Can A Hub With A 15123 Bearing Be used To Replace A Hub That Used An LM67048 Bearing?
Updated 02/20/2026 | Published 02/10/2026
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Question:
Can this Drum assembly be used to replace a 12x2inch 6 on 5.5inch Drum/Hub Assembly with a LM67048 outside bearing?
asked by: Aaron
Expert Reply:
Hi Aaron!
The # 15123 bearing included with the TruRyde Trailer Hub and Drum Assembly - 5,200-lb and 6,000-lb Axles - 12" - 6 on 5-1/2 - Pre-Greased # TRU38AV has the same 1.25" inner diameter as the # LM67048 bearing, so you can indeed use this hub.
That said, make sure the inner bearing is either a # 25580 or has a 1.75" inner diameter and the seal is either a # GS-2250DL or has an inner diameter of 2.25" as well. These are what come with the # TRU38AV hub/drum. As long as all these match, you are good to go!
What are you wanting to install this on?
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Product Page this Question was Asked From
Trailer Hub and Drum Assembly - 5,200-lb and 6,000-lb Axles - 12" - 6 on 5-1/2 - Pre-Greased
- Trailer Hubs and Drums
- Hub with Drum
- Pre-Greased
- Standard
- 25580 / 15123
- Standard Grade
- For 5200 lbs Axles
- 1/2 Inch Stud
- 6 on 5-1/2 Inch
- 14-1/2 Inch Wheel
- 15 Inch Wheel
- 16 Inch Wheel
- 16-1/2 Inch Wheel
- TruRyde
more information >
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Aaron
2/13/2026
Sounds like it will work, the inner bearing is a 25580. Seal has an ID of 2.25”. It will be going on an old gooseneck livestock trailer. Another question, what is the diameter of the hub where the wheel would sit? Meaning, what diameter hub bore of wheel will fit tight on this hub?