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

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• Replacement Spindle For Jet Ski Trailer With 2,700 lb Capacity
  Appreciate all that information, but unfortunately we do not have a 2,700 lb spindle, or one with those bearings and seal. The best I can offer is to go up to a 3,500 lb spindle, and you'd also need new hubs. What you can use is the following: - #84 Spindle for 3,500-lb Trailer Axles - 1-3/4" Diameter # TRU64FR - Trailer Idler Hub Assembly for 3,500-lb Axles - 5 on 4-1/2 - Galvanized # AKIHUB-545-35-G-K I realize this isn't exactly what you were looking for, but I did want to mention...
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• Spindle and Hub that Fits Dexter Hub 8-248
  We have the Dexter hub part # Q-HUB84545 that you are looking for. Then for the correct spindle that fits this hub you'd want the part # TRU64FR.
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• Replacement Disc Brake Trailer Hub With Rotor And Bearing Kit To Replace TRE 46245
  The Kodiak 10" Hub-and-Rotor Assembly # KHR10D matches the TDE 46245 that you currently have. The hub has a disc rotor and 5 on 4-1/2" bolt pattern. The Hub Bearing Kit # BK2-100 contains the races, bearings and grease seal for you to be able to mount it to a spindle like the #84 Spindle for 3,500-lb Trailer Axles # TRU64FR
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• Replacement #84 Spindle for Dexter 3500-lbs Axle
  As long as you've got a 3500-lbs EZ Lube axle then you can use the #84 E-Z Lube Spindle w/ Brake Flange for 3,500-lb Trailer Axle - 1-3/4" Diameter # TRU74FR to replace your spindle; if you don't have EZ lube axles then you'll want to use the #84 Spindle for 3,500-lb Trailer Axles - 1-3/4" Diameter # TRU64FR and Brake Mounting Flange for 1-3/4" Round Trailer Axles - 2K # 4-34. Both of these spindles take # L68149 inner and # L44649 outer bearings. To replace the hubs you'll want to use...
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• What Spindle Does Trailer Hub # AKIHUB-655-35-K Fit
  The trailer hub part # AKIHUB-655-35-K that you referenced is designed to fit a 84 spindle like the part # TRU64FR.
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• Replacement Hub Components for Hub 9606020
  While the # L68149 most likely corresponds to the inner bearing number of your hubs. If this is the case, you have either a 3.5k or a 4.4k axle. In order to know absolutely sure, you need to know the corresponding outer bearing number or the inner and outer diameter of the grease seal. You most likely need to wipe away the grease in order to reveal the outer bearing number. In order to accomplish this, I recommend using calipers like the 4" Carbon Fiber Digital Caliper # PTW80157. I...
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• Do You Have a Replacement Wheel Hub For a Discontinued Harbor Freight Boat Trailer?
  Unfortunately Tim, I have no way to know for sure what size spindle you have on your discontinued Harbor Freight boat trailer. If you can provide me with the measurements off your spindle as seen in the image below I can see if we have a hub which will fit but as is most common with Harbor Freight trailers I have seen you are most likely going to need 2 new Spindles # TRU64FR and Hubs # AKIHUB-545-35-G-EZ-K.
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• Looking for 5 on 4-3/4 Inch Bolt Pattern Idler Hub Compatible with L44649 Inner and Outer Bearings
  The L44649 bearing is compatible with a 1.062 inch (1-1/16 inch) spindle which is used on 2000, 2200, 2500 and 2700 lb axles. A 5 on 4-3/4 inch bolt pattern hub is found on hubs compatible with a 3500 lb axle, and uses different bearings (L68149 inner and L44649 outer), so we unfortunately don't offer a hub with that bolt pattern that's compatible with your current spindles. This leaves you with a few options. You could replace your existing axle with one that's compatible with the bearing...
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• What Size of Spindle is Needed for a 3,500-Lb Axle
  I have three spindles that are for a 3,500-lb axle and have the bearing dimensions you have listed. The only difference is the dimension for the grease seal is 1.75 inches, not the 1.795 inches that you have mentioned. Maybe you typed in the seal diameter wrong. The hub number you have mentioned is just a casting number, not a part number. The three spindles I have for a 3,500-lb axle are as follows. #84 Spindle - 1-3/4" Diameter (8-1/4" OAL) # TRU64FR #84 E-Z Lube Spindle w/ Brake Flange...
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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 # TRU64FR, if your axle is round or item # TRU47FR if your axle is square. Then...
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• What Size Spindle do Bearings L68149 and L44649 fit on
  Yes, you are going to want a spindle that has the 1.063" and 1.378" measurements. This is commonly known as a #84 spindle and can be found on our site with a few variances. For example, the TruRyde EZ Lube Spindle # TRU74FR comes with a brake mounting flange and a grease zerk fitting while the Redline Spindle # TRU64FR does not come with the flange or a zerk fitting. These fit the typical round applications but we also have one for a square application with part # TRU47FR. Any of these...
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• Replacement Hubs for Hadco Eng 440 Hubs
  Thanks for the picture and the information Jonathan! I am sorry like you I can not find anything that has an outside bearing that measures .85. The only solution I have to offer you is to cut off your spindles and replace them with the #84 Spindle for 3,500-lb Trailer Axles item # TRU64FR. Then purchase corresponding hubs that work with the new spindle size. The Easy Grease Trailer Idler Hub Assembly for 3.5K Axles item # AKIHUB-545-35-EZ-K would work great and they have a 5 on 4-1/2...
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• 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 spindles: #84 Spindle for 3,500-lb Trailer Axles - 1-3/4" Diameter (11-1/4" OAL) # TRU84FR [R2061-284] #84 E-Z Lube Spindle w/ Brake Flange for 3,500-lb Trailer Axle - 1-3/4" Diameter (9" OAL) # TRU74FR [R20384EZ] #84 Spindle for 3,500-lb Trailer Axles - 1-3/4" Diameter (8-1/4"...
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• Recommended Trailer Idler Hub for a Trailer with 84 Spindles
  The threaded portion of the spindle isn't that important when picking out a replacement hub. That portion of the spindle is only for the castle nut, and since you have that already you would be fine. As long as the rest of the dimensions of your spindle match the # TRU64FR then the hub part # 84545BX would fit.
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• Compatibility of Disc Brake Kits for Idler Hubs on Boat Trailer
  The Kodiak Disc Brake Kit # K2R35S is designed for 3500-lb-rated axles that have idler hubs and allows converting them from idler to disc brake operation. The bolt pattern determines whether they will fit on your idler hubs; and they will fit a #84 spindle like # TRU64FR. This system would brake too aggressively if installed on a 2100-lb GAWR axle. Brakes should always be selected based on the axle weight rating; this is true for disc or drum brakes. Typically a 2100-lb axle will have...
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• Replacement Spindles For 3,500LB Trailer Axle With Tapered Spindle with 1-1/16" & 1-3/8" Bearing ID
  We do have the following replacement spindles that will fit on your axle. #84 Spindle for 3,500-lb Trailer Axles - 2" Diameter # TRU24FR #84 Spindle for 3,500-lb Trailer Axles - 1-3/4" Diameter # TRU84FR #84 Spindle for 3,500-lb Trailer Axles - 1-3/4" Diameter # TRU64FR #84 E-Z Lube Spindle w/ Brake Flange for 3,500-lb Trailer Axle - 1-3/4" Diameter # TRU74FR
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• What Information is Needed to Add Brakes to a Trailer
  To add brakes to the front axle on your trailer I would need to know the weight capacity of your axle (which can be found stamped on the axle if you don't know it off-hand), as well as the part numbers of your Inner and Outer Bearings and you Grease Seal on your idler hub. The bolt pattern of your hub and size of your tire/wheel would be helpful as well. If you cannot find the part numbers on your bearings or seal then you can measure the B, C, and D locations on your spindle (see attached...
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• Do You Have a Weld On # 84 Spindle With a Grease Zerk For E-Z Lube Hubs?
  The #84 E-Z Lube Spindle # TRU74FR matches the dimensions of the #84 Spindle # TRU64FR and will have the E-Z lube spindle and a brake flange. With the brake flange the stub will be 3/4" longer. If necessary you can cut off the brake flange to get the correct length but otherwise it will not affect the operation of a non braking idler hub.
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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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• What Size are the Bearings in the Titan Disc Brake Kit # T4747200 and the Spindles That They Fit
  The bearings that are included in the Titan Disc Brake Kit, part # T4747200, are the # L44649 for the outer bearing and the # L68149 for the inner bearing. The # L44649 outer bearing has an inside diameter of 1.063, which is 1-1/16 inches and the # L68149 inner bearing has an inside diameter of 1.378, which is 1-3/8 inches. These dimensions match the dimensions on your spindle. The Titan Disc Brake kit will work on tandem axle trailers with 3,500-lb axles and a wheel size of 14 inch or...
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• Trailer Hub To Spindle Combinations for 2000 Pound or 3500 Pound Axle
  The HUB KIT # 8-259-5UC1, uses a 1,000 pound spindle, item # TRU44FR. This setup is for a 2,000 pound axle. The #84 Spindle for 3,500-lb Trailer Axles - 1-3/4" Diameter, item # TRU64FR, is for a 3500 pound axle. If you need a hub and spindle for a 3,500 pound axle then you would use the # TRU64FR spindle and the Trailer Hub Assembly for 3,500 lbs Axles with 5 on 4-1/2 bolt pattern, item # 84545BX.
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• Spindles for a Trailer Hub Assembly for 3500 lb Axle
  The following spindles will fit hub 84545BX 1. Square #84 Spindle for 3,500-lb Trailer Axles - 1-1/2" Wide (8-1/4" OAL) # TRU47FR 2. #84 Spindle for 3,500-lb Trailer Axles - 1-3/4" Diameter (8-1/4" OAL) # TRU64FR 3. #84 Spindle for 3,500-lb Trailer Axles - 1-3/4" Diameter (11-1/4" OAL) # TRU84FR
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• Bearing Buddy Spindle Grease Seal Set 3,500LB Tapered Spindle and 1980 Bearing Buddy Protectors
  You will need the Spindle Grease Seal Set # BB60002 for your #84 Spindle # TRU64FR with the Bearing Buddy Bearing Protectors # BB24SR.
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• How Far Out will a Hub Face be on a #84 Trailer Spindle
  I can tell you roughly where the hub face will be on a #84 spindle but I would have to use # TRU74FR as an example. On this spindle from the brake mounting flange to the hub face it will be approximately 3 to 3-1/2 inches. Since spindle # TRU64FR does not have a mounting flange you would be looking at the distance from about an 1 back from the line between the raw steel and the machined steel on the stub to the hub face. These are the best guesstimates I can provide without having everything...
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