Replacement Bearing Kit for 7K Dexter Axles 651773

Published 10/15/2025

Question:

To whom it may concern I have a fifth wheel which has Dexter Axels. I’m looking into bearing,races, and double lip seals. The axels have a number on them 651773, D70 capacity 7000lb. Is this enough information to spec out what I need? Best Regards Don

asked by: Don F

Expert Reply:

To Don,

Thanks for providing your information! According to my research you need the Bearing Kit # BK3-200 for your 7K Dexter Axles 651773.

Are you needing to actively replace your bearing parts, or just looking to have something on hand just in case?

expert reply by: Jon G

Don I.

10/15/2025

Hello Jon, I''m getting ready to inspect and repack the bearings and have it ready for the Spring. I also want to have parts on hand when traveling. In order to pack the bearings I at least need the seals. A second question would be what is the part number for the double lip seal? Does Timken have a double lip seal? Best Regards Don

Jon G.

10/15/2025

@DonI The part number for just the seal from this kit is # GS-2250DL, and the Timken alternative is # TMK98ZR. If you wanted a whole Timken bearing kit alternative to what I mentioned above, then that would be the Bearing Kit # TMK92VR.