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

• Replacement Grease Seal For a Trailer Hub Using LM11949 Outer Bearing and LM67048 Inner Bearing
  If you can send me the diameter of the spindle where the grease seal sits and the diameter of the hub where the seal is pressed onto I can verify if we have the correct seal. Currently I do see we carry 2 hubs which use the Inner Bearing # LM67048 and Outer Bearing # LM11949. First is the Dexter Trailer Idler Hub Assembly for 2,500-lb Axles # DX22XR which uses the Seal # 168233. This seal has an inner diameter of 1.688" and outer diameter of 2.332". The other hub is an Agricultural Hub...
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• Replacement for AD2527E Grease Seal and Timken L68149 Bearing
  Thanks for reaching out, Michael! In the past we've recommended the Grease Seal # 168233 as a replacement for the AD2527E because it has a 1.688" ID and a 2.332" OD. To replace your L68149 Timken bearing and seal we have the Timken Kit # TMK73VR. If your other bearing part number is a different part number please let me know and I'll be happy to help you figure out what the else you're needing!
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• How to Measure to Determine the Correct Grease Seal for a Trailer Spindle
  The # 168233 Double Lip Grease Seal has an outside diameter of 2.332 inches and an inside diameter of 1.688 inches. This seal is not compatible with a AF2527E seal with a O.D 2.312, because, even though the O.D. id very close, the inner diameter of the is seal is 1.750 inches and would not be the correct fit for the spindle diameter. You will need to take an accurate measurement of the outside diameter of your existing seal, or the inside diameter of the mounting surface for the seal in...
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• Wheel Seal With 1.63 ID and 2.375 OD
  Based on the measurements you gave me it sounds like Grease Seal # 168233 that you referenced is the one you need. It's a double lip grease seal that has an Inner diameter of 1.688" and an Outer diameter of 2.332". The # 010-180-00 seal is another seal with an inner diameter of 1.68" and an outer diameter of 2.33" and also is a double lip seal. I know they are not the exact measurements you gave, but that is the closest size seal that we carry. That's also why it's important to measure...
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• Grease Seal Recommendation to Replace AD2527E
  To replace your NOK AD2527E seal you can use # 168233. It has an inner diameter of 1.688 inches and an outer diameter of 2.332 inches. Based on what I could find on the NOK AD2527E the inner diameter is the same and the outer diameter is 2.328 inches. So it will be a slightly tight fit but no other seal is even close.
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• 2800lbs Axle Replacement Seal
  The trailer seal part # 168233 is the correct size based on your dimensions. Your seal may just be bad and in need of being replaced which is why water getting in.
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• Replacement Trailer Hub Grease Seal for AD2528EO
  We have just what you need based on the dimensions you listed. The correct grease seal you need is the part # 168255TB which has outer diameter of 2.561 and an inner diameter of 1.687 inch.
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• What Country is the Hub Bearing Kits for # 84 Spindle Made in? What Seal Matches AD2527EO?
  Hello Mike, All of our bearing kits are made in China, including the Hub Bearing Kit for Lippert, Dexter, and AL-KO 3,500 lb axles with the #84 spindle # BK2-100. The seal part number AD2527EO is a common double-lip grease seal used frequently with trailer axles rated for 3,500–4,200 lbs. It cross-references with seals from other brands, such as National (473317/47140) and Chicago Rawhide (16657/1665). The seal dimensions are 1.688" inside diameter (I.D.) and 2.332" outside diameter (O.D.),...
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• Where to Measure Spindle to Find the Correct Seal
  You are correct that for the Kodiak XL ProLube Kit # XLPROLUBE1980KIT the 1.72" is the diameter of where the oil seal rides and would not work for a 1.68" diameter. Oil is often used on higher capacity axles and we do not offer an oil seal that measures 1.68". We do have grease seals with an inner diameter of 1.68", part # 168233; if yours is a grease hub and you are using oil that may be why it is leaking but if the hubs are also full of water that can also cause leaking. I recommend...
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• Looking for Trailer Grease Seal that Has Outer Diameter 2.33 inch and Inner 1.675 inch
  Hey Dane, the only seal we offer that matches the dimensions you need is the part # 168233 that you referenced. While this would install flush in your hub it wouldn't be an issue compared to what you have now. Your current seal being wider or sticking out further would not be a problem.
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• Replacement Boat Trailer Seal for a NOK AD2527E Grease Seal
  The Grease Seal part # 168233 has a double lip so it can be used on a boat trailer and be submersed under water, yes. This is also the correct replacement for the NOK AD2527E Grease Seal that you have now.
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• Appropriate Replacement for AD2527E Trailer Hub Grease Seal
  When your existing AD2527E grease seal is cross-referenced, the # 168233 does show up as an appropriate replacement. Both seals have a 1.688 ID and a 2.332 OD. The # 168233 would work just fine for you. I've linked to a demonstration video showing a hub rebuild.
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• Ranger Trailer Cool Hub Replacement Grease Seal AD2527E
  The correct replacement grease seal for the AD2527E you listed is the part # 168233.
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• Replacement Trailer Grease Seal for an NOK AD2527E Seal on a Boat Mate Trailer
  To replace your NOK AD2527E seal you can use # 168233. It has an inner diameter of 1.688 inches and an outer diameter of 2.332 inches. Based on what I could find on the NOK AD2527E the inner diameter is the same and the outer diameter is 2.328 inches. So it will be a tight fit but no other seal is even close.
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• 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 # TRU84FR. 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!...
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• What is Difference Between Bearing Seal NOK # AD2527E and # AD2527EO
  We're not sure what the O stands for, in anything, but to make sure this bearing seal works for you you can take a few quick measurements. You will need to measure the outside diameter of your existing seal, or the inside diameter of the mounting surface for the seal in the hub. You will also need an accurate measurement of the spindle at the seal surface. I have posted a photo to show the dimensions you will need to measure. A dial caliper will provide an accurate measurement to determine...
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• Grease Seal for Spindle that is 1.68 Inches in Diameter
  There are grease seals with inner diameters of 1.687 inches, # 168255TB, or 1.688 inches, # 168233, that would be a better fit. If the outer diameters match the inner hub bore diameter then you can use one of them instead. Seal # 168255TB has an inner diameter of 1.687 inches and outer diameter of 2.561 inches. Seal # 168233 has an inner diameter of 1.688 inches and outer diameter of 2.332 inches. The seals in set # RG06-050 have an outer diameter of 2.565 inches so that would mean #...
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• Recommended Replacement Seal for an NOK AD2527E Oil Seal
  From what I could find out about your NOK AD2527E seal, it will have the exact same inner diameter as the Redline # 168233. It does look like the outer diameter is a little larger on the # 168233, but not by much. So it will be a bit of a tight fit, but will get everything sealed up properly.
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• Does Grease Seal Thickness Matter More than Inner and Outer Diameter
  The thickness of the grease seal like the # 168233 won't matter. You're really just worried about the inner and outer diameter of the seal, so as long as your seal cross references to the National Seal 473317 this will be the correct replacement.
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• Dimensions and Part Number Cross-Reference for Grease Seal 168233
  Grease seals are best matched by part number but when this is not possible measuring inner and outer diameters to the nearest thousandth of an inch (1.234-inches for example) is necessary to ensure a proper seal at the spindle and hub bore. A digital caliper is the best tool for measurement at this small scale. The seal included in hub part T1721400042 is double-lip seal part # 168233 which has an inner diameter of 1.688-inches and an outer diameter of 2.332-inches. I can't vouch for...
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• Which Grease Seal is Associated with L68149 Bearing and L68110 Race on a Boat Trailer Hub
  When the L68149 bearing is paired with the L68111 race, the 10-19 grease seal is used. However when the same bearing is used with the L68110 race on a boat trailer, the # 168233 seal is usually used. You can verify this by using a digital caliper to measure the hub bore (inside diameter) where the seal would sit and the surface of the spindle where the inside diameter of the seal would ride. The hub bore should measure 2.332 inches and the surface of the spindle that the seal would spin...
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• What Seals Will be the Correct Replacements for an H-1000 Hub?
  From what I could find, you have a Reliable™ Brand, H-1000 Series hub. This hub uses a SL-172 seal, which cross references to our # 58846 seal. This double lip seal will have an inner diameter of 1.719 inches and an outer diameter of 2.565 inches. This is also for 3,500 pound axles. We also have the # 58846 as a 2 pack. This will be the # RG06-050 and two sets will get you back up and running.
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• Replacement Double Lip Seal for Boat Trailer with 473317 Seals
  You would want to go with a double lip seal since your trailer is a boat trailer that will be submerged underwater. For that you would want the part # 168233 which is a double lip seal in the exact dimensions as you would need. We don't have a Bearing Buddy brand seal but this one will work well for you.
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• Replacement Wheel Bearings for an EZ Loader Boat Trailer
  Based on the VIN your EZ Loader trailer was built at the Custom plant in Arkansas. The inner bearing for that trailer is an L68149 and the outer is L44649. Bearing kit # BK2-100 has the correct bearings and races but you would need a different seal, # 168233, available separately.
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