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Spindle 2" x 4" Round Stub

Spindle 2" x 4" Round Stub

Item # R40484

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Our Price: $64.52

Trailer Spindles

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Spindle 2 Inch X 4 Inch Round STUB
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Product Images

Customer Photos

Videos


  • For 3500 lb Axle
  • Standard Spindle
  • Round
  • 2 Inch Diameter
  • 4 Inch Long
  • Redline
Lowest Prices for the best trailer spindles from Redline. Spindle 2" x 4" Round Stub part number R40484 can be ordered online at etrailer.com or call 800-298-8924 for expert service.


  • All Info
  • Reviews (34)
  • Q & A (30)
  • Videos (1)
  • Photos
  • Why etrailer?

Redline Trailer Spindles - R40484


  • Includes washer, castle nut and pin

Part No. Capacity A B C D E F Round/Square
R40484 1750 lb 2.00 1.73 1.38 1.06 1.00 4.00 Round




Video of Spindle 2" x 4" Round Stub


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




Video Transcript for Redline Trailer Spindles - Standard Spindle - R40484 Review


Customer Reviews

Spindle 2" x 4" Round Stub - R40484

Average Customer Rating:  4.9 out of 5 stars   (34 Customer Reviews)


- R40484
by:

The new axle stub from etrailer is a perfect fit. Delivered as promised. Etrailer had the parts I needed to get back on the road. 558966



- R40484
by:

I used these spindles, along with a piece of 2-3/8" O.D. Sch 40 pipe, to make a custom length axle for a BBQ pit. Mine was a tight fit. I had to heat up the pipe a little, and it allowed the spindle to slide right in. As far as my etrailer.com experience went, I couldnt be more pleased. One part was backordered, and I was able to work it out over the phone with Kim. Everything shipped quickly, and was packaged well. I will do business with etrailer.com again when the need arrises. 185509



- R40484
by:

Used this spindle to replace a bent one in a friend's torsion axle. Required some lathe work and an interesting press setup but worked out great. 424107



- R40484
by:

Product seems to be of good quality. Bearing failure on my trailer ruined the spindle and I am up and running with this replacement. 591845



- R40484
by:

Stub fit as it should and seems to be well made. 581392



- R40484
by:

Perfect fit. A lot better than having to have an axel mafe 560081



- R40484
by:

Product was exactly as described. Fit finish and quality were top notch. Would not hesitate to order another. 544451



- R40484
by:

The price was the cheapest that i found,very fast shipping thanks. 500756



- R40484
by:

Worked great. 481715



- R40484
by:

Amazing quality, doesn't get any better. 451715



- R40484
by:

As advertised. Fit perfect 449720



- R40484
by:

Man! Why would anyone shop anywhere else? Really. They have the lowest prices. They have everything. They deliver for free with a miniscule purchase. Melanie that answers the phone really likes her job and it shows. They work hard to do it right. I got all my parts to build a trailer. They were the right parts and and they came quick. 401349



- R40484
by:

Saved some $, product was delivered fast and quality was as expected. What else could you ask for? Thanks. 392751



- R40484
by:

Exactly what I needed to repair trailer axle on utility trailer. Could not find 2" tube stub at my local stores. Did not find an offering on Dexter site for 2" either. Went to your site and there it was. Installed with no problems and was back in business in no time. Spent more time running around looking for the thing than it took to find it on etrailer, order it and and wait for delivery. Very fast delivery. I know where to go next time I need trailer parts. Excellent!! 383182



- R40484
by:

As advertised 340404


Comments

Every thing is holding up just fine. I will be purchasing from this merchant in the future

clint - 02/11/2018

34569

- R40484
by:

Quick Delivery , just in 2 days. 334978



- R40484
by:

I received the order in a very timely fashion. Everything appears to be well manufactured. The spindles will be used to build a light weight front end for a puling tractor 325736



- R40484
by:

I was very shocked and impressed with the speedy delivery of my order and to my amazement it was all correct and a good quality. Not to mention the PRICE!!!!!! Very satisfied. 325119



- R40484
by:

I ordered these spindles over the phone with the help of a nice representative. I was repairing a 26 year old homemade trailer and didn't know many of the exact specifications. The sales rep. patiently helped me out and found exactly what I needed. I have ordered from this company before and they have always been helpful after the sales with technical questions. I usually try to buy locally so I can utilize technical support if needed for a purchase, but eTrailer provides that convenience. 313583



- R40484
by:

Great products and service.... 304583



- R40484
by:

Great Customer Service, Fast Delivery, 287471



- R40484
by:

Quality parts; earlier than planned delivery. Happy Customer! 264046



- R40484
by:

Thanks to Tommy C., I have exactly what I needed for repairing my car hauler. I had ordered the same setup from another company but upon receipt it was the wrong size spindle. After talking with Tommy I knew I had the wright parts, he was very knowledgeable & knows his parts. I am very pleased with my purchase. 213622



- R40484
by:

Good product! 3 day shipping came in 2 days! Will be using etrailer again!! 185723



- R40484
by:

everything was exactly what I needed, ordered and received. 175586



- R40484
by:

Between the pictures, the illustration specs and the video showing where and how to micrometer the spindle, one can't go wrong. The final check on the products you order are confirmed by the excellent staff that answer the phone. Thank you Rebecca! 170572



- R40484
by:

E. TRAILER DONE A VERY GOOD JOB GETTING MY PART OUT QUICKLY. IT WAS EXACTLY AS I ORDERED. VERY WELL PLEASED!!!!! 162939



- R40484
by:

would buy again 140382



- R40484
by:

Fit Great! Just what I needed! Super fast shipping! 108286



- R40484
by:

great 104420



- R40484
by:

Great price and super fast delivery, Thanks, will be back 51785



- R40484
by:

The items were exactly what I needed. The quality is excellent and the items were shipped expediously. Thank you for the great service. 50731



- R40484
by:

Worked great. Just what I needed. 23120



- R40484
by:

All info. that was provided to help novices make choices and get the correct size was a plus for me. Thanks, rr 11452


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Ask the Experts about this Redline Trailer Spindles
Do you have a question about this Trailer Spindle?


  • Stainless Steel Kodiak Disc Brakes for 3,500 Pound # 84 Spindle
  • A # 84 spindle, like # R40484, is a spindle for a 3,500 pound axle that has inner bearing # L68149 and outer bearing # L44649. The bearing kit that fits is # BK2-100. To replace your brakes and hubs you'll need the Kodiak Stainless Steel Brake Kit # K2R35S with hubs # KH84545S. You'll also need the bearing kit # BK2-100 that I mentioned earlier.
    view full answer...

  • What Grease Seals Do I Need For An # 84 Spindle
  • If the inner diameter bearing on your spindle measures 1.38" and the outer diameter bearing measures to be 1.06", then you have a #84 spindle such as part # R40484 rated for 3,500 lb. trailer axles. The correct grease seals for this spindle are Grease Seal - Double Lip part # 58846 which has an inner diameter of 1.719" and an outer diameter of 2.565". As the grease seals are a very tight fit, you may want to use a block of wood and mallet to get the seals to seat properly. Attached is...
    view full answer...

  • Idler Hub for Trailer Axle with 1-1/16 Inch and 3/4 Inch Tapered Spindle
  • I do have an option for you but we do not offer any trailer hubs with bearings that match the dimensions you provided. Therefore, we can either offer you a new spindle like the Spindle 2" x 4" Round Stub part # R40484 or a new axle like the Dexter Trailer Axle Beam with E-Z Lube Spindles part # 7359765. There is not a lot of room for error when replacing a spindle therefore unless you are an experienced welder then replacing the axle will be your best option. In order to recommend a...
    view full answer...

  • Number 84 Spindle Replacement Recommendation for a Bent Trailer Spindle
  • If its a Dexter axle and the bearings match what are recommended for the # 84 spindle and what comes with the Bearing Kit for 84 Spindle part # BK2-100 than yes, you have a 84 spindle. There are several 84 spindles available with the only difference being the F measurement or the length of the spindle before the stepped portions of the spindle start. The Spindle 1.75" RD x 6.5" STUB # R2061-284 has an F measurement of 6.50 inches. The Spindle part # R40484 has an F measurement of...
    view full answer...

  • What Size Axle Does a #84 Spindle Fit
  • A true 1 inch spindle is a BT8 spindle. The next closest one would be the BTR spindle which is commonly referred to as a 1-1/16 inch spindle and is more common than the BT8. Both of these are typically used with 2,000 lb axles. A #84 spindle is bigger and is used for 3,500 lb axles. Common sizes for these are 2-3/8 inch round axle, 3 inch round axle, and 2 inch square axle. I have attached a helpful article that shows the different spindle selections that we offer and what size axles...
    view full answer...

  • Spindle Dimensions of a 3500 lb Axle
  • 3500 lb axles have the most common and most consistent spindle sizes. They are typically 1.73 inches at the seal, 1.38 inches at the inner bearing and 1.06 inches at the outer bearing like # R40484. I've attached a video to assist. I've linked the page to all of the options for hubs or hub/drum assemblies for this size spindle. There are 4 different sizes for 5 bolt assemblies and I've attached an article to assist.
    view full answer...

  • Replacement Options for Hub and Drum With 09067 Outer Bearing and 15123 Inner Bearing
  • Unfortunately we do not have any hubs that use those bearing numbers. Your options would be to remove your old spindle and install a new spindle such as # R40484 with compatible hub and drum such as # 84546UC3. You could also replace your entire axle with one such as # 35545E-ST-89, which is rated for 3,500 lbs and has electric brakes. In order to determine the correct axle you would need to measure from hub face to hub face and spring center to spring center like in the accompanying photo....
    view full answer...

  • How to Determine Which Replacement Hubs Will Fit Spindle
  • There are a few different ways to make sure that you are getting the correct hub to match your spindle like the wheel bolt pattern, bearings, and weight capacity. You can either use a Digital Caliper # PTW80157 to measure the different sections of your spindle (see attached picture), or you can simply remove your current hub and locate the bearing, race, and seal numbers (on same attached picture). Once you know what the measurements or numbers are you can either filter through our...
    view full answer...

  • How to Determine Fitment of the Trailer Idler Hub Assembly # AKIHUB-555-35-EZ-K
  • The Trailer Idler Hub Assembly # AKIHUB-555-35-EZ-K is compatible with 3,500 lb trailer axles that use the #84 spindles like part # R40484. You can determine if it will fit by pulling your hub and checking the bearings and grease seal that is on your current hub. This hub uses the inner bearing # L68149 and outer bearing # L44649 and it comes with a grease seal that has an inner diameter of 1.719". If your current hub uses the same then this is an exact replacement. If you can't find...
    view full answer...

  • Replacement Hub, Bearings, Races, and Seals for Trailer Hub with H-1377 Bearing
  • First, it does sound like, based on the measurement and information you have provided, that race # L68110, is correct since its outer diameter is 2.327 inches. This race is associated with bearing # L68149 which has an inner diameter of 1.378 inches and fits a number 84 spindle. On these spindles the diameter where the seal goes is 1.73 inches such as # R40484. The seal should be a tight fit. I once had a heck of a time pulling a hub off of a trailer that was held on by the seal only!...
    view full answer...

  • Are there Replacement Hubs Available that will Fit a Mobile Home Axle
  • To positively determine which hub will fit a spindle, you will need either the bearing numbers from the bearings for that spindle, or you can take some precise measurements on the different steps on a spindle. That being said, often times you will not be able to find replacement parts for a mobile home axle as they are designed for one time use applications. Replacement parts are simply not available for most mobile home axles. But if you can find the bearing numbers or collect the...
    view full answer...

  • Cause for Uneven Tire Tread Wear on One Tire of Tandem Axle Utility Trailer
  • It sounds like your Haulmark 7 x 12-foot tandem axle enclosed utility trailer has a bent left rear spindle. This could occur from an impact with road debris or from hitting a curb with the trailer fully loaded. If both tires on the same axle showed equal wear on their inside edges then this would tend to indicate overloading of the axle, but since it is only one of the four wheels the problem is likely to be localized to that one spindle. If the spindle were to be bent upward then the...
    view full answer...

  • Replacing 10x1-1/2 Inch Brake Assemblies with 10x2-1/4 Inch Brake Assemblies
  • As long as your spindles are 4.75 inches from seal to threading like # R40484 or # R50642 they are compatible. I've attached a photo to assist. You will be able to use the Electric Trailer Brake Kit - Self-Adjusting - 10" - Left and Right Hand Assemblies - 3,500 lbs # AKEBRK-35-SA. We do not carry a hub that will fit the bearings you referenced. My recommendation is to change your axle or at least your spindle to allow you to use standard hubs like # AKHD-545-35-K. This will require...
    view full answer...

  • Welding Redline Spindles # R40484 and # R50642 for Utility Trailer with 2-3/8 inch O.D. Pipe
  • You have a 2-3/8 inch O.D. pipe so you might want to look at Redline Spindle 2 inch x 4 inch Round Stub, # R40484, which has a 2 inch O.D. at the weld point and has a 1750 lb. capacity, so two spindles will give that axle 3500 lb capacity or Redline Spindle 2-1/4 inch RD x 6 inch STUB, # R50642, which has a 2.25 inch O.D. at the weld point and has a 2500 lb. capacity for a total capacity of 5000 lbs. The total capacities of the spindles are only valid if installed correctly and the axles...
    view full answer...

  • Replacement Hubs Based on Tapered Spindle Measurements
  • If you give me the tapered spindle measurements like in the attached photo, I can help you get the replacement hubs you need. I need the measurements at letter B where the seal sits, letter C where the inner bearing rides, and letter D where the outer bearing rides. The only other thing I will need is bolt pattern and whether you want idler hubs, drum brakes, or disc rotors. I've attached an article to assist with bolt pattern to match your wheels.
    view full answer...

  • Hub Recommendation to fit 84 Spindle R40484
  • For an idler hub to fit the 84 spindle part # R40484 we have the part # 84545BX as a confirmed fit. This has a bolt pattern of 5 on 4-1/2 inch which is very popular but we do not recommend you use vehicle wheels on this hub.
    view full answer...

  • Availability Of 5-5 1/2 Inch Hub Assembly, Spindle, Bearings Rated For 1,750 lbs. Each
  • I have the Dexter Trailer Hub Assembly - 3,500 lbs Axles - 5 on 5-1/2, # 84555UC1, which is rated at 1,750 lbs. each. The bearings, races, cap and seal included. The only other option I would have is the Dexter Trailer Hub & Drum Assembly - 3,500 lbs. Axles - 5 on 5-1/2, # 84557UC3, if you were wanting brakes. The capacity is 1,750 lbs. and comes with a 10 inch X 2-1/4 inch drum. It also comes with bearings, races, cap and seal. The spindles that are available for both hub assemblies...
    view full answer...

  • How to Measure to Confirm Bearing and Spindle Compatibility
  • The parts you referenced, tapered roller bearing # L68149 and idler hub assembly # 84545BX, do work together; the that bearing is the inner bearing for this hub. The bearing's inner diameter is 1.378-inches and it fits a #84 spindle like # R40484. To confirm a fit on your spindle you will need to measure the spindle diameter to three decimal places, to the nearest thousandth of an inch, using a digital caliper like # PTW80157.
    view full answer...

  • What Is The Correct Bearing For A 1.38" Spindle
  • I do have the correct bearing for a 1.38" spindle like part # R104BT8-38 however, the L68149 bearing is not the correct bearing for this spindle. The correct bearing for the 1.38" spindle is the L44643 bearing like that in the Bearing Kit for 1" BT8 Spindle part # BK1-100 which is designed for 2,000 lb. axles. The Replacement Trailer Hub Bearing part # L68149 is compatible with an #84 spindle such as the Spindle 2" x 4" part # R40484 which is designed for use on a 3,500 lb axle. I...
    view full answer...

  • Replacement Hub Needed for Redline Trailer Spindle # R40484
  • You are correct, the Trailer Hub Assembly - 3,500 lbs Axles - 5 on 4-1/2, item # 84545BX, is compatible with the Redline Trailer Spindle, item # R40484. The Trailer Hub Assembly - 3,500 lbs Axles - 5 on 4-1/2 comes with innner and outer bearings, grease seal, lug nuts and grease cap for a complete replacement package.
    view full answer...

  • What Spindle Will Work for Trailer Hub Assembly with L68149 Inner and L44649 Outer Bearings
  • The Trailer Hub Assembly # 84550BX that you referenced will use # L68149 as the inner bearing and # L44649 as the outer bearing. These are the inner and outer bearings used by a # 84 spindle. We offer the following # 84 spindles: Spindle 1.75 Inch RD x 6.5 Inch STUB # R2061-284 EZ Lube Spindle 1.75 Inch RD x 3 Inch STUB # R20384EZ Spindle 1.75 Inch RD x 4 Inch STUB # R20484 Spindle 2 Inch x 4 Inch Round Stub # R40484 Spindle 1.5 Inch SQ x 4 Inch STUB # SP20484. Out of these...
    view full answer...


Do you have a question about this Trailer Spindle?




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