Trailer Hubs and Drums

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Dexter Axle

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5 on 4-1/2 Inch

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For 3500 lbs Axles

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Hub

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EZ Lube

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

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

Item # 84545UC1-EZ

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Dexter Axle Trailer Hubs and Drums - 84545UC1-EZ
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Hub is designed for use on 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, wheel bolts, and lug nuts included. Lowest Prices for the best trailer hubs and drums from Dexter Axle. Dexter Trailer Idler Hub Assembly for 3,500-lb E-Z Lube Axles - 5 on 4-1/2 part number 84545UC1-EZ can be ordered online at etrailer.com or call 800-298-8924 for expert service.
  • All Info
  • Reviews (85)
  • Q & A (119)
  • Videos (1)
  • Photos
  • Why etrailer?

Dexter Axle Trailer Hubs and Drums - 84545UC1-EZ

  • 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
  • Dexter Axle
  • L68149
  • L44649

Hub is designed for use on 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, wheel bolts, and lug nuts included.


Features:

  • 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
  • Hub and drum are made in the USA


Specs:

  • Application: 3,500-lb E-Z Lube trailer axles with #84 spindles
  • Wheel size: 13" to 17-1/2"
  • Bolt pattern: 5 on 4-1/2"
  • Wheel studs: 1/2" diameter x 2-1/4" long
  • Weight capacity: 1,750 lbs


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 Design

The E-Z Lube design of this assembly not only makes lubricating the bearings easy, but it also helps prevent corrosion of the hub. This is because you can lubricate the bearings without the mess of taking apart the entire assembly. 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.


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"


K08-248-91 Dexter Trailer Idler Hub Assembly for 3.5K Axle with Hardware - 5 on 4-1/2 - EZ Lube

Replaces 84545UC1-EZ







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


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




Video Transcript for Dexter Axle Trailer Hubs and Drums - Hub - 84545UC1-EZ Review

Speaker 1: Today I'll be taking a look at the Dexter Trailer Idler Hub Assembly for 3,500 pound EZ-Lube axles, with the 5 on 4 1/2 inch bolt pattern. Now this hub assembly is designed to fit the EZ-Lube trailer Idler axles, and the EZ-Lube axles are the ones that'll have the spindles on the end that have a grease surfening 00:16, that allow you to lubricate your bearings without having to remove the hub. This part will include everything shown here on the table, the hub assembly itself, both the inner and outer bearings, the bearing races, which are pre-installed in the hub, the grease seal, the easy-lube grease cap, the spindle jam nut and nut retainer, and the wheel lug nuts to hold the wheels to your hub.Now the cap that comes with it is an EZ-Lube compatible grease cap, makes lubricating very fast and easy. And as I mentioned, it has a rubber plug that you can . when this is installed, you pull that rubber plug out, and this allows access to that grease surfening on the end of your spindle, allows you to grease your bearings, no need to disassemble the hub.Now the hub is a sturdy iron construction, it is made in the USA. Application again for this is 3,500 pound EZ-Lube trailer axles, with the number 84 spindles.

The wheel size that'll work on this hub is 13" up to 15". The bolt pattern again is a 5 on 4 1/2 inch bolt pattern. The wheel stud diameter is half an inch. Weight capacity on this one assembly is 1,750 pounds, so when one of these is mashed on one end or one side with one on the other side, it'll meet your 3,500 pound axle capacity.Now the bearings that are included, the inner bearing, which is the larger one, is part number L68149, has an inner diameter of 1.378 inches, that goes onto the inner bearing race just like that. The next one is the outer bearing, it's part number L44649, has an inner diameter of 1.063, goes into the bearing race just like that.

Now the bearing race, as we mentioned, are all pre-installed here. A double lip grease seal, it's part number 58846, has an inner diameter of 1.719 inches, outer diameter of 2.565 inches. That'll go in the back here after you put your bearing in there, then you put your seal in there.The grease cap, we mentioned, is the EZ-Lube grease cap, part number 21-41-1, has a flange diameter of 1.986. That goes around the outside here, after you put the bearing in there. The spindle jam nut with the nut retainer, and the 5-1 nut size 1/2 inch by 20, part number X1023R, and those lug nuts are used to hold your wheel to your hub.But that should do it for the review on the Dexter Trailer Idler Hub Assembly for 3,5000 pound EZ-Lube Axles, with the 5 on 4 1/2 inch bolt pattern..


Customer Reviews

Dexter Trailer Idler Hub Assembly for 3,500-lb E-Z Lube Axles - 5 on 4-1/2 - 84545UC1-EZ

Average Customer Rating:  4.8 out of 5 stars   (85 Customer Reviews)

Hub is designed for use on 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, wheel bolts, and lug nuts included.

- 84545UC1-EZ
by:

Great service and great products 199876



- 84545UC1-EZ
by:

Ordered this hub assembly on a Thursday with standard ground shipping, received it the following Monday, can't beat that. I had questions regarding the grease seal (curios if it was double lipped or not, it is) that came with the assembly and they were quickly answered by the support staff. My only real complaint about the whole ordeal is that I never could get the "EZ" dust cap to seat in the hub so I ended up using my old bearing buddies from the old hubs. All in all though it was a well rounded transaction. 91411



- 84545UC1-EZ
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Hub and bearing kit arrived quickly and as described. Everything was packaged well and had a nice oil coating for rust free storage. Great service. 704495



- 84545UC1-EZ
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Order arrived quickly and contained everything needed. Product description was accurate. 694094



- 84545UC1-EZ
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Top notch product!; Original order was out of stock but I was notified immediately and provided another product with lightning quick delivery. Thank you! 667412



- 84545UC1-EZ
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Fit on the axle I purchased perfectly and the quality excellent. 662687



- 84545UC1-EZ
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excellent hardware, to replace old and tired bearings and hubs... 605113



- 84545UC1-EZ
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Good hubs and easy to install. 572580



- 84545UC1-EZ
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extremely easy to install and a very good quality of information from etrailer and the parts. 545826



- 84545UC1-EZ
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I have been using this product for about 6 months now in the production of new trailers and other equipments, good quality and very impressed with the customer support of etrailer particularly with Nicky K, A+++ service, thanks 529716



- 84545UC1-EZ
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Great product . Easy to install 528700



- 84545UC1-EZ
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Put new brakes,drums, bearings and seals and hubs on boat trailer found all parts here and received really fast always order parts for trailers here and always will 508371



- 84545UC1-EZ
by:

Fast and easy install to convert from AG Implement hubs. Very good quality! 490597



- 84545UC1-EZ
by:

sirs/mams Good afternoon from Seabeck Washington! Your customer service is awesome, this was all due in to Darren and I will be back! I have attached some pics of my application. the spindle was used for an old military trailer, the steering axel is different, as it is not a typical steer axle and is able to rotate 360 degrees. it pivots on a axel spindle and it was sheared off at the base just above the seal area. so i had to cut it out and do a re-install with your replacement and it was a perfect match. Thank you guys again! 672362



- 84545UC1-EZ
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Great products at a great price. Excellent customer service. I will definitely continue to order from etrailer. 479780



- 84545UC1-EZ
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I was having trouble locating this part, I called and talked to Stacy A. and she found it pretty quick and had it shipped to me that same week! I couldn't be happier with the product and service! 471005



- 84545UC1-EZ
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product came in fairly fast, installed next day no problems, every thing was there but grease. 463089



- 84545UC1-EZ
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Perfect transaction......very pleased with the level of communication and fast shipping!!!! 376503



- 84545UC1-EZ
by:

I wasn't replacing hubs but rather installing them on new axles (Timbren Axle-less system also purchased here). It was convenient to get the hubs here as I was also purchasing the Timbren system so I knew the setup would work together. Being a novice at working on trailers, these hubs installed without a problem using the instructions provided. I had read several articles on problems with new hubs and the key comments I heard echoed was to be generous with greasing the bearings. It's been a year and I only have about 500 miles on the hubs but everything still sounds good. I use the trailer for pulling my motorcycle so the load has been roughly 1200 pounds. The tires are ST145-R12 trailer tires. 352954


Comments

The hubs are still sound after a year of occasional use. The configuration has worked well for me and still pleased with the results of the products Im using.

Pat A - 03/15/2018

35911

- 84545UC1-EZ
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These have held up for 30k miles so far and still perform like new. Serviced in 10k increments. Overlanding trailer weighs 1360 lbs empty 2k fully loaded. 345456



- 84545UC1-EZ
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Just bought these as a spare for my trailer. Also purchased a 3500 lb axle and couldn't be happier. Really solid and was easy to install. 329653


Comments

They have been awesome! No issues at all. Thx for the follow up.

Shane G - 01/04/2018

32549

- 84545UC1-EZ
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Shipped quickly, product was as advertised, thanks for the great service. One small item was that I couldn't track the shipping. Thanks 313987



- 84545UC1-EZ
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Excellent product. My trailer works goo d. 309297



- 84545UC1-EZ
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I got exactly what I needed,.... (as opposed to what I originally wanted!....; ) Thanks to a knowledgeable agent......... All parts are perfect replacements to the originals......Thank You Emily..... U R The BEST! 308891



- 84545UC1-EZ
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good price good picks and explanations help solve my problems 291531



- 84545UC1-EZ
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Excellent product at a great price. I have seen similar products locally but they are generally of much cheaper quality at a higher price and never include the lug nuts. That can add another $10 287647



- 84545UC1-EZ
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very good to find a place could tell me how to measure my axel. The hub you sold me fit just fine. thank you! I just installed it! 287584



- 84545UC1-EZ
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very happy with the hubs and other items purchased from your site!! 252122



- 84545UC1-EZ
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Great product good product work perfe ctly 248764


Comments

Still working great

Gerald - 05/06/2017

23675

- 84545UC1-EZ
by:

Hubs, seals and bearings fit perfectly on my ez-loader custom trailer. It's been a season, no issues thus far. product arrived before I expected and quality was great. 247273



- 84545UC1-EZ
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Axle Hub has functioned with out any problems or concerns. 245847


Comments

Everything is still working fine. No problems. Thank You

Chuckster - 02/10/2018

34533

- 84545UC1-EZ
by:

easy install very quick delivery 240878



- 84545UC1-EZ
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Delivery great, product as described, fit great, 5*. 235833



- 84545UC1-EZ
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Great service fast ship thanks 233970



- 84545UC1-EZ
by:

Fast shipping! Products are of high quality and exactly as described/advertised. I WILL shop with etrailer.com again! 231335



- 84545UC1-EZ
by:

Great product, Great service, Great price, fast shipping... extremely happy with this site and my experience. I own a utility trailer and a boat trailer and I'll be coming back here first for any additional trailer parts for either one. 229217



- 84545UC1-EZ
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Order arrived in timely fashion, as described. Excellent price. Should be just what I need 227650



- 84545UC1-EZ
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Product was a perfect replacement for the old sets that had failed. Packaging was poor, and wheel studs were dinged up because of it. 223735


Comments

After a year and over 1,000 miles I am still happy with these hubs.

Will - 09/02/2016

20763

- 84545UC1-EZ
by:

Fast ship and properly packaged. All parts should make my single to tandem axle boat trailer conversion go smoothly. Thanks will be ordering more soon 222660



- 84545UC1-EZ
by:

My order was delivered lightening fast. I also found it easy to locate the specification on the bearings on the website which was wonderful. They are a perfect fit! Mine is a simple upgrade to 41/2" bolt pattern hubs and wheels. Mine were 43/4" making it difficult to match up things. Thanx 220498



- 84545UC1-EZ
by:

Customer Service helped me determine the best hub for my trailer - very knowledgeable folks at etrailer !!! The parts were received VERY quickly - etrailer always does great with order fulfillment - and were of high quality. The hubs, bearings and hardware were all "correct" and installed easily on my Load-Rite boat trailer. One EZ-LUBE dust cap was received with minor damage (bent). I straightened it to allow immediate installation, and etrailer quickly responded to my request for a replacement - it arrived within days and didn't affect my overall project. But please note that a lot of reviews for hubs will mention damaged components (grease seals being most common) and so I'd recommend waiting for the parts to arrive BEFORE starting a hub rebuild... just in case you get a damaged part, too. And if you do - know that etrailer will stand behind their product and get you a replacement very quickly. Also, if you have EZ-LUBE hubs like me - remember that you need to spin the hub while pumping in the new grease. Otherwise it just blocks up and will not fill the hub and bearing properly. 218839



- 84545UC1-EZ
by:

So far, so good. Only been driving around with a set of these for about a week and everything seems to be working nicely. No complaints. 208573



- 84545UC1-EZ
by:

So far, so good. Only been driving around with a set of these for about a week and everything seems to be working nicely. No complaints. 208572



- 84545UC1-EZ
by:

I ordered some other hubs that were cheaper but very junkie, these are much better. The others are good for spares, service from etrailer is great. 208278



- 84545UC1-EZ
by:

I had a broken hub on a 21' pontoon trailer, so I went ahead and replaced both hubs on a #84 spindle with these. They appear to be good quality but I have yet to see how they perform on the road. They assembled and were mounted easily. The only issue I had was one of the grease seals was slightly bent and I had to bend it back into shape, otherwise no problem. One other thing, I don't believe you will be able to beat the speed of shipping from etrailer, and that's a very big deal with me. I will definitely use these folks again. 207559


Comments

I just recieved mine, and the grease seals were also bent, I also had a lug stud that was buggered up pretty good on the end. I had to get the trailer back into service so itll be another day of knocking out the stud and putting in a new one. In general, looks to be good quality but I wish theyd pack the items better to avoid this type of problem.

-- comment by: Casey W - 07/04/2015

13044

Thanks for your feedback. You should be hearing from one our customer service representatives about your order soon.

-- Rachael H - 7/6/2015


- 84545UC1-EZ
by:

Great product. Easy install. Everything needed to do the job. Just add grease. Good customer service during ordering made the entire process a breeze. 207201



- 84545UC1-EZ
by:

Appreciated the patience and expertize of the young lady who hooked me up with the proper hub for my Dexter 3,500 # boat trailer axel. 203363



- 84545UC1-EZ
by:

Trailer hubs arrived in good shape with all the parts that were listed . No dings or scratches 198022



- 84545UC1-EZ
by:

Easy to change hubs and it comes with bearings and seal. Really simple to do. 191286



- 84545UC1-EZ
by:

absolutely the best way to change old bearings,just replace the assembly with these hubs from E-trailer ! 183785


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Ask the Experts about this Dexter Axle Trailer Hubs and Drums

Do you have a question about this Trailer Hubs and Drum?


  • Dimensions of the Lubed Straight Spindle with Brake Flange for 3,500-lb Axle LC134563
  • I have attached for you a dimensional drawing of the Lubed Straight Spindle with Brake Flange for 3,500-lb Axle part # LC134563. The spindle uses L44649 and L68149 bearings so you use the Dexter Trailer Idler Hub Assembly part # 84545UC1-EZ or the Dexter Trailer Hub and Drum Assembly part # 84546UC3-EZ and the Dexter Nev-R-Adjust Electric Trailer Brake Kit part # 23-468-469. In regards to installation, this will really need to be done by a professional as it require precision welding....
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  • The Timbren Axle-Less Trailer Suspension System - Spindle w/Brake Flange # ASR2000S02 does have the ability to incorporate a hub that has a 5 on 5 bolt pattern. If you would like just the hub it is part # AKIHUB-550-35-K and if you would like to have brakes you will need the Hub and Drum # AKHD-550-35-EZ-K, Right Hand (passenger's side) Brake Assembly # 23-48, and Left Hand (driver's side) Brake Assembly # 23-47. With that being said, we highly recommend using trailer tires on a trailer...
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  • Recommended Idler Hubs for Timbren Axle-Less Suspension System and 5 on 4-1/2 Inch Bolt Pattern
  • The Timbren Heavy-Duty Axle-Less Trailer Suspension - 4" Lift Spindle - Wide Tires - 2,000 lbs # ASR2KHDS03 is a great choice and the idler hubs you would want to fit are the Dexter Trailer Idler Hub Assembly for 3,500-lb E-Z Lube Axles - 5 on 4-1/2 # 84545UC1-EZ. These will be compatible with 16 inch wheels. Most Jeeps have 5 on 5 inch bolt pattern, so you may want the Dexter Trailer Idler Hub Assembly # 84550UC1-EZ. I recommend checking the bolt pattern as it is outlined at the bottom...
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  • The best option we can offer you is the Dexter Trailer Axle Beam part # 8327812 which has a 3,500 lb capacity and E-Z Lube feature. This axle has the same hub face length of 89" and drop of 4" that you were looking for. The spring center is set at 74" yes but you can move these inward to match your 70" spring center no problem. In regards to shape, square vs round this will also not be an issue. The u-bolts would be different yes but you would need to replace these when removed from the...
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  • Which Hubs Do I Need For Timbren Axle-Less Trailer Suspension System With Off Road Tires
  • Yes the Timbren Axle-Less Trailer Suspension System # ASR1THDS01 will work with Dexter Trailer Idler Hub Assembly # 84545UC1-EZ. They both use the same bearings and seals, and is confirmed to work together. The idler hub can mount a 13" wheel up to a 17 1/2" wheel, and has a 5 on 4 1/2" bolt pattern for the lugs which are 1/2" in diameter. So if your wheels are 15", have the same bolt pattern and diameter lug nuts it will definitely work. As far as the height of the tire, it will only...
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  • How to Pick Out Replacement Trailer for Shoreland'r Trailer
  • In order to pick out the correct hub assembly for a trailer 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. It sounds like you have the common 8 lug trailer wheel bolt pattern of 8 on 6-1/2 inch. 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....
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  • Determining Correct Replacement Hubs for Dexter 8-286 Hubs on 2,500 Pound Axle
  • I reached out to my contact at Dexter but they are having a hard time pinpointing the exact hubs your trailer is equipped with using the information you provided. The 8-286 number you mentioned actually refers to a 9,000 pound hub, which would certainly be out of place on and likely wouldn't fit your 2,500 pound axle. Are there any other markings on the hub at all that you can give me? If not your only option will be to pull one of the hubs and check for the inner and outer bearing...
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  • Idler Hub with 5 on 4-1/2 inch Bolt Pattern to Fit 3,500 lb Trailer Axle # 7359765
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  • Which Timbren Axle-Less Suspension System for On and Off Road Trailer?
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  • 8-248 Dexter Hub Recommendation for a 3,500 lb Axle with a 5 on 4-1/2 in Bolt Pattern
  • Yes, the Dexter Hub # 8-248 has the same L68149 inner/ L44649 outer bearings as the Trailer Hub Assembly # 84545UC1-EZ that you referenced so it will work for you. This hub also has a 5 on 4-1/2 bolt pattern like you need.
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    view full answer...

  • Replacement for Dexter 8-283 Hub/Drum
  • The Dexter 8-283 is an obsolete 2800lb 10 x 1-1/2 inch hub that used a LM67048 inner and a L44649 outer bearing. Unfortunately, we don't have any hubs that would be compatible with the spindles on your axle. Your best bet at this point would be to order a new axle that has spindles that are compatible with modern hubs. We offer a few off-the-shelf axles in standard sizes. In order to see if what we have would work for you, I'd need to know the hub face to hub face dimension and the spring...
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  • Can Pre-Greased Idler Hub be Used as Replacement
  • Yes, Dexter Trailer Idler Hub Assembly # 84545UC1-EZ can be substituted for Pre-Greased Trailer Idler Hub Assembly # AKIHUB-545-35-PG-EZK. These two assemblies fit the same spindle as both use Inner Bearing # L68149, Outer Bearing # L44649 and Grease Seal # 58846. Both idler hubs have a 5 on 4-1/2" bolt pattern and are designed to fit 3,500 lb E-Z Lube axles. The biggest difference is that Hub Assembly # AKIHUB-545-35-PG-EZK comes pre-greased and has 1/2" diameter x 1-5/16" long...
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  • Is the Castle Nut and Lock Washer Included with the Dexter Axle Part # 7685269
  • Yes, the castle nut and lock washer for the spindle will be included with the Dexter Trailer Axle Beam part # 7685269. The spring seats and brake flanges are already welded on so you do not have to worry about that. Assuming you have the standard 5 on 4-1/2" bolt pattern, you can use part # 84545UC1-EZ for idler hubs or part # 23-468-469 and part # 84546UC3-EZ if you have electric brakes.
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  • Hub Compatible with EZ Lube Spindle # R20384EZ
  • The EZ Lube spindle you referenced is compatible with a 3500 lb axle and L44649 outer and L68149 inner bearings. It would be compatible with the # Q-HUB84545 hub you referenced. We offer two other hubs that would be compatible, the # 84545UC1-EZ idler hub and the # 84546UC3-EZ hub/drum.
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  • Hub Assembly Recommendation for a 3500 lb EZ Lube Spindle
  • The Dexter Trailer Hub and Drum Assembly, # 84546UC3-EZ, that you referenced will fit on a Dexter 3,500 lb EZ Lube spindle, however, this hub and drum assembly was designed to be used with axles that have 10 inch x 2-1/4 inch brake assemblies already mounted. If you do not have brakes, then I would recommend looking into a idler hub like the Dexter Trailer Hub Assembly, # 84545UC1-EZ. This assembly will also fit on the Dexter 3,500 lb EZ Lube spindle and has the same bolt pattern as...
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  • Dexter Hub Replacement for Hub Marked 8-248
  • The hub you want as a replacement for what you sent in a picture of is the Dexter Trailer Idler Hub Assembly # 8-248-50 which is a galvanized hub for a 3,500 lb axle with a 5 on 4-1/2 inch bolt pattern.
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  • 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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  • Trailer Hub for a Boat Trailer with Inner Bearing L68149 and Outer Bearing L44649
  • We have several trailer hub options with the 5 on 4-1/2 bolt pattern and bearings L68149 and L44649. For an idler hub there are 2 options. We have a standard hub, # 84545BX, which includes the bearings, races, seal, grease cap, and lug nuts. There is also an EZ lube version of the same hub if you have an EZ lube axle. It is # 84545UC1-EZ. It also includes the bearings, races, seal, grease cap, and lug nuts.
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  • How to Determine Hub and Spindle Size
  • The spindle dimensions are as follows: A is the mounting dimension, B is the seal dimension, C is the inner bearing surface, D is the outer bearing surface and E is the diameter of the threaded portion of the spindle for spindle nut selection. Say you need a spindle and hub for a wheel with 5 on 4-1/2 inch bolt pattern and an axle that is 3500 lbs. For a single axle trailer you can use two of either the item # R20484, if your axle is round or item # SP20484 if your axle is square....
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  • Replacing 3,000 Pound Torsion Axles with Timbren Axle-Less System on Dual Axle Trailer
  • Replacing the torsion axles on your trailer with the Timbren Axle-Less Suspension System is a great idea. For your 6,000 pound GVWR trailer you will indeed want to go with two 3,500 pound assemblies. The Timbren Axle-Less Trailer Suspension System # ASR3500S05 that you were looking at will work perfectly. When the units are installed the center of the spindle is going to sit exactly 2-13/16 inches from the bottom of the trailer frame, which will just give you a tiny bit more ground...
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  • How to Identify a Replacement Hub for 2005 Karavan Boat Trailer
  • A replacement hub for your boat trailer can be identified by confirming a few additional details about your trailer. You already have your wheel bolt pattern, 5-on-4-1/2, so the other things you'll need to confirm are your axle's weight rating (usually this can be found on a sticker or plaque on the axle) and the bearing and seal part numbers from your original hub assembly. We recommend replacing both hubs on the axle at the same time. Based on what we know I have filtered all of our...
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  • Is There a 5 on 4-1/2 inch Bolt Pattern Hub Available for Timbren Axle-Less ASR2KHDS03
  • The Timbren Axle-Less system is compatible with hubs that have 5 on 4-1/2 inch bolt patterns. For just an idler hub you would want the part # 84545UC1-EZ or for a brake hub you would want the part # 84546UC3-EZ
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  • Recommended Replacement Bearings and Races for Dexter # 8-248 Hubs
  • Good news! I spoke to my contact at Dexter and he told me all the information about your old style 8-248 hub. A great replacement bearing and race kit which includes a grease seal as well is the # BK2-100. For the individual bearings and races you will want: Inner bearing: # L68149 Outer bearing: # L44649 Inner Race: # L68111 Outer Race: # L44610 If you would like to replace the hub as well, Dexter offers a replacement hub kit for your old style 8-248 hub; the part number for...
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