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  6. 10 Inch Wheel
  7. 12 Inch Wheel
Trailer Idler Hub Assembly for 2K Axles - 10" to 12" Wheels - 5 on 4-1/2 - Pre-Greased

Trailer Idler Hub Assembly for 2K Axles - 10" to 12" Wheels - 5 on 4-1/2 - Pre-Greased

Item # AKIHUB-545-2-2K
Our Price: $36.16
Trailer Hubs and Drums
Shipping Weight: 7 lbs
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Hub is designed for use on trailer idler axles. Fits 2,000-lb axles with BTR spindles. Inner bearing (L44649) 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. Trailer Idler Hub Assembly for 2K Axles - 10" to 12" Wheels - 5 on 4-1/2 - Pre-Greased part number AKIHUB-545-2-2K can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (82)
  • Q & A (0)
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etrailer by AxleTek Trailer Hubs and Drums - AKIHUB-545-2-2K

  • 5 on 4-1/2 Inch
  • For 2000 lbs Axles
  • Hub
  • 10 Inch Wheel
  • 12 Inch Wheel
  • Pre-Greased
  • Standard
  • 1/2 Inch Stud
  • L44649
  • L44649
  • etrailer

Hub is designed for use on trailer idler axles. Fits 2,000-lb axles with BTR spindles. Inner bearing (L44649) 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
  • 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: 2,000-lb trailer axles with BTR spindles
    • Compatible with standard axles from most manufacturers, including Dexter, Lippert (LCI), and AL-KO
  • Wheel size: 10" to 12"
  • Bolt pattern: 5 on 4-1/2"
  • Wheel stud dimensions: 1/2" diameter x 1-5/16" long
  • Hub length: 4"
  • Grease cap flange diameter: 1.988"
  • Weight capacity: 1,000 lbs
  • Limited 1-year warranty


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: 1.50"
    • 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"


KH-150-07-19 AxleTek Trailer Idler Hub Assembly for 2,000-lb Axle with Hardware - 5 on 4-1/2 - Pre Greased





Customer Satisfaction Score:


Customer Reviews

Trailer Idler Hub Assembly for 2K Axles - 10" to 12" Wheels - 5 on 4-1/2 - Pre-Greased - AKIHUB-545-2-2K

Average Customer Rating:  4.8 out of 5 stars   (82 Customer Reviews)

Hub is designed for use on trailer idler axles. Fits 2,000-lb axles with BTR spindles. Inner bearing (L44649) and race, outer bearing (L44649) and race, grease seal, grease cap, and lug nuts included.

by:

I can’t speak as to the long term durability of them as I sold the trailer. They seemed to do the job though, HOWEVER, the dust caps didn’t fit correctly & that was annoying.



by:

Buying the entire pre-greased hub assembly for my jetski trailer saved me a lot of time compared to just changing out the bearings and races and then having to re-pack them. Ordering was easy, Odelia just needed the bearing number and that was it. She was so helpful! I had to knock off one star because the new dust caps that came with the kit (and are crucial to keeping the water out) would not engage onto the new hub as shipped. I had to take them to the workbench and carefully hammer the leading edge around the entire circumference of the cap to get it concave enough to fit into the hub. At that point, I was finally able to send it the rest of the way in with a rubber mallet



by:

I am sure that if I would have called one of your reps I could have gotten the correct hub. This hub has a spindle depth of about 4" and my spindle is about 3 1/4"...so the spindle nut will not go on. Maybe I missed some thing but if the hub/spindle depth were mentioned I don't think the mistake would have made. I used your new bearings on the old hubs to get me through.

Etrailer Expert

Jenny N.

1/5/2023

It is a great suggestion to add the depth of the hub to the site. I have requested to have it added to the product page.



by:

Paula was excellent! Made sure the part shipped out the same day since it was a must have item to get the trailer going for people that were from out of town.



by:

They work as advertised. I have no complaints. I use this trailer to pull two kayaks and have taken it from Oklahoma to Little Rock twice, to Mississippi twice and back and forth to local lakes with no issues.

Bennie

8/10/2022

Still have no issues. Lube a couple times a year, depending on use. I am happy with the purchase!



by:

Fantastic fast great price great quality top notch communication nothing but positive A1 service at e-trailer



by:

All parts arrived as expected and fit on my trailer as expected. The install video on the website was a great resource for a first time bearing packer and installer, such as myself.

Josh

8/11/2020

After a year, the hubs and bearings are still working flawlessly. I guess I installed them correctly Excellent product!



by:

Good price. It had everything in the package that I wanted and needed. I oiled the axle and the hub slid on perfectly. The delivery was quick and on time. The only problem I had was in placing the order. I was looking for the PROCEED TO CHECK OUT. but could not find it immediately. My mistake I guess.



by:

I was struggling to find the correct hub kit for my boat trailer because etrailer has a large inventory of products. I decided to call and the salesperson Mellissa found the correct part in minutes and had it shipped to my house in less than 24 hours. It’s is nice to know that etrailer still believes in great customer service and the human element of customer service.



by:

Quick shipment (on Christmas Eve) and well packaged. Intended to use as spare (pre-assembled hub) for trave.



by:

I bought these hubs as replacements on a 1992 Coleman tent trailer. Although I purchased them a year ago, they weren't installed until a couple of months ago. My son took the trailer camping in the mountains last month, and his trip went well. I'm very happy with these hubs!



by:

Great fit on our old trailer. We were worried we'd never find the right hubs for our '95 Haulin' wagon. These slipped right on and we're ready to roll again! Arrived in perfect condition and record time.



by:

I received both my HUBS yesterday and installed just the LH side unit for now. The LH side Hub was the one where both bearings had come apart for not keeping them "LUBED" and a worn out inner seal. I really thought I was going to have to trash my trailer. On a trip back to the house the HUB had been running on its axel shaft, but "THANK GOD NOT FOR A LONG TIME". I had a little bit of a problem getting the inner bearing to slid on the axel shaft but that was because of the old HUB had marked up the axel shaft and needed a little sanding down for it to slip on. Everything went on as planned and today I'll be taken her for another load of Top Soil. Let me tell U, etrailer has been my source for everything I've needed and the help in ordering the right stuff and prices are "EXCELLENT".





by:

Excellent product. This assembly is a great value, I installed it on my seadoo trailer. The only thing that did not fit was the grease seal. The one that comes with the kit was too big, I had to order a smaller size to fit my spindle. I totally missed that when I ordered it. Highly recommend this product! Thanks for the great customer service.



by:

good service. my second order I ordered the wrong size hub. talked to sam on the phone and he figured out what I needed and I reordered and got what I needed. he sent me info on how to return my wrong one and everything went good. I had recently bought a hub and bearings like this from a parts store for $59.00 and this one from e-trailer I think was xxx dollars. very good place to buy.



by:

After installation on my snowmobile trailer, and use for 2 seasons now, the product is still going strong. Good build quality and excellent value, I expect these hubs to last the remaining life of the trailer! I will continue to do business with etrailer. Thank you!



by:

Had to get my 20lb sledge to "tap" it onto straight axle. She sits on there fine now! Cotter pins slightly too large to fit all the way through hole but those should be easy to find. Trailer people very nice but made me take the opposite side hub off and apart to get code numbers on bearings as they could not identify the hub size on my 5x8 TarterTrailer that I bought a few years ago at Home Depot. Home Depot would not help as Tarter no longer makes trailers.



by:

I bougat a pair of trailer hubs front etrailer. The precise measurements on the bearings and seals given on the Web site made it very easy to select the correct part. During installation they fit like a glove. Shipping was prompt. I recommend etrailer for your trailer needs.



by:

The hub kit came all pre-assembled and greased ready to go. All I had to do was clean off my spindle, put the new hub with bearings on, washer, castle nut and cotter pin and I was done. One of the easiest projects I've done and a very quality product at that!



by:

good replacement for old hub that got messed up from bearing going out

Joseph R.

7/31/2021

Still working fine



by:

Great price, quick delivery. Super easy install, 10 minutes with a beer. Glad I bought the pre greased ones.
You gotta really hit the dust caps hard to get them on.
Look great with my new tires and wheels.



by:

Kind of early to review since I just installed them and haven't actually tested the product out yet but seems ok so far, $ for hubs is a greeat price and comparing the hub I took off I can't see much difference

Just a suggestion, go ahead and throw in .20 cents worth of cotter pins to complete the set, would have paid a few dollars more not to have to run to the hardware store for a cotter pin



by:

Great price. Wrong size grease seal for my 1995 fleetwood popup. Upgraded me to 2 day shipping without charging day after I bought it. Will be a repeat customer.



by:

I have a trailer company few towns away but decided to use e trailer very happy with my experience, great selection of parts and prices will definitely recommend E trailer to anyone looking for great products at fair prices and extremely fast shipping thank you.



by:

Correct parts arrived very fast, prices are great, customer service second to none. I don't believe I'll be shopping for trailer parts anywhere else. You guys hit it out of the park! Thank you


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Show More Reviews

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

  • Grease to Use with Trailer Hub # AKIHUB-545-2-2K that is Pre Packed with Grease
    LMX Red grease like the part # L11390 is compatible with the grease that is in trailer hub part # AKIHUB-545-2-2K that you referenced and would work great.
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  • Upgrading 8 Wheels to 12 Wheels on 1993 Rockwood Pop Up Camper
    You are correct that tires on 12" wheels are in the range of about 20" - 22" for the outer diameter. For your application I recommend using the Trailer Idler Hub Assembly for 2K Axles # AKIHUB-545-2-2K which uses the 5 on 4-1/2" bolt pattern and fits 8" - 12" wheels, and then the Taskmaster 4.80R12 Radial Trailer Tire w/ 12" White Spoke Wheel # TA98RR which has an overall diameter of 20.63". We normally recommend having about 4" of clearance between the tires and fenders to account...
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  • Can Trailer With 2,000 lb Axle Switch From Hub With 4 on 4 to 5 on 5-1/2 Bolt Pattern
    There are hubs that fit a 2,000 lb axle that have a 4 on 4" bolt pattern as well as a 5 on 4-1/2" bolt pattern, the key is knowing what bearings and grease seal your current hub has. For example, the Trailer Idler Hub Assembly for 2,000-lb Axles - 4 on 4 # AKIHUB-440-2-2K uses inner and outer bearings # L44649 and Grease Seal # 10-9. If you had this hub you could replace it with Trailer Idler Hub Assembly for 2,000-lb Axles - 5 on 4-1/2 # AKIHUB-545-2-2K which also uses inner and outer...
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  • Troubleshooting Replacement Hubs Not Fitting Over Detail K2 Utility Trailer
    I believe the Trailer Idler Hub Assembly # AKIHUB-545-2-2K is the correct hub for your Detail K2 Utility Trailer, however it looks like the problem is that the inner cones from the old bearings are stuck to the spindle. Most likely the hub wasn't lubricated quite enough, or they got too hot for some reason, and the excess heat caused these components to lodge into the spindle. When you removed the hub these pieces stayed behind. This is specifically the cone/lip you see on the outer portion...
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  • Replacement Hub Assemblies for Trailer with L44649 Bearings and 5 on 4-1/2 Bolt Pattern
    Both of your bearings are # L44649 and your axle is likely rated for 2,000 pounds. The correct hub and drum assembly for your trailer is # AKHD-545-2-2K. We don't carry any hubs that have a zerk fitting however you can use the standard hubs with a Bearing Buddy to make greasing them easier. I've linked our selection of Bearing Buddies for you. If you don't need the brake drum and only want the idler hub use # AKIHUB-545-2-2K instead.
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  • Correct Replacement Idler Hub for a 1998 Starcraft Stardust Popup Camper
    The correct replacement idler hub for a 1998 Starcraft Stardust Popup Camper with Dexter 2,200 Lb Axles is the Trailer Idler Hub Assembly part # AKIHUB-545-2-2K.
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  • Replacement Bearings for Malone MicroSport Trailer
    According to Malone, the correct replacement bearings for your Malone MicroSport Trailer # MAL25FR are the # L44649. If you would like the bearing kit that includes the inner and outer bearing, along with the grease seal and races, then we have the # BK1-150. Depending on what you specifically want for replacement part options, we also have the Trailer Idler Hub Assembly # AKIHUB-545-2-2K which includes everything you need for a complete replacement.
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  • Replacement Idler Hubs for 4 x 7 Tarter Utility Trailer
    A 2000 lb axle uses a straight spindle, with both the inner and outer bearing being the same size. The hubs needed will depend on the number of lugs your current hubs have and which inner/outer wheel bearings are used. I'll give you a run-down on the possibilities below. If you have a 4 lug wheels, and a L44643 inner and outer bearing, you'd use # AKIHUB-440-2-1K for 5 lug wheels, use # AKIHUB-545-2-1K. Both fit wheels from 8 to 12 inches. If you have the L44649 inner and outer bearing,...
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  • Trailer Hub that Can Fit on 2,000 lb Axle with 5 on 4-1/2 inch Bolt Pattern
    Are you sure the diameter of the spindle is 1.25 inches where both bearings ride? That's not typical for a 2,000 lb axle but if instead the diameter is 1.06 inch then you could use the hub part # AKIHUB-545-2-2K which has the 5 on 4-1/2 bolt pattern you need as well. If instead the spindle measures .99 instead you'd want the part # AKIHUB-545-2-1K.
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  • What Hardware Needed to Mount 7-Inch Trailer Brake Assembly
    The nuts and lock washers needed to install a 7 inch brake assembly to the brake mounting flange is part # BRKH7 which includes enough hardware for 2 brake assemblies. I'm not certain what you mean by 'drum without a hub'. If you're talking electric drum brakes, the 7 inch hub drums we offer are one integrated piece like # AKHD-545-2-2K which uses the L44649 inner/outer bearing or # AKHD-545-2-1K which is compatible with the L44643 inner/outer bearing. If instead you meant to say you...
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  • Determining Which Idler Hub Fits 2000lb Axle On 1979 Trailrite Boat Trailer
    It is very possible that the Trailer Idler Hub Assembly for 2K Axles - 8" to 12" Wheels - 5 on 4-1/2 - Pre-Greased # AKIHUB-545-2-1K you were looking at will fit the 2000lb axle on your 1979 Trailrite Boat Trailer, but to be sure you will need to confirm the bearing combination of your current hub. To determine which bearings your hubs use you will need to remove one of your hubs and look for the bearing numbers stamped in the face of each bearing as shown in the included picture of the...
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  • Trailer Hubs that Fit 8 x 3-3/4 Inch 5 on 4-1/2 Trailer Wheel # AM20006
    Yes, I will be happy to tell you which hubs will fit trailer wheel # AM20006. This is an 8 inch wheel with 5 on 4-1/2 bolt pattern. the tires that fit this size are found on 2,000 to 2,200 pound trailer axles. I have included a link to the hubs that have a 5 on 4-1/2 bolt pattern for 2,000 to 2,200 pound axles. Idler hub # AKIHUB-545-2-1K is one of the options. It uses L44643 inner and outer bearings. Another option is # AKIHUB-545-2-2K which uses L44649 inner and outer bearings. The new...
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  • Replacement Hubs for Jet Ski Trailer with Bearings that have Inner Diameter of 1-1/6 inch
    We have just what you need based on the inner diameters of the bearings of your hub. If your hub has 4 wheel studs you would want the part # AKIHUB-440-2-2K or if your hub has 5 wheel studs you would want the part # AKIHUB-545-2-2K.
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  • Are the TruRyde Spindle # TRU59FR and etrailer Idler Hub Assembly # AKIHUB-545-2-2K Compatible
    The TruRyde Spindle # TRU94FR and our Trailer Idler Hub Assembly # AKIHUB-545-2-2K are not compatible, but you could use the TruRyde EZ Lube Spindle # TRU44FR instead as it has the correct spindle measurements. For a hub that will work with the TruRyde Spindle # TRU94FR you can use part # AKIHUB-545-2-1K. To determine if a hub is compatible with a specific spindle you will need to make sure that the inner diameters of the Inner Bearing, Outer Bearing, and Grease Seal of the hub matches...
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  • Is the Trailer Axle with Idler Hubs e82GR Compatible With 12" Wheels and Tires
    The Trailer Axle with Idler Hubs - 5 on 4-1/2 Bolt Pattern - 60" Long - 2,000 lbs # e82GR is compatible with 13-15" wheels and tires. This means it will not work with 12" tires. For an axle and hub setup that will work with 12" wheels I recommend the Dexter Trailer Axle Beam with Standard Spindles - 60" Long - 2,000 lbs # T20BTR-6048 for the axle. Then you can use the Trailer Idler Hub Assembly for 2K Axles - 10" to 12" Wheels - 5 on 4-1/2 - Pre-Greased # AKIHUB-545-2-2K. This has the...
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  • Replacement Hubs for Axle Spindle with 1.06 Inch Diameter
    The best way to match hubs to an axle/spindle is going to be by finding a hub with the same size bearings as the ones that you removed; you can usually find numbers stamped on the backs of the bearings that designate their size. The Trailer Idler Hub # AKIHUB-440-2-1K you were looking at uses an # L44643 inner and outer bearing, which has a 1.00" I.D., so it's going to be just a tad too small, but we do have a solution for you. Instead, I recommend that you use something like the etrailer...
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  • Does etrailer Trailer Hub Assembly # AKIHUB-545-2-2K Come Pre-Assembled and Greased
    Trailer hub # AKIHUB-545-2-2K does have the races already pressed in but the bearings are not installed and it is not pre-greased. We have # CE13311 but the seal that comes with it has an inner diameter of 1.249 inches. For a 1.5 inch seal that will fit in its place use # 10-9.
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  • How to Determine If Trailer Hub AKIHUB-545-2-2K Fits a Trailer Spindle
    If the axle of your trailer has a 2,000 lb capacity there is a great chance the part # AKIHUB-545-2-2K will fit and work well as a replacement since this hub fits most axles of the capacity. What you can do to be sure is to pull the bearings out of the hub and get the numbers that are stamped on them. If they are both L44649 this hub will fit. The other way to tell is to measure the diameter of the spindle where the bearing rides. If both bearing surfaces measure 1.06 inch on the spindle...
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  • Spindle for Trailer Idler Hub Assembly for 2K Axles - 8 to 12 Wheels - 5 on 4-1/2 AKIHUB-545-2-2K
    For Trailer Idler Hub Assembly for 2,000-lb Axles - 8" to 12" Wheels - 5 on 4-1/2 Item # AKIHUB-545-2-2K you can use EZ Lube Spindle # TRU44FR. I have linked a video review of this spindle for you.
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  • How to Find Replacement Hubs for 1993 Skamper 17X Pop Up Camper
    Based on what I was able to find, your 1993 Skamper 17X more than likely has 2,000 lb axles. If that is the case, you will either have a # L44643 inner and outer bearing or # L44649. You will need to verify this information. You can inspect your current bearings to see if they have part numbers stamped on the side. If none are present, or they have worn off, you will need to measure. I recommend using a digital caliper like the # PTW80157. The measurement you need is the inner diameter...
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    Image 1 for
  • Comparing etrailer/AxleTek Trailer Hubs for 2K Axles and 5 on 4-1/2 Bolt Patterns
    The two hubs that you referenced come with different sized grease seals. First, hub # AKIHUB-545-2-1K comes with seal 34823 which has an inner diameter of 1.249 inches and outer diameter of 1.983 inches. The other hub, # AKIHUB-545-2-2K, comes with seal 10-9 which has an inner diameter of 1.5 inches and outer diameter of 1.987 inches. The outer diameters are essentially the same but the inners are about 1/4 inch off from each other. If you are not sure which size you need you can measure...
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  • Replacement Bearing Kit For a Malone LowMax Trailer MPG595
    Your Malone LowMax Trailer MPG595 will use a hub like our etrailer Hub # AKIHUB-545-2-2K. This will use the Bearing Kit # BK1-150 which contains the Bearings # L44649, Races # L44610, Grease Seal # 10-9, a grease cap, cotter pin and d-washer. You can add the Bearing Buddy Bearing Protectors # BB1980A-SS which will allow you to easily fill the hubs with grease.
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  • How to Determine Correct Replacement Hub for Coleman Pop-Up Camper
    I can absolutely understand not wanting to take your hub apart to find the right replacement hub, but unfortunately that is the only option as the numbers you referenced are not any type of indicator of a replacement. So, to determine the correct hub you will need to take apart your current hub assembly and look at the bearings; wipe away the grease and you should be able to see the part number stamped directly on them. If you are unable to find them, you need to use digital caliper and...
    view full answer...
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  • Retainer Nut and Washer Recommendation for Trailer Idler Hub Assembly # AKIHUB-545-2-2K
    The part # RG05-100 is a retainer nut and washer designed to work with the standard size spindle the hub # RG05-100 is designed as a fit for.
    view full answer...


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