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  1. Trailer Hubs and Drums
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  3. 5 on 4-1/2 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
  10. 16 Inch Wheel
  11. 16-1/2 Inch Wheel
Trailer Idler Hub Assembly for 3,500-lb Axles - 5 on 4-1/2 - Galvanized
etrailer

Trailer Idler Hub Assembly for 3,500-lb Axles - 5 on 4-1/2 - Galvanized

Part Number: AKIHUB-545-35-G-K
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$49.65
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Marine-grade hub is designed for use on trailer idler axles. Fits 3,500-lb axles with #84 spindles. Inner bearing (L68149) and race, outer bearing (L44649) and race, grease seal, grease cap, and lug nuts included. Galvanized finish is rust resistant. Great Prices for the best trailer hubs and drums from etrailer. Trailer Idler Hub Assembly for 3,500-lb Axles - 5 on 4-1/2 - Galvanized part number AKIHUB-545-35-G-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-545-35-G-K

  • 5 on 4-1/2 Inch
  • For 3500 lbs Axles
  • Hub
  • 13 Inch Wheel
  • 14 Inch Wheel
  • 14-1/2 Inch Wheel
  • 15 Inch Wheel
  • 16 Inch Wheel
  • 16-1/2 Inch Wheel
  • Standard
  • L44649
  • L68149
  • 1/2 Inch Stud
  • etrailer

Marine-grade hub is designed for use on trailer idler axles. Fits 3,500-lb axles with #84 spindles. Inner bearing (L68149) and race, outer bearing (L44649) and race, grease seal, grease cap, and lug nuts included. Galvanized finish is rust resistant.


Features:

  • Marine-grade trailer hub assembly fits idler axles
    • Bearings, races, seal, grease cap, and lug nuts are included
  • Sturdy iron construction
  • Galvanized finish offers excellent corrosion resistance
    • Ideal for use on a boat or snowmobile trailer
  • QAI and CSA certified


Specs:

  • Application: 3,500-lb trailer axles with #84 spindles
    • Compatible with standard axles from most manufacturers, including Dexter, Lippert (LCI), and AL-KO
  • Wheel size: 13" to 17-1/2"
  • Bolt pattern: 5 on 4-1/2"
  • 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"

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"


H-545-97 AxleTek Trailer Idler Hub Assembly for 3.5K Axle with Hardware - 5 on 4-1/2 - Galvanized

Compare to Dexter 8-248-50





Customer Satisfaction Score:


Customer Reviews

Trailer Idler Hub Assembly for 3,500-lb Axles - 5 on 4-1/2 - Galvanized - AKIHUB-545-35-G-K

Average Customer Rating:  4.8 out of 5 stars   (99 Customer Reviews)

Marine-grade hub is designed for use on trailer idler axles. Fits 3,500-lb axles with #84 spindles. Inner bearing (L68149) and race, outer bearing (L44649) and race, grease seal, grease cap, and lug nuts included. Galvanized finish is rust resistant.

by:

Parts were exactly what I needed, went on easy and seem like excellent quality!
Great customer service and fast shipping!
Bearings on boat trailer were getting old and had a little play in it, lots of fishing to do !



by:

Hubs and bearings seem to be of good quality. Made in china, but everything is now. Perfect fit. Very satisfied. Fast delivery.



by:

Hubs look good and hopefully won't rust like the last ones, although the lugs and nuts are still mild steel.

Gregg

11/17/2023

Everything works great!



by:

These Glavanized Idler hubs are a great product. Making the hubs galvanized is a nice feature that adds corrosion protection. I purchased them to replace the hubs on a older boat trailer that had multiple broken studs and damaged bearings. These etrailer hubs come with a new set of bearings (races pre-installed), seals, lug nuts and dust caps. Note: I am using bearing buddies instead of the stock dust caps. I like that this assembly does not have pre-greased bearings because I prefer to choose the brand of marine wheel bearing grease used. I am very pleased with the quality of the hub assembly.



by:

All items arrived as ordered, and I am pleased with the quality of the products.



by:

Easy hub identification for my trailer 2500 lbs, once you identify inner and outer bearing, just click on the bearing needed and the hubs will sort out for you from painted to galvanized, I had about 12 to choose from, so I chose the etrailer blue dot galvanized that were in the middle of the price range, comes with everything needed except washer and stainless steel cotter pin which I reused off of my hubs, these are not pre greased which enables me to choose a grease of my choice such as water displacing, easy installation, bearing buddies were also added to the project that went well with these hubs.



by:

Everything went together great, and survived the Freshman year College Bass Fishing, over 5k miles.
I didn't use the provided seals & caps, I used Bearing Buddy.



by:

The eTrailer team was once again amazing! Went into Will Call to try and replace some hub studs. They turned out to be a size no longer made. Lisa at etrailer took the time to help me find the perfect replacement idler hub for my boat trailer. Had it shipped to my house overnight. Found the installation video on the etrailer web site for this exact hub and within 30 minutes I had the old hub off and this new hub installed. This hub fit perfectly! Put this on an old Heritage Boat trailer replacing a Hayes hub (H-1377).

Once this was changed out I was immediately able to put my boat on the trailer and haul it down the road. I will be replacing the other idler hub and rear breaking hubs next so I don't have to deal with that same hub stud challenge.



by:

Received items earlier than expected , everything fit perfectly so now I will order 4 more . Two to finish other side of trailer and the other two as spares , you can never be too safe ! The only thing that annoyed me was the fact that I had to run to auto zone for cotter pins , I know it doesn’t say it comes with cotter pins but I think they should ! I may update my review later when I get some miles on these nice hubs !



by:

The new hubs and bearings were easy to install and they have worked great. Thanks to etrailer I can safely tow my boat to the bay and enjoy time on the water again!



by:

Ordered this hub to replace one on my boat trailer. The page you have is very good as it helps you to pick the right parts. All I had to do was match the inner bearing and the outer bearing and bolt pattern. Perfect fit. I highly recommend e trailer and I'm sure I will use you again.



by:

Great products and fast service. Every time I order service great.

Jerry L.

12/4/2023

Hubs are great no problems at all.



by:

another successful project completed !!

PB
blaster and Lubrimatic bearing marine lube (550 deg dropping point), highest on the market



by:

Good product at an affordable price: My customer service rep, Jamie, was friendly and extreamly helpful



by:

This company sold me the hubs, claiming to have them to me in three days. I needed the hubs badly and quickly. They did not show up, and research indicated they were not going to show up for another week. I traveled 150 miles (300 round trip), bought the same hubs from a store. I put these hubs in the trash.



by:

Complete waste of time and money. I bought both springs, and this set of u-bolts plates from etrailer for a new 2" square axle. The u-bolts are too short. I'd suggest someone buy a new tape measure.
I also had to grind down the spring center bolt as it stuck out of the small adapter plate and kept the spring from seating correctly (used the adapter palte which came with the springs instead of drilling a big hole in my brand new axle.)

It is getting harder and harder to get the parts I need from these folks.

Now waiting for parts to come from another vendor.



by:

IT WAS A PERFECT FIT WITH NO DRIVEABILITY ISSUES.



by:

Great service, part was delivered earlier then expected and fit great! Would make more purchases in the future



by:

Quick shipping, excellent packaging, hubs bering kit fit perfect n my axles



by:

Easy install on to my double axel EZ-Loader boat trailer. I replaced the factory oil bath hubs and brake drum units with these and a disc brake kit. I opted for Bearing Buddy's in lieu of the bearing end caps that came with this kit. My boat & trailer sees a lot of salt water/Puget Sound. It all works really good!



by:

If you are replacing the hubs on your saltwater trailer these will fill the bill. Each comes pre-greased for quick installation with lug nuts, cotter pin and grease cap, everything needed to install. They are of highest quality and galvanized for many seasons of use.



by:

Supply Chain Stinks! But Shawnee E with etrailer came through with options!



by:

Rebuilt boat trailer and replace old hubs with these. Used boat this summer, lake is about 20 miles from home. Trailer pulls and tracks fine! Very satisfied!



by:

Very pleased with my first order from etrailer. I needed tech help in choosing the correct hub assembly. Hold time was frustratingly long (20 min.) on weekdays, but on Saturday morning I got through in five minutes. "Steve" was very knowledgable and helpful and steered me quickly to the correct parts. They shipped same day and arrived quickly and in good shape. Easy installation too.



by:

Thank you for your prompt service


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Show More Reviews

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    Image 1 for
  • How to Pick Out Trailer Hub for Trailer
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  • How to Determine Correct Replacement Hub for Boat Trailer
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    Image 1 for
  • How to Determine Which Replacement Hub for Homemade Boat Trailer
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    view full answer...
    Image 1 for
  • How to Pick Out Trailer Axle Based On Measuring
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  • What Size Spindle Does the Trailer Idler Hub Assembly # AKIHUB-545-35-G-K
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    view full answer...


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