Replacement Hub with 1" Bearings and a 5 on 4-1/2" Bolt Pattern
Updated 02/17/2026 | Published 06/13/2024
Question:
I am looking for a 5 on 4.25 hub with 1 inner and outer bearings, do you offer one?
asked by: Chris H
Expert Reply:
Hey Chris, thanks for reaching out!
We do have a handful of hubs that fit your description. I recommend checking out the Easy Grease Trailer Idler Hub Assembly for 2K Axles # AKIHUB-545-2-LFEZ-1K because it comes pre-greased and with grease caps for standard and EZ Lube spindles so you know you're getting what you need no matter what.
The bolt pattern is 5 on 4-1/2" which sounds like what you have. To verify this you'll want to measure from the center of one bolt to the farther edge of either of the bolts sitting opposite of it - this should measure 4-1/2". If you measured center to center then that would explain the 1/4" difference you found.
Attached is a link to our helpful articles on bolt patterns to make sure we are on the same page with the bolt pattern.
Product Page this Question was Asked From
Easy Grease Trailer Idler Hub Assembly for 2K Axles - 13" to 15" - 5 on 4-1/2 - PreGreased
- Trailer Hubs and Drums
- Idler Hub
- EZ Lube
- Pre-Greased
- L44643 / L44643
- Standard Grade
- For 2000 lbs Axles
- 1/2 Inch Stud
- 5 on 4-1/2 Inch
- 13 Inch Wheel
- 14 Inch Wheel
- 14-1/2 Inch Wheel
- 15 Inch Wheel
- etrailer
more information >
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on Trailer Hubs and Drums
Samuel C.
2/17/2026
Hey Chris, did the Easy Grease trailer hub end up matching your bolt pattern once you rechecked the measurement? Knowing how that turned out could help others trying to confirm the same fit.