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

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

Item # AKIHUB-545-35-G-EZ-K
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AKIHUB-545-35-G-EZ-K - 5 on 4-1/2 Inch etrailer Trailer Hubs and Drums
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Marine-grade hub is designed for trailer idler axles. Fits 3,500-lb E-Z Lube axles with #84 spindles. Inner bearing (L68149) and race, outer bearing (L44649) and race, grease seal, grease cap, and nuts included. Galvanization is rust resistant. Lowest Prices for the best trailer hubs and drums from etrailer. Trailer Idler Hub Assembly for 3,500-lb E-Z Lube Axles - 5 on 4-1/2 - Galvanized part number AKIHUB-545-35-G-EZ-K can be ordered online at etrailer.com or call 800-298-8924 for expert service.
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  • Reviews (97)
  • Q & A (50)
  • Videos (2)
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  • Why etrailer?

etrailer by AxleTek Trailer Hubs and Drums - AKIHUB-545-35-G-EZ-K

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

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


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


  • Application: 3,500-lb E-Z Lube 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: 1.99"
  • 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-Compatible Hub for Simple Lubrication

The grease cap on this hub is specially designed to work with your Dexter E-Z Lube 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"

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

Compare to Dexter 8-248-50UC1-EZ

Video of Trailer Idler Hub Assembly for 3,500-lb E-Z Lube Axles - 5 on 4-1/2 - Galvanized

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.

Video Transcript for etrailer Trailer Idler Hub Assembly Installation

Speaker 1: Today we're gonna be taking a look at and showing you how to install trailer idler hub assembly for 3,500 pound axle, part number AKIHUB-545-35-K. This is also available in galvanized for marina applications, part number AKIHUB-545-35-G-K. This is also available in E-Z lube, part number AKIHUB-545-35-EZ-K. Also available in E-Z lube, galvanized for marina applications part number AKIHUB-545-35-G-EZ-K.This is what our hub assembly looks like installed on our trailer, it's gonna offer you an inexpensive, convenient way of having a complete new hub assembly where if you are looking to just replace your bearings you may have the added cost of hiring a shop to remove your old races from your old hubs in turn costing you more time and money by the time it's completed. Our hub kit is going to have the races already installed, it's gonna come with new bearings, new seals, caps, and new lug nuts, you're only gonna need grease and a few tools to get these installed.First thing we need to do to start our installation, I've gone ahead and removed the tire, we need to remove our hub. We're gonna remove this cap first, you're gonna take a small screwdriver and a mallet and we're gonna pop this cap off.

Just gonna work your way around, loosen it up. Then I'm gonna wipe off some of this grease, you can see there's a retaining ring right here that we've gotta remove. Take our screwdriver, we're just gonna pop that off and we're gonna hang onto this because we're gonna be putting this back on.We're gonna take a one and a half inch socket and they shouldn't be on there very tight and you're gonna want to hold onto this because we're gonna be reinstalling that also. Then you're gonna have your ring that goes up against your bearings and you're gonna want to hold onto that because we're gonna be reinstalling that also, we'll just slide our old hub off. After you get this cleaned off you want to make sure you check it for any gouges, nicks, anything like that to make sure it's not damaged.Now if you look on this inside of your hub you're gonna see that it kind of has an inset, what you want to do is pack grease in there so this is level.

You want some good bearing grease, and get this nice and coated inside the hub. Now we're gonna pack our large bearing, what you want to do is take some grease and put it on your hand like this and you'll notice on the bearings they have an open edge on the front and the back. What you want to do is we're gonna roll the bearing to get that grease packed inside of there like this. When you're pushing that grease in there you want to see it push out and inside the bearings, make sure you get a good coat on it. Once you get that done you're gonna drop it in the large side which is gonna be facing the trailer.

You can see how it kind of tapers smaller at one side than it is on the other, the small side's gonna go in toward the hub.In your kit you're gonna get a large seal, we're gonna put that over the bearing. It's a good idea to use a seal drivers to drive that on, to make sure that it's going on straight. I'll just tap it on and you want the seal just about flush with this edge of your hub, don't have to go all the way down in there. Now we're gonna take some lube and you want to grease up your axle.Next we'll take our hub and slide it onto our axle like that then we'll take our small bearing and we're gonna pack the grease in our small bearing the same way we did our large one. When you put your small bearing in again you want to make sure that the smaller side of the bearing is going in towards the hub.

Now we'll put on our washer then the nut. You want your hub to be able to spin, you don't want movement back and forth. Once I get it to where it's not moving I'm gonna take my inch and a half and gonna give it a little turn. Now before I put my cap on because the hub is so small I'm gonna put my wheel on and use the weight of the wheel to check to make sure we don't have any play in here and make any adjustments needed.Your kit's gonna come with new lugs, it's gonna have a tapered end and you want to make sure that that's going towards the wheel. Go ahead and tighten down our lug nuts. Once you have your wheel installed you just want to grab it and wiggle it and if you don't feel any play in the hub then you should be tight enough, just make sure that your wheel will spin freely. Now you can reinstall your retaining ring. Now we can install our cap, I'm just gonna use a mallet. This could be a little bit difficult to put in. Once you have your cap on you just want to make sure that the cap is sealed all the way up against the hub.That'll do it for our look at and installation on the trailer idler hub assembly for 3,500 pound axles part number AKIHUB-545-35-K.

Customer Reviews

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

Average Customer Rating:  4.8 out of 5 stars   (97 Customer Reviews)

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

- AKIHUB-545-35-G-EZ-K

Very pleased with products and ease of ordering. Everthing arrived packed very well in sturdy boxes. Your web page is one of the best I've seen in a while, keep up the great service. I will be back to shop again and will be telling freinds about you. Thanks for being so detailed oriented. 351222

- AKIHUB-545-35-G-EZ-K

Arrived on time and as notified by email. These are backup for the boat trailer and hopefully will remain in the box for the foreseeable future?? Anderson wheel chocks seem sturdy and so does adaptor plug, everything in my order is backup and or preventative. Love the free shipping at $100 549902

- AKIHUB-545-35-G-EZ-K

Ordered the hub and recipe it very quickly. They provided a video for reference on installation. It was very well made and easy to install. Very pleased with it, but the best part was the customer service. The old hub and bearings were so destroyed that I couldn’t get any numbers off of it. The lady from etrailer stayed on the phone and helped me research it until we found the right hub and bearings!!! In the end it was exactly what I needed and as happy as I am with the product, I’m more happy about the friendly and knowledgeable customer service they provided!!! Highly recommend the company and the products they sell!!!! 625416

- AKIHUB-545-35-G-EZ-K

The hubs arrived the same week that I ordered them, and I live in California. For the price it is really not worth replacing worn out bearings and races if you find them damaged when going to repack them. I keep one complete hub set with my trailer, since it is single axle - great peace of mind. 541212

- AKIHUB-545-35-G-EZ-K

Completed the replacement of hubs on my boat trailer with out aggravation and hassle. Video instruction was a great assist for me: well done and clearly presented. 640891

- AKIHUB-545-35-G-EZ-K

Couldn't be more satisfied! I change from 5 on 5 to 5 on 4.5. I've been rolling on these hubs about 2500 miles. Every time I jack up the trailer I spin the tire, smooth as ever. Thankx LSD 434263

1 year - 35k miles Im still very happy with the set of idler and brake hubs, bearings are still rolling smooth. I only use 1 type of grease Lucas RedNTacky2, about every 1k miles pull the rubber plug, 1/2 pump of grease not too much or youll blow the seal! Most common problem people have! Ill be buying another set for the trailer Im building. Keep making people happy, Thankx LSD
Lynes S - 09/20/2018


- AKIHUB-545-35-G-EZ-K

To soon to tell about quality ,but parts look to be a good quality . 757361

- AKIHUB-545-35-G-EZ-K

Found out On a Friday that I had a bad bearing on my boat trailer. Sunday was able to order the parts to completely repair 4 hubs and brakes I needed and Wednesday afternoon the parts were delivered to my house. Have not been able to install the parts yet due to bad weather but everything is exact match what I had removed. Very satisfied with the ordering process as well as the delivery service. I would strongly recommend you give etrailer.com a try and you will not be disappointed. 756795

- AKIHUB-545-35-G-EZ-K

etrailer makes finding and ordering parts very easy but you make returns very easy as well i like that 745618

- AKIHUB-545-35-G-EZ-K

Good Quality and A Good Price Fast Delivery as well ! 729724

- AKIHUB-545-35-G-EZ-K

Fit well and working as they should. Just over 6000 miles on them as of today. 728279

- AKIHUB-545-35-G-EZ-K

was easy to install, and after a year of use and outside storage, the hubs, drums lug nuts are in great shape 725028

- AKIHUB-545-35-G-EZ-K

I first ordered the wrong axle hub, my bad as I didn't measure the spacing. Think I received both orders one day after ordering since it is just across the state. Very happy with the Galvanized hubs and the EZ Lube. Looks really good on my boat trailer. My boats original ez-lube hubs were junk but these look awesome. And YES, the customer service has been great. 700589

- AKIHUB-545-35-G-EZ-K

perfect fit, no problems, great price 695046

- AKIHUB-545-35-G-EZ-K

etrailer always ships fast and I would order from and have again. Hub was fine and I put buddy bearings on so the fact that the cover would not fit was no problom but be aware if you need to use the cover and check it. 693736

- AKIHUB-545-35-G-EZ-K

Excellent customer service. Knowledgeable staff. Timely delivery. 693949

- AKIHUB-545-35-G-EZ-K

One year, no issues, item is of good qu ality 693378

- AKIHUB-545-35-G-EZ-K

Pleased with the product - appears to be very good quality-- was shipped immediately and received in only a few days. Be aware that does not include the spindle nut/washer or cotter pin -- so save the old ones when changing hub or order new ones. 686575

- AKIHUB-545-35-G-EZ-K

Only reason for a four is because it's made in china 660617

- AKIHUB-545-35-G-EZ-K

The product is exactly what I needed, at a very reasonable price. Looks to be very good quality as well. The customer service rep I spoke with when ordering (Cailee V) was outstanding! As always, etrailer is my go-to for a great selection at very good prices. 660473

- AKIHUB-545-35-G-EZ-K

As described. Nice to have galvanized. 654414

- AKIHUB-545-35-G-EZ-K

Well built 652176

- AKIHUB-545-35-G-EZ-K

Received what I needed, when it was promised, at a good price. I don't know what more you could ask for 651031

- AKIHUB-545-35-G-EZ-K

Product arrived in 2 days and installed perfectly! Hopefully these keep water out unlike my old ones. 639799

- AKIHUB-545-35-G-EZ-K

Works like it should. 610186

Show More Reviews

Ask the Experts about this etrailer Trailer Hubs and Drums

  • How to Determine the Correct Replacement Hubs for a Boat Trailer
    To determine which hubs would be best for your boat trailer there are a few things you will need to look at; the axle capacity on your boat trailer, the inner bearing number, outer bearing number, grease seal number, the bolt pattern of your wheels, and whether or not your trailer has brakes. If you do not know what your axle capacity is you can find it located on the axle itself. It is usually located towards the middle and will typically be stamped into the axle. The bearing and...
    view full answer...
  • Spindle Nut Size For EZ Lube Axles
    The Trailer Idler Hub Assembly for 3,500-lb E-Z Lube Axles - 5 on 4-1/2 - Galvanized # AKIHUB-545-35-G-EZ-K does not come with the spindle nut. That would come with your axle. For a 3,500 lb axle you would want the Spindle Nut Kit for EZ Lube Axles # RG05-100. The Nut is a 1 inch nut with 14 threads. The socket or wrench needed for this is 1-1/4 inch. If you just want the nut # 6-191. For the retainer # 6-190.
    view full answer...
  • Pre-Greased Hub Assembly with L44649 Inner and Outer Bearings
    We have exactly what you need! For a pre-greased hub assembly that features the same inner/outer # L44649 bearings and races we have the CE Smith # CE13311 or # CE13315 for a galvanized finish (corrosion resistance). These idler hubs come pre-lubricated with heavy-duty grease and all the bearings, races, and seal are included. The hub features a 5 on 4-1/2 inch bolt pattern, which is likely what you have. I have attached a great article on measuring bolt patterns so you can be sure.
    view full answer...
  • Wheel Stud Replacement for TDE 46210 Trailer Hub
    What diameter knurl do you need? I was not able to look up that info since we don't carry the TDE brand.
    view full answer...
  • 3,500 lb Dexter Axle Trailer Hub Recommendation for Marine Use
    For your Dexter 3,500 lb axles the etrailer.com hub part # AKIHUB-545-35-G-EZ-K that you referenced would be perfect as it is galvanized to prevent corrosion. For marine grade grease you then would want the part # L11404.
    view full answer...
  • Replacement for TDE Trailer Hub Part 46210
    According to my research your TDE Trailer Hub part 46210 uses a L68149 inner bearing, L44649 outer bearing, and a 171255TB grease seal. Therefore, the correct replacement galvanized trailer hub for you is the Trailer Idler Hub Assembly part # AKIHUB-545-35-G-EZ-K which has a grease cap for EZ Lube axles.
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  • Hub and Grease Seal Recommendation to Replace DICO Hub 45264
    What you would want to do is swap in the grease seal part # 168255TB when you install the trailer hub part # AKIHUB-545-35-G-EZ-K if everything else matches up. This seal has an inner diameter of 1.687 inches like you said you need so it would match right up.
    view full answer...
  • Spare Idler Hub for 3,500 lb Axle With 5 on 4-1/2 Inch Bolt Pattern
    For a 3500 lb axle, the Trailer Idler Hub Assembly for 3,500-lb E-Z Lube Axles - 5 on 4-1/2 - Galvanized # AKIHUB-545-35-G-EZ-K is the correct fit if you have the E-Z Lube spindles with the built in grease zerk. If you have standard spindles without the grease zerk, then you will want # AKIHUB-545-35-G-K. If you don't need the galvanized option or the EZ Lube option, then you can use # CE13511 which is pre-greased with a carrying case.
    view full answer...
  • Replacement Hubs for # 84 Spindle on Trailer
    The etrailer.com Trailer Hub Assembly for 3,500 Pound Axles # 8-248-50UC1 referenced in your question will work great as a replacement hub on your trailer. It uses the inner bearing # L68149 (which is typically used with the # 68110 race you mentioned) along with the outer bearing # L44649. As you mentioned, this is an idler hub that has a 5 on 4-1/2 inch bolt pattern. For the trailer hub and drum assembly you can use # AKHD-545-35-G-K. This will work with 10 inch x 2-1/4 inch electric...
    view full answer...
  • 2006 Yacht Club Boat Trailer Hub Replacement Recommendation
    The exact replacement for the hub you have is the part # 84545UC1-EZ. This will install on your spindle and has a 5 on 4-1/2 inch bolt pattern like you need as well.
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  • Replacement Hub for 2003 Four Winns Boat Trailer
    Based on the information provided, I was able to get your bearing numbers from the manufacturer and used those to determine a suitable hub assembly. Your bearing numbers are # L68149 for the inner and # L44649 for the outer bearing. For a standard hub assembly for a wheel bolt pattern of 5 on 4-1/2, I recommend the Trailer Hub Assembly for 3,500-lb Axles - 5 on 4-1/2 – Galvanized, Item # AKIHUB-545-35-G-K. For an EZ Lube hub assembly, I recommend theTrailer Hub Assembly for 3,500-lb...
    view full answer...
  • Recommendation For Hub, Bearing, Race, And Seal Replacements For 2012 Bass Tracker Trailer
    Based on the information you sent, I recommend the Galvanized Trailer Idler Hub Assembly for E-Z Lube, Item # AKIHUB-545-35-G-EZ-K. This hub kit is great for marine use and includes the inner bearing (Item # L68149) and race, outer bearing (Item # L44649) and race, grease cap, and galvanized lug nuts. It fits 13 inch wheels and 5 on 4-1/2 bolt patterns. If you want a similar hub kit without the E-Z lube option, then I recommend Item # AKIHUB-545-35-G-K. I have attached additional information...
    view full answer...
  • Bearing Buddy Compatibility With 1.99 Inner Diameter Hub Assemblies.
    For the Trailer Idler Hub Assembly for 3,500-lb E-Z Lube Axles - 5 on 4-1/2 - Galvanized # AKIHUB-545-35-G-EZ-K, there isn't an exact size Bearing Buddy available. The Bearing Buddy protectors # BB1980A-SS are the closest to the 1.99 size you need. They all measure 1.980 inches diameter. This most likely will still work, however there is a 1/100ths of an inch difference that would allow some grease to work its way out.
    view full answer...
  • Boat Trailer Hub for L68149 and L44649 Bearing
    Thanks for that info and we have the exact hub you need for your boat trailer with inner bearing # L68149 and outer bearing # L44649. If you have an EZ-Lube axle you need the Trailer Idler Hub Assembly for 3,500-lb E-Z Lube Axles - 5 on 4-1/2 - Galvanized # AKIHUB-545-35-G-EZ-K. If you have a standard axle you need the Trailer Idler Hub Assembly for 3,500-lb Axles - 5 on 4-1/2 - Galvanized # AKIHUB-545-35-G-K. I have added a link to a video install as well for you to check out.
    view full answer...
  • What are the Inside Diameters of the Bearing in This Trailer Hubs # AKIHUB-545-35-G-EZ-K
    The outer wheel bearing for the Trailer Idler Hub Assembly # AKIHUB-545-35-G-EZ-K is part # L44649 and it has an inner diameter of 1.063 inches or 1-1/16 inches. The inner bearing of this hub assembly is # L68111 and it has an I.D. of 1.719 inches or close to 1-24/32 inches.
    view full answer...
  • Will the etrailer.com Idler Hub Assembly AKIHUB-545-35-G-EZ-K Fit a Magic Tilt Trailer
    The etrailer.com Trailer Idler Hub Assembly # AKIHUB-545-35-G-EZ-K that you referenced is compatible with # 84 spindles. To determine whether or not this assembly is compatible with the spindle on your Magic Tilt trailer you will need to make sure that it has the same inner and outer bearings as well as the same grease seal sizes. This assembly uses the following: Bearings Inner bearing: L68149 (1.378" inner diameter) Outer bearing: L44649 (1.063" inner diameter) Grease seal:...
    view full answer...
  • Replacement Hubs for Single Axle Boat Trailer w/ L44649 Outer and L68149 Inner Bearings
    Given the bearing numbers and wheel bolt pattern you mentioned, it sounds as if you have a 3500 lb axle, not a 5200 lb axle. I'd recommend confirming the trailer's axle capacity with the manufacturer before replacing anything. The outer # L44649 and inner # L68149 bearings are typically found on a 3500 lb axle, not a 5200 lb axle, and a 5 on 4-1/2 inch bolt pattern is the usual bolt pattern for a 3500 lb axle. If you do confirm that you have a 3500 lb axle, I'd recommend a galvanized...
    view full answer...
  • How to Determine What the Correct Replacement Hub Is
    I would not be able to tell you what replacement you need based on the information you gave but there is a way for you to find out what replacement hub will work for you. In order to find the correct replacement hubs for your trailer, you need to know the weight rating of your axle, and also what bearings your current hub has. You will need to take apart your current hub assembly and look at the bearings themselves; wipe away the grease and you should be able to see the part number stamped...
    view full answer...
  • What Capacity Axle Does Tie Down Hub 81049 Fit
    Yes, the Tie Down hub part number 81049 is designed for a 3,500 lb axle. It is a 3,500 lb axle trailer hub with a 5 on 4-1/2 inch bolt pattern just like the part # AKIHUB-545-35-G-EZ-K.
    view full answer...
  • How to Pick Out Hub/Drums for 2015 22 foot Coachman APEX 215 RBK-1SL
    In order to pick out the correct hub/drum assembly for a trailer like your 2015 Coachman APEX 215 you are going to need know a few key pieces of information. The first thing you will need to know is the bolt pattern of your hubs. This is so you get a hub that is compatible with your wheels. I attached an FAQ article on determining bolt pattern for you to check out. Next thing you will need to know is what spindle you have on your trailer. In order to do that you can either get the inner...
    view full answer...
  • Hub Recommendation for 84 Spindle for Use in Saltwater
    You have a number 84 spindle which we have a hub for. What you would want then is the part # AKIHUB-545-35-G-EZ-K which fits this spindle and is galvanized to help fight saltwater corrosion. This is an idler hub. If instead you need a hub/drum you would need the part # AKHD-545-35-G-EZ-K.
    view full answer...
  • Will the # AKIHUB-545-35-G-EZ-K Hub Come Fully Greased
    The Trailer Idler Hub Assembly for 3,500-lb E-Z Lube Axles, # AKIHUB-545-35-G-EZ-K, does not come fully grease. The bearings will need to packed at the time of installation. I recommend using the LubriMatic Marine Trailer Wheel Bearing Grease, # L11402, on these hubs. If you do not already have a grease gun, I recommend using # L30200. Also, I recommend using the LubriMatic Deluxe Bearing Packer, # L70025. This bearing packer will make packing your wheel bearings an easier and less...
    view full answer...
  • Replacement Hub Needed for a Karavan SL-3100-DB10-74 Trailer
    If your weight capacity is 3,100 lbs then you probably have a 3,500 lb axle on your trailer. Since your trailer is a boat trailer I recommend going with a galvanized hub like part # AKIHUB-545-35-G-EZ-K for an EZ Lube hub or part # AKIHUB-545-35-G-K for a standard hub. Both of these hubs have an # L68149 inner bearing and an # L44649 outer bearing along with a grease seal that has a 1.719" inner bearing. If you can confirm that your current hub has these bearings/seal and utilizes a...
    view full answer...
  • Will Bearing Numbers Identify Correct Replacement Hub for Trailer
    Yes, if you can identify the inner and outer bearing numbers in your existing hub it will be easy to find a new hub that will fit your spindle. As long as the bearings are the same the new hub will fit the spindle. You will want to make sure there is no damage to the spindle. I linked our main page for hubs. You can click on the filters on the page to narrow down the items shown to just those with the correct attributes for your trailer. Click on your bearing numbers first, then choose...
    view full answer...
  • Spindle Fit for Trailer Hub part # AKIHUB-545-35-G-EZ-K
    Yes, the trailer hub part # AKIHUB-545-35-G-EZ-K that you referenced does fit the 84 spindles like the part # SP20484 that you referenced.
    view full answer...
  • How to Determine Fitment of the Trailer Idler Hub Assembly Part # AKIHUB-545-35-G-EZ-K
    In order to determine fitment of the Trailer Idler Hub Assembly part # AKIHUB-545-35-G-EZ-K you will need to know both your lug pattern and bearing numbers. This hub has a 5 on 4-1/2" lug pattern. I have attached a help article to help you determine if this pattern will work for you. This hub also uses a L68149 (1.378" inner diameter) inner bearing and a L44649 (1.063" inner diameter) outer bearing. You will need to disassemble your existing hubs or measure the inner and outer bearing...
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  • What Spindle Dimensions Does Trailer Hub AKIHUB-545-35-G-EZ-K Fit
    Your spindle dimensions match very closely to what we have hubs for but the inner bearing dimension would need to be 1.380 and not 1.480 inches. The outer bearing dimension needs to be 1.06 and the seal dimension 1.73 inch. If that is the case for your spindle the hub part # AKIHUB-545-35-G-EZ-K that you referenced would be a confirmed fit.
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  • Which Spindle Goes with Trailer Hub AKIHUB-545-35-G-EZ-K with Bearings L68149 and L44649
    Trailer hub # AKIHUB-545-35-G-EZ-K fits on #84 EZ Lube spindles such as # R20384EZ. I have linked a video review of this spindle for you.
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  • Which Bearing Buddy to Use with Trailer Hub # AKIHUB-545-35-G-EZ-K
    The correct Bearing Buddies to use with the trailer hub # AKIHUB-545-35-G-EZ-K that you referenced are part # BB1980A for chrome plated or part # BB1980A-SS for stainless steel.
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Info for this part was:

Edited by:
Lindsey S
Video Edited:
Kathleen M
Written by:
Alexander C

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