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  1. Trailer Bearings Races Seals Caps
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  6. 7200 lbs Axle
  7. 8000 lbs Axle
Dexter Bearing Kit for 7.2K - 8K Axles - Bearings 02475/25580, Races 02420/25520, Seal 10-36
Dexter

Dexter Bearing Kit for 7.2K - 8K Axles - Bearings 02475/25580, Races 02420/25520, Seal 10-36

Part Number: DX38ER
In Stock
$104.97
Trailer Bearings Races Seals Caps
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Great Prices for the best trailer bearings races seals caps from Dexter. Dexter Bearing Kit for 7.2K - 8K Axles - Bearings 02475/25580, Races 02420/25520, Seal 10-36 part number DX38ER can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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Dexter Trailer Bearings Races Seals Caps - DX38ER

  • Bearings
  • Bearing Kits
  • Standard Bearings
  • 7200 lbs Axle
  • 8000 lbs Axle
  • 2.25 Inch I.D.
  • Bearing 02475 and 25580
  • Dexter
  • Race 25520 and 02420


Highlights

  • Complete Bearing Replacement Kit: Includes bearings, races, seal, tang washer, and cotter pin for streamlined hub maintenance.
  • Contaminant-Resistant Seal: Double-lip design helps retain grease and block out dirt, water, and road debris.
  • Optimized for Trailer Use: Ideal for utility, marine, and recreational trailer hub assemblies.

Specs

Application:

  • 7,200-lb axle - 8,000-lb axle

Components:

  • Outer Bearing: 02475
  • Inner Bearing: 25580
  • Outer Race: 02420
  • Inner Race: 25520
  • Seal: 10-36
  • Seal ID: 2.250"


K71-721-00 Dexter Trailer Wheel Bearing for 7.2K - 8K Axles - Inner and Outer Bearings 02475 and 25580





Customer Satisfaction Score:

Ratings & Reviews

4.9

7 reviews
5 Stars
(6)
4 Stars
(1)
3 Stars
(0)
2 Stars
(0)
1 Star
(0)
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by:
I’ve ordered the kit for both axles. I just ordered this one as a spare to keep in the trailer. Everything is in there that you need.
by:
Quick shipping and figuring out what part we needed was a breeze with the filter tools on the site.
by:
Better than expected delivery time. E Trailer was great help and getting my order to me. Only wished E Trailer brand leaf springs were available when I ordered. Also hope soon generic bearings and grease seal become available. I think Dexter Brand is wanting too much for China made products
by:
Everything was great!
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See what our Experts say about this Dexter Trailer Bearings Races Seals Caps

  • Bearing Kit that Fits 2023 Grand Design 390rk with 8k Axles
    Hey Tom, all I really need to know to pick out the correct bearings would be the axle capacity of your 2023 Grand Design 390RK. Since we happen to already know you have 8k axles the correct bearing kit would be the # DX38ER which comes with new bearings, races, and a seal. Have you had bearings go out while on a trip?
    view full answer...
  • Replacement Bearings, Brake Pads, and Rotors for Dump Trailer With 7k Axles
    Hi Trevor; if you have 9/16" bolts you need the Kodiak 13" Hub and Rotor # KHR1389D with bearing kit # DX38ER. For 1/2" bolts you need the # KRH1378D with bearing kit # BK3-200. Both can use the Replacement Grease Cap # KPCAP. The replacement brake pads are the Kodiak Ceramic Brake Pads - 7,000 lbs to 8,000 lbs # K250CP or if you want the stainless steel back # K250CP-SS. What do you use your dump trailer for?
    view full answer...
  • Replacement 10-36 Grease Seal for a Curt 7k Axle
    I sure can Michael, and welcome back! Your Curt axle uses a 2.25" inner diameter 10-36 grease seals. To carry around a set of spares you'll want the Grease Seals 10-36 (pair) item # RG06-070. The Dexter Bearing Kit for 7.2K - 8K Axles - Inner and Outer Bearings 02475/25580 item # DX38ER includes a single 10-36 grease seal. How are you liking the new disc brakes? You can add this information, along with any other questions you have, where it says Add Comment.
    view full answer...
  • Replacement Bearing Kit for a # 42 Spindle on a 8,000 lbs Axle
    Hey David. The CMB-133-7XL corresponds to a mounting bracket that is designed for a Kodiak 13" disc brake system that fits a #42 Spindle. That spindle is commonly used with 7,000 lbs and 8,000 lbs axles. Which means you'll need the Dexter Bearing Kit for 7.2K - 8K Axles - Inner and Outer Bearings item # DX38ER. The Dexter Bearing Kit item # DX38ER includes outer bearing item # 02475 with a 1.250" ID and inner bearing item # 25580 with a 1.750" ID. Unless you used a digital caliper like...
    view full answer...
  • Replacement Bearing Kit for 2016 Cedar Creek Hathaway with 8K Axles
    Hi Joel! If your Cedar Creek has the 8K axles, you'll likely different bearings than what's included with the 7K Kit # BK3-210 you mentioned. From what I could find the Cedar Creek uses Dexter axles, so the right kit should be part # DX38ER. I only say "should" because of the weirdness of that mid-year axle change. If at all possible, I strongly suggest actually pulling one of the hubs and checking the bearing numbers stamped onto the bearings themselves. This 8K kit includes a 02475...
    view full answer...
  • Bearing Set Recommendation for 2017 Heartland Landmark 365 Oshkosh with Dexter 8k Axle
    Hey Jeremy, since we know you have a Dexter 8k Axles the correct bearing kit you'd need is the Dexter part # DX38ER that you referenced. Are you wanting to have a spare set on hand or did you have a bearing set go out?
    view full answer...

Do you have a question about this Trailer Bearings Races Seals Cap?


Info for this part was:

Employee Jameson C
Expert Research:
Jameson C
Employee Wilson B
Updated by:
Wilson B
Employee Daron K
Updated by:
Daron K
Employee Katherine B
Edited by:
Katherine B
Employee Andy C
Installed by:
Andy C
Employee Dawn Z
Written by:
Dawn Z

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