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Trailer Hubs and Drums > Hub > Standard > For 2000 lbs Axles > 4 on 4 Inch > 10 Inch, 12 Inch, 13 Inch > L44643 > L44643 > Dexter


Trailer Hub Assembly - 2,000-lb Axles - 4 on 4 - L44643 Bearings

Dexter Trailer Hubs and Drums

ratingratingratingratingrating (59 reviews)


Code:   34822BX

Price:$24.95


Shipping Special

Shipping Weight: 5 pounds

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Dexter Trailer Hubs and Drums - 34822BX

Trailer hub assembly includes lug nuts, inner bearing (L44643) and race, outer bearing (L44643) and race, grease cap and grease seal. Fits 2,000-lb axles.

  • Application: 2,000-lb axles
  • Bolt pattern: 4 on 4"
  • Includes bearings, races, seal, grease cap, wheel bolts and lug nuts
    • Bearings:
      • Inner bearing: L44643
      • Outer bearing: L44643
    • Grease seal: 34823
      • Inner diameter: 1.249"
    • Grease cap: 1.986" outer diameter
  • Capacity: 1,250 lbs


Dexter 8-91A should be stamped on back of hub


4bolt

Note: Some axles rated at 2,000 lbs require a different seal and bearings. Be sure that the bearings in the hub being replaced have L44643 stamped on them. If the bearings have L44649 stamped on them, use 8-91-05UC1 trailer hub.


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"


34822BX Trailer Hub





Video of Trailer Hub Assembly - 2,000-lb Axles - 4 on 4 - L44643 Bearings


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

Video Demo Dexter Trailer Hubs and Drums 34822BX
Dexter Trailer Hubs and Drums 34822BX Review

Video Transcript for Dexter Trailer Hubs and Drums 34822BX Review

Today we're going to review part number 34822BX this is a Dexter Trailer Hub Assembly with a 4 on 4 bolt pattern for 2000-lb axles. This trailer hub assembly will include four of the 1/2-inch cone seat lug nuts. It will include the inner and outer bearing which will be the same part number that is L44643. It will include the grease cap and the grease seal which is part number 34823. Now the bearing races will also be included and they are already installed into the hub assembly. Here is the outer bearing race right there and if we go to the back you'll see the inner bearing race right in there.

Most all our hub assemblies will come pre installed with the bearing races. Now this application will fit on the 2000-lb axles. Now there is a note you want to make sure that some axles that are rated at 2000 lbs will require a different seal and bearing. Be sure that the bearings in the hub that you're replacing have the L44643 stamped on them. If it does use a bearing that will have L44649 stamped on them then you will need to use a totally different trailer hub which would be the part number 8-91-05UC1.

The capacity on this hub assembly is 1250 lbs. So if you use this or pair this with a hub assembly of the same thing on the other side of the axle would give you a max of 2500 lbs. Now we do mention this is a bolt pattern of 4 on 4 and basically on a bolt pattern that would normally even number of lugs, which in this case would be four. You could just measure directly across from the center of one stud to the center of the other. But in this case because this hub sticks up or protrudes up some it's going to be hard to actually get a correct measurement.

So what you can also do is just measure from the center of one stud to the center of the other and on a 4 on 4-inch bolt pattern that would measure up 2-7/8 inches. That will determine that this is a 4 on 4-inch bolt pattern. Now this hub assembly that uses the L44643 inner and outer bearing will be stamped on the back. It's stamped in it. It might be hard to see but it is stamped 8-91A.

And that should do it for a review on part number 34822BX.


Customer Reviews

Trailer Hub Assembly - 2,000-lb Axles - 4 on 4 - L44643 Bearings - 34822BX

Average Customer Rating:  ratingratingratingratingrating4.7 out of 5 stars   (59 Customer Reviews)




- 34822BX

ratingratingratingratingrating by: Joe R03/24/2014

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I've attached some pics of the smoker I'm building using the hubs and spindles I purchased from you. Thanks for the quick shipping. Hubs and spindles fit perfect. 121889



- 34822BX

ratingratingratingratingrating by: Kerry05/05/2013

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Hub itself is better quality than the original hub I replaced on the trailer. I am extremely happy with the hub and it rates excellent. However the bearings, grease seal and cap are very cheap parts made in china. They rate poor in my book. What do you expect from a $3.25 China bearing? I installed the dry bearing into the race to check fit and it had flat spots and wobbled as I spun the bearing. All four bearings in 2 kits all had the same problem. I purchased 4 SKS bearings from local parts store @ about $8.50 each. They spin perfectly in the race. I upgraded the grease seal to a double lip instead of the single lip in the kit. I installed the cap with a rubber mallet and block of wood but they are thin and dented badly before they seated. They may work if you had a large socket or a collar that fit around the lip but if you contact the center of the cap in any way it will dent badly. I will replace those with a bearing buddy or better quality cap someday. What is the point of an assembly if you have to replace the substandard parts within it? Cheap bearing and single lip grease seal may work fine with light duty local hauling but I plan to run several hundred miles and believe I need better bearings and seals to handle the long miles without trouble. I did a 220 mile test trip yesterday and the hubs did not build any heat at all after the parts upgrades. I am not telling people to not buy this hub because the hub is excelent quality but I am telling people to plan on upgrading the bearings, seals and caps if they need a top quality trouble free assembly. Now let me tell you the good news. The price of the assmebly from Etrailer is good enough that even after the upgrades, the price is better than other hubs I found locally or on the web. Buy it but upgade it for the best possible hub assembly. I plan to purchase one more assembly from etailer as a back up. I do not want to be several hundred miles from home without a replacement I can install on the road if needed. Best $35 "insurance" I ever spent.79060



- 34822BX

ratingratingratingratingrating by: Alex V06/22/2012

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I have a small 1200 lb Harbor Freight Tool trailer. The original bearings blew out and I had to replace the bearings, seal and hub. Went to our local Colorado Springs bearing supply house. I bought the hub, seal, bearings and cap for less that what they charged for one bearing, bought tires too - for less and better quality than what Discount Tire charged. Will be coming back45225



- 34822BX

ratingratingratingratingrating by: Michael B.03/03/2011

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Building a Custom Double Kayak Trailer.........res for best prices.....E-Trailer has the prices and inventory I was looking for! I ordered a whole list of parts in two separate orders. Both orders were processed and shipped immediately and arrived well packaged and on time! Site is easy to navigate! Highly recommend for a new-build or repairs! 8336



- 34822BX

ratingratingratingratingrating by: Rick S.12/31/2010

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First Time User I had ordered a utility trailer wheel hub assy, ( I thought). It arrived quicker than I had paid for, but it wasn't an assemlby. I may not have read the smaller print on the product page when I had ordered the hub, which may be why I had expected all the parts to have been assembled upon receipt. Great job on the illustrated installation instructions!! Over all, I am very pleased with the service!4843



- 34822BX

ratingratingratingratingrating by: Fonzy G04/15/2014

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The part I got was exactly the right part I order. This place is the best place to get for your trailer, I'll be purchasing more from this place. The price and shipping were very very reasonable. Thank you so much.125272



- 34822BX

ratingratingratingratingrating by: Anthony H03/27/2014

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the cap was bent beyond repair, I'm using this for my harbor freight 1195 lb trailer as a spare. the harbor freight trailers use 25 mm tapered bearings this one comes with 1" bearings. so I changed the bearings to the correct size and it will work great for my purposes. 122500



- 34822BX

ratingratingratingratingrating by: Danny A03/11/2014

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Very satisfied with my transaction with etrailer. Item arrived as per description. Good packaging and product was expedited for free! Constant email communication from Kevin J, George J, and Tamara W. I would purchase from etrailer.com again! THANKY YOU!120221



- 34822BX

ratingratingratingratingrating by: John M08/07/2013

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The staff at e-trailer was very helpful and informative regarding their product. I learned several things about trailer equipment, in general from the staff, as well. I especially appreciated their efforts to assist me in solving a problem that arose several weeks after I had received the tires and wheels that I had ordered. The fix was to replace the existing hubs (4.5 inches) with new ones that were the standard 4.0 inch hubs. 93773



- 34822BX

ratingratingratingratingrating by: Don P.05/27/2013

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Fit and finish are better than the original hub. Nice to have races pre-installed. Coating on the stud threads made it a little tough to thread the nuts by hand, but lug wrench did the job without much hassle. Casting had a minor shortage of material on the outside diameter of the outer bearing case, but the inside diameter was completely round. 82083



- 34822BX

ratingratingratingratingrating by: Fran Bailey09/11/2012

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I was very pleased with the prompt delivery. My trailer was down and I desperately needed the two hubs to reassemble it and get my equipment back from the small engine guy. My order was processed in hours and arrived in just five days. I highly recommend etrailer. 54391



- 34822BX

ratingratingratingratingrating by: Jim06/15/2012

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Your processing, delivery and communication were very good. I would have given an excellent rating except the bearing seal was received with a slight bend and nick in it. In the interest of time, I am removing the seal from the old hub and using it. I recently ordered that seal from you and installed it before realizing there was another problem in the old hub. Thanks.....Jim44274



- 34822BX

ratingratingratingratingrating by: Matt S04/18/2012

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Great product and shipped promptly. The difference between these hubs and my old ones is HUGE, really glad I decided to replace the whole assembly. Remember, this is just the hub assembly and bearings, so if you're replacing existing hubs, hold onto your castle nut and cotter pin. The dust caps are also a real tight fit so be patient when putting them on.37571



- 34822BX

ratingratingratingratingrating by: Mark F03/30/2012

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Everything was perfect, except for the dust cover. I had a time getting it on and damaged it in the process. It seemed just a smidgen to large. Shipping was excellent and arrived a day early! The price was excellent also! I will be ordering from etrailer again.35703



- 34822BX

ratingratingratingratingrating by: Dave O.07/06/2011

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The purchaser, me, ordered the incorrect hub and it is being returned to etrailer. I called etrailer while the order was in transit to let them know that I had discovered my mistake and they were very understanding to my situation and even provided specific return instructions by a follow up e-mail. This is a great organization to do business with.18701



- 34822BX

ratingratingratingratingrating by: Wayne M.06/02/2011

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I needed to replace the hubs on my jon boat trailer. Etrailer had the exact hubs I needed, in stock. The description in their shopping cart made it easy to order the right part. They shipped promptly and I received the order within a few days. The hubs were well packed. Their quality is first rate. They even included bearings, seals, races which came installed in the hubs saving me some time (thank you!), and lug nuts at a price that was less than the bearings and seals alone were going to cost me at a local auto supply store. A diagram on their web site showed me how to install the innards and I installed both hubs on my trailer in a little over an hour. Thanks again, Etrailer.15993



- 34822BX

ratingratingratingratingrating by: Bill F.01/30/2012

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Great response time and follow-up. I ordered this hub assembly on a Friday and received it on Tuesday. Everything needed was in the package to replace a damaged hub and bearings on a small trailer a friend and I are rebuilding. I did find damage to one of the bearings when I received it. I called etrailer, spoke to Ashley and another bearing was shipped that day. If I need any other trailer parts etrailer will get my business.30630



- 34822BX

ratingratingratingratingrating by: Dennis Crawford03/10/2011

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Original wheel bearings on the trailer finally give up after 30 years so went shopping at etrailer again. I received a replacement hub and bearings at a very competitive price and in a short time. It took 4 days via ground. I’m happy. I’ve purchased 4 hitches for four cars plus accessories through etrailer and I’m very satisfied with the product and service. 9056



- 34822BX

ratingratingratingratingrating by: Don A03/31/2011

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exactly what I ordered and instock, recieved 3 days from the day I ordered, doesn't get any better than that, thanks, Don10853



- 34822BX

ratingratingratingratingrating by: Jeff03/19/2011

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The product arrived fast. Exactly what I needed and the price was great.9794



- 34822BX

ratingratingratingratingrating by: Harold West03/18/2011

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Fit perfect 9670



- 34822BX

ratingratingratingratingrating by: Gary03/04/2011

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Great product would buy and use again. 8427



- 34822BX

ratingratingratingratingrating by: anthony02/22/2011

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Got what I ordered again. Free shipping takes a while but shows up. Will oreder again, Im sure.7640



- 34822BX

ratingratingratingratingrating by: Bob Glover02/09/2011

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Excellent pricing, service and shipping! Arrived 3 business days after I placed the order. Will buy from them again (hope I won't have to--that means my trailer won't tear up!).6921



- 34822BX

ratingratingratingratingrating by: Dan B.01/25/2011

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Excellent - as usual ~ free and very fast shipping of high quality Dexter parts.6078



- 34822BX

ratingratingratingratingrating by: dan01/25/2011

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Everything came to my house within 3 days of order..well packaged and complete6060



- 34822BX

ratingratingratingratingrating by: pappoose01/14/2011

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nice hub great price i liked the hub it was new looks strong smooth design i just wish it was a galvanized hub i didnt find any on the site but this one will do the job 5495



- 34822BX

ratingratingratingratingrating by: Lou Serino12/21/2010

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TRiple AAA Service!!! Quality product, great prices,excellent communication, warp .speed shipping. Doesnt get any better. Will definately buy again and highly recommend to all. 4441



- 34822BX

ratingratingratingratingrating by: Sandy03/03/2014

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This was probably the best online order i have made it went better than expected and so much faster.T hanks so very much for your dedication118362



- 34822BX

ratingratingratingratingrating by: Eric J.01/26/2014

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Very good! 114754



- 34822BX

ratingratingratingratingrating by: StevieB09/19/2013

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Service is FANTASTIC!!! This product was great, except for the caps that are supplied. Tooooo thin.100631



- 34822BX

ratingratingratingratingrating by: tim k09/07/2013

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exactly what I needed at a fair price with fast delivery!98819



- 34822BX

ratingratingratingratingrating by: Dan V08/27/2013

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Great replacement hub, exact fit and quick shipping.97255



- 34822BX

ratingratingratingratingrating by: Jose R.08/19/2013

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Very good product. Product was exactly as described. Service was outstanding and follow up confirmed customer satisfaction. What more could anyone ask for? I will definitely return. Great job! 95914



- 34822BX

ratingratingratingratingrating by: steve w06/25/2013

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Great product fast shipping 86109



- 34822BX

ratingratingratingratingrating by: Jerry's Repair06/18/2013

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Good price, nice product, excellant delivery time.85083



- 34822BX

ratingratingratingratingrating by: Joe05/24/2013

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Great product. Fit like a charm. Speedy delivery do thank you very much. Joe81824



- 34822BX

ratingratingratingratingrating by: Danny D.04/09/2013

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Everything fit perfectly, the hubs went on realy easily.75102



- 34822BX

ratingratingratingratingrating by: Robert02/15/2013

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I just got my order yesterday. Very good service. All of my products recieved look good. I would recommened this company to everyone.. 66443



- 34822BX

ratingratingratingratingrating by: Clark Olson10/12/2012

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Complete package. Makes ordering simple. 57058



- 34822BX

ratingratingratingratingrating by: toby08/06/2012

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Heather was very helpful when ordering this part for my old boat trailer. She walked me thru the different measurements necessary to get the right hub. It fit the first time and I was back out on the boat cruising this weekend.50688



- 34822BX

ratingratingratingratingrating by: Nick W07/13/2012

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Great hub!! 47784



- 34822BX

ratingratingratingratingrating by: Dick N.07/11/2012

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Hubs fit fine and tires were mounted on wheels.47463



- 34822BX

ratingratingratingratingrating by: John L06/22/2012

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Hubs as described, fit together well, no problems.45249



- 34822BX

ratingratingratingratingrating by: David K.06/11/2012

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Both hubs arrived as described. Will happily buy from etrailer.com again.43775



- 34822BX

ratingratingratingratingrating by: David M.05/21/2012

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The item was exactly what I needed. Very quick ship and reasonably priced. Would do business again without question.41188



- 34822BX

ratingratingratingratingrating by: Dick M.04/13/2012

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Product was delivered very promptly and was just what I was expecting.37083



- 34822BX

ratingratingratingratingrating by: Pat A.04/13/2012

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Did not know trailer parts came this well built or as pretty looking. Shipping and service was s pleasure. Time to start rolling!37056



- 34822BX

ratingratingratingratingrating by: Dan Simpson03/30/2012

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Had an older boat trailer and the rear seal would not stay in place and allowed water to enter the hub. This replacement hub was a perfect fit and should solve my problem. Ordering was easy, shipment was fast. Thanks35611



- 34822BX

ratingratingratingratingrating by: Patrick N.03/26/2012

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Hubs worked great, perfect fit and half the price of buying local, will use again...35194



- 34822BX

ratingratingratingratingrating by: Robert Barnes01/28/2012

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I purchased a new hub with bearings for my boat trailer. The product arrived quickly and was an easy install.Overall experience, EXCELLENT!30471



- 34822BX

ratingratingratingratingrating by: Dan K01/20/2012

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etrailer made my purchase soo quick and easy. etrailer is one of the great onilne retailers. Thanks.30046



- 34822BX

ratingratingratingratingrating by: Jim B.09/23/2011

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I am very happy with the product. It fits perfectly and looks good too.24456



- 34822BX

ratingratingratingratingrating by: ken09/17/2011

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The hubs that I received fit the trailer without any effort . The bearings were adjusted and greased . Now the only thing that is left to do is use the trailer and hope the hub and bearings last forever . Thanks Ken24160



- 34822BX

ratingratingratingratingrating by: Tony08/21/2011

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I've built a few small trailers and carts with these hubs and spindles, and they work great! Etrailer.com has the best prices I've found so far.22395



- 34822BX

ratingratingratingratingrating by: Jason RUSOFF07/13/2011

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It arrived quickly and was very well made. I was replacing hubs and bearings from a Chinese trailer and it was pretty obvious how much better made this hub and bearings were.19343



- 34822BX

ratingratingratingratingrating by: Michael07/12/2011

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Fast shipping great service thank you 19307



- 34822BX

ratingratingratingratingrating by: Darrell G06/07/2011

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Great price - quick delivery - product was exactly as I expected.16420



- 34822BX

ratingratingratingratingrating by: John W06/01/2011

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eTrailer's customer service is 1st rate. I appreciated the follow-up. The new wheel hub is exactly what I needed and it is already installed. Was not too impressed with the bearings from China though. 15841



Ask the Experts about this Dexter Trailer Hubs and Drums
Expert Answers about Trailer Hub Assembly - 2,000-lb Axles - 4 on 4 - L44643 Bearings - 34822BX                                           Do you have a question about this Trailer Hubs and Drums?


  • Are Trailer Hubs Shipped with the Bearings Greased and Installed
  • The hubs are not shipped completely assembled or greased. You will have to install the bearings and seals and add grease and install the cap. I have added a links to some videos that demonstrate how to install bearings and pack the hub with grease. I have also added a link to our Grease Department on our site.
    view full answer...

  • Compatible Trailer Hub Assembly For an Older 1 Inch Spindle
  • The Trailer Hub Assembly, # 34822BX, fits BT8 1 inch Spindles and uses # L44643 inner and outer bearings. It has a capacity of 1,250 pounds per hub and a 4 on 4 bolt pattern. If that matches your old hub then this is hub will fit. The only definitive way to determine the correct hub assembly is to either get the bearing numbers or measure all the dimensions of the spindle. You can view some information on checking the bolt pattern of your hub and removing and replacing hub assemblies at the i
    view full answer...

  • Overall Length of 34822BX Hub
  • Yes, the overall length of this hub is 4-1/4 inches from the outer rim where the seal installs to the outer rim where the grease cap installs. With the grease cap installed, the assembly measures 5-1/4 inches.
    view full answer...

  • Does Trailer Hub Assembly for 2,000 Pound Axles Include Bearings and What Spindle Will Fit
  • The inner and outer bearings, races, seals and cap are all included. We carry three spindles that will fit this hub. The differences is the shanks that are to be welded to the axle, but the machined portions will fit the hub assembly you were looking at. The spindles are part # R104BT8, part # R104BT8-38, and part # SP204BT8.
    view full answer...

  • Trailer Hub Assembly for a Haul-Master Trailer with 8 Inch 4 Lug Wheels
  • To determine if the Trailer Hub Assembly for 2,000 lbs Axles, # 34822BX, will fit on your trailer, we will need to know what spindle is on the trailer. The best way to make this determination is to remove one of the existing hubs on the trailer and acquire the part numbers off of the bearings and seal. You will also need to determine the bolt pattern of the original hub which should be 4 inches from the center of one bolt to the center of one directly across from it. If your bearings and seal
    view full answer...

  • Trailer Hub Assembly for a Haul-Master Trailer with 8 Inch 4 Lug Wheels
  • We actually offer more than one hub that features a 4 bolt pattern and fits a straight spindle, but in order to determine which one would match your current setup, I would need to know either the industry standard numbers on your bearings or the inner and outer diameters. The # 34822BX hub uses a seal # 34823, which has an inner diameter of 1.249 inches. This would be the closest inner diameter size we offer to the 1.1875 inch measurement you provided. I would recommend checking the seal di
    view full answer...

  • Are Studs on Dexter Axle Trailer Hub Assembly # 34822BX Pressed In and Can I Install Longer Studs
  • I contacted our representative at Dexter Axle and he informed me that the studs on the Dexter Trailer Hub Assembly, part # 34822BX are Drive In Studs, so they are either pressed or hammered in. This hub assembly will work with your 2000 lb Axles, 4 on 4 bolt pattern, with L44643 Bearings. I informed him that you are planning to remove the studs and replace them with longer studs. He recommended Wheel Stud, part # 165995, which is about a 1/2 inch longer than the studs on part # 34822BX.
    view full answer...

  • Bearing Buddy Recommendation for a Trailer Hub that has an Outer Bearing # of L44643
  • The bearing buddy I would recommend for your trailer hub that has a outer bearing part # of L44643 is the Bearing Buddy Bearing Protectors - Model 1980A w/ Auto Check, part # BB1980A. I have attached a review video of this product below that you might find informative. I would also recommend you measure the outside diameter of the original drive in grease cap seating surface and make sure it is 1.98 inches, if the grease cap is too damaged you could also measure the inside diameter of the
    view full answer...

  • Are Trailer Hub Assemblies Threaded to Accept Bearing Buddies
  • The hub is not threaded. Bearing Buddies are meant to be driven in with a mallet or hammer, not screwed in. As long as the outside diameter of the bearing buddy corresponds with the inside diameter of the hub bore, the bearing buddy will fit very tightly and will not pop out. This is not to say that it cannot be stolen, but it would take several good whacks with a hammer to remove. I have provided a link to our selection of Bearing Protectors that are appropriate to the hub you were looking a
    view full answer...

  • What is the Hub Measurement Between the Races on the Dexter Trailer Hub # 34822BX
  • I went out to the warehouse and pulled the Trailer Hub Assembly for 2,000 lb Axles, item # 34822BX, and measured the distance from the back of the inner race to the back of the outer race and it is 2-3/8 inches on this particular hub. This measurement is usually not a concern because there is adjustability built into the spindle bearing surfaces. The spindle for this hub is the Redline Trailer Spindle, # R104BT8. I checked the range of adjustment for the bearings on the spindle, and each bear
    view full answer...

  • What Hub Assembly Will Work On a Spindle that Uses a BT8 Bearing Kit
  • The BT8 bearing kit uses the TruRyde Bearing, part # L44643 for the inner and outer bearings. I have three hub assemblies that will use the BT8 bearing kit. The Dexter Trailer Hub Assembly, part # 34822BX that you have referenced is a hub that will use a BT8 bearing kit. This is a hub assembly with a 4 on 4 bolt pattern and has a capacity of 1,250 lbs per hub. The other two hub assemblies that will use the BT8 bearing kit is the Dexter Trailer Hub Assembly 5 on 4-1/2, part # 34822545BX an
    view full answer...

  • Will The Dexter Trailer Hub Assembly # 34822BX Fit My 2004 4 Lug Sea Lion Trailer
  • To determine if the Trailer Hub Assembly, part # 34822BX, will fit your Sea Lion Trailer, you will need to determine the bolt pattern and the bearing and seal numbers. First, begin by measuring the bolt pattern of the trailer. Your 4 lug hub should measure 4 inches from the center of one stud to the the center of the stud directly across from it. Then, you will want to take apart your hub to determine the bearing and seal numbers. If your bearings and seals are # L44643 inner and outer bea
    view full answer...

  • Are Lug Nuts Included with the Dexter Trailer Hub Assembly, # 34822BX
  • The Trailer Hub Assembly, # 34822BX, does come with lug nuts in addition to the bearings, races, and seal.
    view full answer...

  • Can a Harbor Freight Boat Trailer with 4.80x8 Tires be Switched to 175/80-13 Trailer Tires
  • There are several things to consider when switching to larger tires and wheels on a trailer. First you need to consider the height difference. On a 4.80x8 trailer tire, you are looking at a diameter of about 16 inches. On a 13 inch, like # AM3S040, the diameter is 26 inches. That 8 inch difference means that the top of the tire will be 4 inches higher than your existing tires. You would need to remove the fenders, if equipped, for the tire to fit. You also have to consider width. A 4.80x8 is
    view full answer...

  • Difference Between Idler Hubs and Hub/ Drums
  • The Dexter Trailer Hub Assembly you referenced, part # 34822BX is known as an idler hub. An idler is a hub that is no provisions for trailer brakes. It has no brake drum. Part # 8-276-5 is an example of a hub/ drum that has a brake drum that can be used with a brake assembly like part # 23-47. The 34822BX would be an acceptable replacement for an idler hub with a 4-on-4 bolt pattern that uses # L44643 bearings.
    view full answer...

  • What is Needed to Put Trailer Brakes on a Boat Trailer
  • Check out the FAQ article I attached that details how to pick out all of the correct parts to install trailer brakes on a trailer. Basically, you will need to have a brake assembly flange installed, determine what spindle you have, pick out a brake assembly, a hub and drum and a brake controller. Typically electric brakes are not preferred on boat trailers because electricity and water do not mix well. But there are people who use electric brakes on boat trailers.
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  • Replacement Trailer Fenders for a 4x8 Haul Master Folding Trailer
  • We carry lots of trailer fenders. I have included a link to them for you. Personally I think the best place to get anything is right here at etrailer. Of course I am a little biased. If you can tell me the wheel size that you have I will be happy to make some specific recommendations.
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  • What Spindle Measurements are Needed to Pick Out a Hub for a Trailer
  • Since I cannot find any information on the bearing number you gave me I think the best option you have would be to take some measurements of the spindle. Check out the picture I attached that shows what measurements are the most important. Before I recommend a wheel and tire lets figure out what hubs will work on your spindle. Email me back with the B and C measurements of the spindle from the picture and I will see what we have that could work. You will want to use a digital dial calip
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  • Replacement Hub for Master Pro PT A-4 and National Bearing A-17 Bearings on a Utility Trailer
  • Based on the information I could find on those 2 bearings it appears that they are the same as L44649/L68149 bearings. Hubs that take these bearings include: # 84545BX for a 5 on 4-1/2 bolt pattern # 84545UC1-EZ for an EZ lube axle and 5 on 4-1/2 bolt pattern # 84550BX for a 5 on 5 bolt pattern # 845475UC1 for a 5 on 4-3/4 bolt pattern # 845475UC1-EZ for an EZ lube axle and 5 on 4-3/4 bolt pattern # 84555UC1 for a 5 on 5-1/2 bolt pattern The star design is just a newer style o
    view full answer...


Info for this part was:


Expert Research:
Michael L

Expert Research:
Sarah L

Expert Research:
Robert G

Expert Research:
Patrick B

Expert Research:
Michael H

Expert Research:
Jeff D

Expert Research:
Reno H

Expert Research:
Jameson C

Photos by:
Jim W

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