Looking for 2,000 lb Rated Idler Hub for Trailer with L44643 Bearings

Updated 06/02/2026 | Published 05/27/2026

Question:

I am looking for 8-91-05UC1 with L44643 bearings. The one listed is for L44649 bearings. Is this an easy swap since I believe they share the same race? I am also curious if they come with Timken bearings stock? If not, can you custom make these with the upgraded Timken bearings. Any help is appreciated.

asked by: Garrett C

Expert Reply:

Hey Garret, we have a pre-greased hub ready to install with the bearings you are looking for with the part # AKIHUB-440-2-1K. This has the same 4 on 4 inch bolt pattern and has same bearing set of L44643 / L44643 like you need as well. We do not have any matching hubs that have Timken bearings though. What trailer is this going on?

expert reply by: Jameson C