem trailer to have brakes. If you can operate with brakes only on one axle then you can switch to an idler hub assembly but be sure to match your correct bolt pattern. 5 On 4-1/2" # AKIHUB-545-35-EZ-K 5 On 4-3/4" # AKIHUB-5475-35-EZ-K 5 On 5" # AKIHUB-550-35-EZ-K 5 On 5-1/2" # AKIHUB-555-35-EZ-K 6 On 5-1/2" # AKIHUB-655-35-EZ-K
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  • Replacement Trailer Hub Assemblies For 3,500LB Axles Using L68149 Inner and L44649 Outer Bearings
    We will have several different pre packed hub assemblies for you to choose from depending on if you need a hub for drum brakes or hubs for an idler axle. Here is a list of hubs for both drum and idler axles in the different bolt patterns that use the Outer Bearing # L44649 and Inner Bearing # L68149. All the kits include both a solid grease cap and one with a removable insert for easy grease spindles. Easy Grease Trailer Hub and Drum Assembly, 5 on 4-1/2" # AKHD-545-35-EZ-K Easy Grease...
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  • How To Check a Trailer Axle To Determine Bearing Sizes For a 5 on 4-3/4" Idler Hub
    The best way to verify the exact weight capacity for an axle is by checking the serial number on the axle. This is found an the axle tag or possibly stamped onto the axle tube. You can also remove one of your hubs to measure the spindle with a Digital Caliper # PTW80157. These measurements will help you to determine the axle capacity, I have included an image below which shows what to measure on the spindle. Here is a the measurements for the bearings and grease seal on the Easy Grease...
    view full answer...
    Image 1 for
  • Replacement 3,500LB Spindle and Idler Hubs For Obsolete Trailer Spindle 1.375" Inner, 0.75" Outer
    You are going to need to install 2 new Spindles # TRU74FR as your spindles are obsolete. These new spindles are the size commonly used on 3,500lb axles. It will allow you to use one of the idler hubs below depending on what bolt pattern your wheels are. 5 on 4-1/2" # AKIHUB-545-35-EZ-K 5 on 4-3/4" # AKIHUB-5475-35-EZ-K 5 on 5" # AKIHUB-550-35-EZ-K 5 on 5-1/2" # AKIHUB-555-35-EZ-K 6 on 5-1/2" # AKIHUB-655-35-EZ-K
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  • TDE Replacement Hub
    I was able to do some research online and find compatible idler hubs for you. Although the # AKIHUB-5475-35-EZ-K version you'd looked at is the proper replacement, since it's a boat trailer I would recommend going with the galvanized version, which is part # AKIHUB-545-35-G-EZ-K
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  • 3,500 lb Trailer Axle Hub with 5 on 4-3/4 inch Bolt Pattern
    Since you have a 3,500 lb axle we do have hubs and hub/drums that fit that have the correct bolt pattern of 5 on 4-3/4 inches like the part # AKIHUB-5475-35-EZ-K for an idler hub or part # AKHD-5475-35-EZ-K.
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  • Recommended Hubs for Timbren 3,500 Lb Drop Axle-Less System with 5 on 4-3/4 Inch Bolt Pattern
    The Trailer Idler Hub Assembly part # AKIHUB-5475-35-EZ-K is compatible with the Timbren Axle-Less Trailer Suspension System part # ASR3500S04 and has the 5 on 4-3/4" bolt pattern you are after. If you want to add brakes you would need the Trailer Hub and Drum Assembly part # AKHD-5475-35-EZ-K and Electric Trailer Brake Kit part # AKEBRK-35-SA instead. Also, the Mounting Hardware for 10" Brake Assemblies part # BRKH10B would be needed if adding brakes. The Timbren Axle-Less Trailer Suspension...
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  • Replacement Idle Hub for Pace 5x8 Enclosed Cargo Trailer
    It looks like your Pace 5x8 trailer has a Dexter Axle 3,500 lb axle. If you can confirm this then that means you'll need part # AKIHUB-545-35-EZ-K for a 5 on 4-1/2" bolt pattern or part # AKIHUB-5475-35-EZ-K for a 5 on 4-3/4" bolt pattern. I do recommend double checking what your bolt pattern is because while 5 on 4-3/4" isn't unheard of, the 5 on 4-1/2" bolt pattern is much more common. I'm attaching some helpful articles on bolt patterns that you can reference to double check.
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  • Availability of Trailer Hub with 5 on 4-1/2 inch Bolt Pattern
    The Easy Grease Trailer Idler Hub Assembly for 3.5K Axles # AKIHUB-5475-35-EZ-K has the 5 on 4-1/2 inch bolt pattern you need and is designed to fit a 3,500 lb axle. I attached an install video for this for you to check out as well.
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Info for this part was:

Employee Mike L
Expert Research:
Mike L
Employee Jameson C
Expert Research:
Jameson C
Employee Lindsey S
Edited by:
Lindsey S
Employee Jeff D
Installed by:
Jeff D
Employee David F
Installed by:
David F
Employee Jacob T
Video Edited:
Jacob T
Employee Dustin K
Video by:
Dustin K
Employee Wilson B
Updated by:
Wilson B
Employee Mike S
Updated by:
Mike S
Employee Alexander C
Written by:
Alexander C

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