Do Trailer Hubs for 5,200 lb and 6,000 lb Axles Use Different Bearings
Published 06/19/2025
Question:
Hi, I have a question regarding Dexter 6 lug brake drums and hubs for the 5200 and 6000 pound RV axles. I understand the difference between the axles in the Camber Bend. That said is there a difference between wheel bearing size in the brake drum hub? Several have reported the the outside wheel bearing is larger on the 6000 pound axle vs the 5200 pound? Are the wheel bearings and races interchangeable between the two? Thank you, Jim
asked by: Jim S
Expert Reply:
Hey Jim, the bearings between a 5,200 and 6,000 lb are the exact same BUT sometimes the grease seal inner diameter is different between the two which can be frustrating as there isn't a rhyme or reason for it that will predict when this is the case.
Are you looking for a replacement bearing kit?
Product Page this Question was Asked From
Dexter Trailer Axle Beam with E-Z Lube Spindles - 95" Long - 5,200 lbs
- Trailer Axles
- Leaf Spring Suspension
- Standard Grade
- No Hubs
- 5200 lbs
- Spindles Only
- 80 Inch Spring Center
- 95 Inch Hub Face
- No Drop or Lift
- Dexter
more information >
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on Trailer Axles
Jim M.
6/19/2025
Thanks Jameson. I very much appreciate the response and information. I have the parts in currently need but E Trailer will always be my go to when I can get customer service like this! Sincerely, J Mills