#84 Spindle for 3,500-lb Trailer Axles - 1-3/4" Diameter

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• Bearing Buddies and Seals Compatible With # AKHD-655-35-K Hub/Brake Drum for 3500 lb Axle
  We do have Bearing Buddies that would fit the 1.980 inch diameter hub bore used by the # AKHD- 655-35-K hub/drum. I'd recommend the stainless steel version, part # BB1980A-SS. For the Bearing Buddy seals, use # BB60002. Unfortunately, the # AKHD-655-35-K is a pre-packaged kit, we can't substitute any parts. The #TRU84FR spindle is compatible with the L44649 and L681449 bearings used by the hub/drum you're interested in, so it could be fabricated into a spare tire mount. I've linked you...
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• Replacement Axle for a 1991 Lowe Boat Trailer
  None of the spindles we carry have the same measurements as what you have. The only real recommendation I could make would be to replace the axle since by the time you buy the spindles, have them professionally installed and get the correct hubs you're almost at the same price as just getting a new axle. In order to recommend an axle assembly for you, I'll need some more information. First, you will need to ensure that the existing wheels and tires you are using are rated for the extra...
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• Recommended Replacement Disc Brakes For A 2008 Trail-Rite With UFP DB-42 Brakes
  From the pictures you provided, you have a UFP DB-42 disc brake set up on your 2008 Trail-Rite. This isn't something we carry, but it looks like these systems use the # L68149 inner bearing and the # L44649 bearing, so you do have a common spindle for a 3,500 pound axle. With that said, we do have the Kodiak Disc Brake Kit # K2HR35DS that looks like it would be a perfect replacement. This is rated for 3,500 pound axles and will use these same bearings, though not included so you will need...
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• Replacement Hub For Boat Trailer Using Bearings L68149 And L44649
  The closest we have is Trailer Idler Hub Assembly for 3,500-lb E-Z Lube Axles - 5 on 4-1/2 - Galvanized # AKIHUB-545-35-G-EZ-K. This uses inner bearing L68149 (1.378" inner diameter) and outer bearing L44649 (1.063" inner diameter) that you currently have. It also has the outer race L44610 that you have. There is not a hub available that has the inner race L68110 that you have which measures 2.327". This kit includes inner race L68111 which measures 2.361". You can stick with your current...
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• Recommended Idler Hub w/ a 5 on 4-1/2 Bolt Pattern to Replace a Hadco Drum
  We have ran into your request before. So I have an interesting solution. Your Hadco Drums use a Replacement Trailer Hub Bearing item # 501349 and a Replacement Trailer Hub Bearing item # LM67048. We have no hubs whatsoever available for this combo let alone ones as specific as you are requesting. In order to add a idler hub with a 5 on 4-1/2" bolt pattern like item # AKIHUB-545-35-K you are going to have to replace your spindles with one of the following options: #84 Spindle for 3,500-lb...
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• Is Dexter Trailer Hub 84545UC1-EZ Compatible with Spindle # TRU74FR
  Yes, trailer hub # 84545UC1-EZ is a fit for spindle # TRU84FR. This is a number 84 spindle that takes the same bearings and seals that are included with the hub. However, the hub is an EZ lube hub and the spindle is not. For a compatible EZ lube spindle use # TRU74FR. This spindle also has a brake mounting flange.
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• Material Used and Tensile Strength of TruRyde Spindle # TRU84FR
  According to TruRyde, the bar stock material used on spindles like # TRU84FR is SAE 1045 hot rolled. This allows the spindle to harden to an extent, but it is a medium tensile steel with a tensile strength of 570-700 MPa and Brinell hardness ranging between 170 and 210. The spindle is designed to retain a slight amount of flex to retain its durability when a trailer goes over a bump or through a hole in the road. TruRyde Spindle # TRU84FR is rated for use on 3,500 lb axles.
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• Are #84 Spindles Threaded into the Axle?
  No, they're welded. You assumed correctly. The spindles listed below that I referenced in your previous question all have to be welded on. There are no thread on spindles. #84 Spindle for 3,500-lb Trailer Axles - 2" Diameter item # TRU24FR #84 Spindle for 3,500-lb Trailer Axles - 1-3/4" Diameter item # TRU84FR Square #84 Spindle for 3,500-lb Trailer Axles - 1-1/2" Wide item # TRU47FR
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• Hub and Spindle Recommendation for the Kenda 215/60-8 Bias Tire with 8 Galvanized Wheel # AM3H325
  For a hub to match the bolt pattern of the # AM3H325 that you referenced you will want an idler hub that has a matching bolt pattern, 5 on 4-1/2 inches. For a hub I would recommend the part # 84545UC1-EZ, and then for a spindle part # TRU84FR.
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• Adding Jeep Wheels and Tires With 5 on 5" Bolt Pattern To 4' X8' Harbor Freight Trailer
  I do have a solution for you as currently our only only 5 on 5 hubs fit a larger # 84 Spindle # TRU84FR and the Dexter Axle # 20545I-ST-60-15 in your size only comes with the smaller BTR Spindle # TRU44FR. The Timbren Axle-Less Trailer Suspension System # ASR1THDS02 with a straight spindle or Timbren Axle-Less Trailer Suspension System # ASR1THDS03 with a 4" lift spindle will give you the best performance for your Harbor Freight trailer. These systems will replace your axle and suspension...
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• Will Trailer Hub Assembly # 845475UC1 Fit TruRyde #84 Trailer Spindle # TRU84FR
  The inner/outer bearings and grease seal dimensions match so yes, the Trailer Hub Assembly, # 845475UC1, will fit the TruRyde #84 Trailer Spindle, # TRU84FR.
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• Longest Replacement Trailer Spindle with 6 Lug Hub
  The longest spindle we have is the part # TRU84FR which is 11-1/4 inches long overall. So for 6 lug hubs that would fit this you'd want the part # 84656UC3-EZ for a hub drum or part # AKIHUB-655-35-EZ-K for an idler hub.
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• Finding the Correct Spindle Size for Hub
  From what I could find about your hub, you need the #84 spindle like # TRU84FR which is a round spindle. A more accurate way to figure out the needed spindle size is to first find out the measurements of your bearings. You can also measure the spindles on your damaged axle and match them to the inner diameter of the bearings that fit a #84 spindle. The matching bearing kit is Bearing Kit for #84 Spindle # BK2-100. This matches L44649/L68149 Bearings which is what I believe your hub uses,...
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• Replacement Hub and Spindle for TDE 11033 Hub
  The Tie Down Engineering 11033 hub has a 5 on 4-1/2" bolt pattern and is designed for 3500-lb axles like the # AKIHUB-545-35-K. Then for a spindle the part # TRU84FR that you referenced would be what you need.
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• Parts Needed to Add Electric Drum Brakes to a 2003 Haulmark Trailer
  The first thing you are going to want to check is if the trailer axle has brake mounting flanges to attach brake assemblies to. A brake mounting flange will look like # 4-44-1 or # 4-34. If the trailer does NOT have these they will have to be welded on by a qualified professional with experience with installing flanges. It requires a special jig because the flanges have to be perfectly straight and concentric. You will also need the brake assemblies like you said, hub/drum assemblies,...
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• Compatibility of Dexter 3500-lb 5-on-5 Trailer Hub # 84550BX with TRU84FR Spindle
  The hub you referenced, Dexter 3500-lb 5-on-5 Trailer Hub # 84550BX, which comes with inner/outer bearings # L68149 and # L44649, is indeed a correct fit for the Number 84 Spindle, part # TRU84FR .
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• Spindle Replacement Recommendation For Donahue Horse Trailer
  In order to make sure you get the right components for your Donahue Horse Trailer, we will need some more information. If you are wanting to replace the spindle, the first thing you will need to know is the weight capacity and dimensions of the axle you plan on using the spindle on. Please keep in mind that installing the spindle require welding it to the axle by a certified welder. They use special jigs so that it is concentric and square on the axle or it can cause problems with uneven...
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• Replacement Hub And Spindle For TieDown 3,500-lb Axles
  I spoke with Dexter Marine of Georgia, who bought the running gear portion of TieDown (axles, actuators, brakes, brake lines, spindles, leaf springs and hubs), and they mentioned that you can use a Easy Grease Trailer Idler Hub Assembly for 3.5K Axles # AKIHUB-545-35-G-EZ-K for replacement hubs, and you can use these #84 spindles, depending on the length of the spindle needed: -For a #84 spindle, with 8-1/4" overall length, you can use # TRU64FR. -For a #84 spindle, with 9" overall length,...
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• Availability of Trailer Axle #84 Spindle without Grease Fitting
  Not all of the spindles we offer have the zerk fitting for pushing grease into the hub but they all do at least have the hole drilled into the end of them like the TruRyde part # TRU84FR.
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• Replacing a Hub on a #84 Spindle
  Being off as little as it is, the hub may just be getting caught on something. Remove the hub from the spindle to make sure there is nothing that could be catching the inner bearing. Next, install just the inner bearing # L68149 making sure it gets all the way to the correct location on the spindle, which should measure 1.378 inches. Once that is in place, slide the hub on making sure it seats completely on the rear bearing and holding it in place. Then slide the outer bearing # L44649...
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• Replacement Spindle and Hub for my Lippert 3500# Axle
  The #84 Spindle for 3,500-lb Trailer Axles part # TRU84FR and the Trailer Idler Hub Assembly for 3,500-lb Axles part # AKIHUB-550-35-K for a 5 on 5" wheel bolt pattern or the Trailer Idler Hub Assembly for 3,500-lb Axles part # AKIHUB-545-35-K for a 5 on 4.5" bolt pattern will have you set up and ready to go.
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• Do I Need to Replace #84 Spindle With Rust On Surface and What Bearing Kit Do I Need
  You should still be able to use your spindle without having to replace anything, especially because this is not in the seating areas for the bearings. Regardless, I recommend cleaning off the spindle with emery cloth to try to remove as much of the rust as possible. You'll want to take care to make sure that there is no pitting on the spindle that might damage the new bearings, which would be the only case that I recommend replacing the spindles. If you do end up needing to replace your...
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• 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 selection...
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• How to Grease Trailer Bearings and Spindle without EZ Lube Axle and Spindle
  If you don't have an EZ-Lube spindle on your axle then you'll need to remove the hub, remove and repack the bearings, races and seals manually. Standard trailer bearings should be re-packed and greased every 10,000 to 12,000 miles in normal towing conditions; if you're routinely towing at maximum load or live in an extremely warm and dry area it might be less than that. This will be the only way to properly grease the bearings and spindle to perform this routine maintenance. If you don't...
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