See what our Experts say about this Redline Trailer Bearings Races Seals Caps

• Replacement Brake Assemblies and Hubs for 1960 Airstream Trailer
  It sounds like your assemblies are not the typical assemblies and will need to be replaced. For your brake assemblies, I recommend the Electric Trailer Brake Kit - Self-Adjusting # AKEBRK-7-SA along with mounting hardware # BRKH12. If you don't have the brake flange compatible, you can use the Brake Mounting Flange for 3" Round Axle # 4-44-1 which needs to be precisely welded in place. Then for your drum brake assemblies to match, I need some more information. I will need either the...
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• Replacement Bearing for a Timken 1779 and 203034 Seal
  Hey George thanks for the information! We have the Timken 1779 it is the Replacement Trailer Hub Bearing item # 1779. The Timken 203034 seal has an outer diameter of 3" and an inner diameter of 1.875". The only seal we have which meets these dimensions is the Seal item # 29031. That is all I was able to find though. We do not have a bearing with a 1.5" inner diameter and we do not have any kind of bearing kits with the parts I was able to find. Do you know what kind of axle you have,...
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• Do You Have a 82" Wide Axle?
  Hey Charles. The closest axle I have to 82" wide is going to the 86-1/2" Dexter Trailer Axle Beam with E-Z Lube Spindles item # 8327816. This is a 5,200 lbs capacity axle but it's going to stick out an additional 2-1/4" on each side of your trailer. The spring seats are at 71-1/2". Did your current axle you're trying to replace come with the trailer and if so what brand of trailer is it?
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• Where Should Trailer Brake Assemblies be Grounded?
  Hey Larry, either way is going to work fine so whichever is easier for you will be fine. If it was me though I would ground the magnets to the frame near the axle just because that's simpler and requires less wire. It means less wire ran on the trailer which means less chance for something to get damaged etc.
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• Availability of Replacement Trailer Hub Grease Seal 18823
  Hey Larry, yes we do have a grease seal replacement for what you have with the part # 29031. This has the outer diameter you mentioned of 3 inch and also has the correct inner diameter of 1.875 inch.
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• Availability Of SKF CR 542726 Grease Seal Or Equivalent
  Hello Kurt, thanks for reaching out. I looked up this SKF CR 542726 seal and it looks like it has a 2.875" OD and 1.875' ID. I am sorry to say we do not have anything that matches this. We do have seals with 1.88" ID, but the OD of our seals would be either 2.63" or 3" like part # 29031. What kind of trailer is this for?
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• Bearing Kit for 4,400 lb Trailer Axle
  Hey Larry, thanks for getting me all of the component part numbers for what you need as sometimes the 4,400 lb axles use odd parts. Based on what you mentioned the bearings you need are # L68149 and # LM67048 and the grease seal you need is the part # RG06-050. We do not have a kit with all of this included.
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• Finding a Hub for a Very Old Trailer with 6 Lug Bolt Pattern # 1779 inner and # 2788 Outer Bearings
  I did some research and found that the 2,600 lb Hub, # 22834, takes the # 1779 outer bearing and # 2788 inner bearing and would use the # 29031 grease seal. This hub has a 6 bolt on 5-1/2 inch bolt pattern. This sounds like the hub you have, and replacement parts are available. Along with the parts mentioned above you may need grease caps, # RG04-060, and races, # 1729 and # 2729, to complete parts needed to repair one of your existing hubs. When doing my research I found that no other...
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• Replacement 1779 and 2788 Bearings and National 5970 Seal
  For your 1779 outer and 2788 inner bearings you will want the following parts. Replacement Trailer Hub Bearing - 1779 item # 1779 Replacement Trailer Hub Bearing - 2788 item # 2788 The closest seal we have to a National 5970 is item # 29031 which has an outer diameter of 3.0 inches and inner diameter of 1.875 inches.
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• Replacement Bearings, Races and Seals for Hub #22834
  Although the #22834 hub is an older, obsolete trailer hub, we do have the replacement parts you are looking for. From what I have found, this hub uses a # 29031 grease seal. The replacement inner bearing is # 2788 and the outer bearing is # 1779. The races you need are # 2729 and # 1729.
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• Availability of Grease Seal Ring for Seal on 22834 Trailer Hub
  Based on my research the Redline Grease Seal # 29031 that you ordered is the correct seal for your 22834 hub (which is what I assume you have based on the # 2788 inner bearing and # 1779 outer bearing that you also purchased). We do not have a ring available by itself for this seal but the seal should fit the spindles on your trailer perfectly without one. Just to make sure you can also measure the spindle where the grease seal rides with a digital caliper. If you get a measurement of...
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• Availability of Trailer Hub Using Timken # 2788 Inner Bearing and Timken # 1779 Outer Bearing
  I did find a reference to a trailer hub # 22834 that used a # 2788 inner and a # 1779 outer bearing, however I'm sorry to say the hub is obsolete and is no longer being manufactured. The hub has a 6 lug on 5-1/2 inch bolt circle. Although the hub isn't available, we do offer the bearings, the races # 1729 and # 2729 and the grease seal # 29031. If your hub(s) are damaged beyond repair, you'd need to replace the spindles or the entire axle. I can check on the availability of a replacement...
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• Grease Seal to Replace Part Number 174253tb
  If the inner diameter is 1.719 inches and the outer diameter is 2.565 the # RG06-050 would be the closest matching grease seal we offer. You will need a digital or dial caliper for this measurement. The grease seal number you referenced doesn't cross reference with anything we offer but based on the bearing numbers a different customer came to us with that said they also had the same seal number you would need the # RG06-050. You would still need to measure to verify this. Also, if...
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• Replacement Seal For National Grease Seal # 5970
  Based on what I can find it shows the National seal 5970 is the same as the Timken 203034 which I see has an outer diameter of 3" and an inner diameter of 1.875". The only seal we have which meets these dimensions is the Seal # 29031. You can verify this will match your seal off of the measurements as I could not find a single resource which specifically showed the dimensions for the National 5970 seal.
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• Old Trailer has 2 Different Sized Spindles and Obsolete Bearing and Seal Numbers
  That looks like a mobile home axle. It is possible that both axles are mobile home axles. But the problem with that is they are meant for one time use only. People get them because after they are used they are cheap. It is possible that this is also why the axles have two different sets of bearings. It is also extremely difficult to find parts for mobile home axles. The 2788 and 1779 bearings are associated with hub 22834 which is not available. The seal sounds like a # 29031 which has...
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• Availability of Replacement Bearings, Races, and Seal # 1779, # 1729, # 2788, # 2729, # 29031
  We do have the bearings, races, and a grease seal that seems to match. For the bearings and races you just need to enter the numbers you have given me and they will come up but they are not available in a kit. # 1779 (outer bearing) # 1729 (race for outer bearing) # 2788 (inner bearing) # 2729 (race for inner bearing) I did a cross reference check for a Victor Seal # 49739 and found that it is 1.875 inches inner diameter, 3 inches outer diameter, and is 7/16 inches thick. I would check...
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• Replacement Parts for Oil Bath Hub with Seal 203034X and Bearing 1779
  That certainly does appear to be an oil bath hub. The seal number is associated with 1956 to 1959 Studebakers as far as I could find. It looks like the dimensions of the seal are 1.875 inches inner diameter and 3 inches outer diameter. We have one seal that has the dimensions, # 29031, but it is a grease seal, not an oil seal. The bearing # 1779 is associated with race # 1729. They fit hub 22834 which from what I could find is not an oil bath hub. The inner bearing that is associated with...
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• Can a Double-Lip Trailer Hub Seal be Used in Place of a Single Lip Seal
  Yes. You can use double lip seals in place of single lip seals on your trailer hubs. The double-lip seals are much better at preventing grease leaks and seal blow outs. I have included a link to all of the double lip seals we carry.
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• Possible Replacement for Trostel 300-156-6 Seal
  So after quite a bit of research it seems that the Trostel 300-156-6 seals you mentioned are quite old and have not been around for some time. The best I could find was that they are 3.00" in outer diameter, and I did manage to find a customer who left a review saying a good replacement was the Grease Seal # 29031. You can see that in the accompanying cut out I added, and though I can't verify that for certain, you may be able to if it is possible to measure the spindle where the grease...
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• Bearing Kit Recommendation for a 1993 Eagle Trailer
  I can help with the bearings, and most likely I have a seal that would work for you, but I cannot find any information on the 221333 seal that you referenced. The Bearing kit # BK3-100 includes both of the bearings you need plus a 10-36 seal. This seal has an inner diameter of 2.225 and an outer diameter of 3.376. You might take your current seal and compare its dimensions to these and see if it would work for you.
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• Replacement Grease Seal for National 29031
  For a replacement seal for a 5970 you'd need the part # 29031. We don't have a dust cap that fits a 2.25 inch hub bore.
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• Need a Grease Seal to Replace a Transcom Grease Seal 171255
  based on the number you have provided, you have a Transcom grease seal. We have a TruRyde brand that will fit. For a pair, you would need # RG06-050. Or for one double lip seal, # 58846. To be sure, you can check the measurements of your seal. The measurements will have to be as accurate as possible so I recommend using a set of dial calipers. The inner diameter of the TruRyde seal is 1.719 inches. The outer diameter is 2.565 inches.
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• Replacement Brake Assembly, Bearings, Races, and Seal for Old Trailer Axle
  Based on the bolt pattern and the brake flange on your axle, you will want to start with the Electric Trailer Brake Kit - Self-Adjusting - 12" - Left and Right Hand Assemblies - 5.2K to 7K # AKEBRK-7-SA. Then for your hub drums I recommend reusing your current hubs as we don't have a suitable replacement and using bearings # 2788 and # 1779. Then for a seal I believe # 29031 is the correct fit. If you want to replace the races inside the hub use # 2729 and # 1729 along with the installation...
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• Replacement Trailer Axle Seal Recommendation with Outer Diameter 3.367 inches
  For a replacement grease seal for yours that has an outer diameter of 3.367 the closest seal we offer that will work is the part # 5606 that has an outer diameter of 3.365 inches.
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