Replacement Hub for a Hub Stamped H1000 R

Updated 04/16/2026 | Published 08/09/2024

Products Featured in This Question

Hub Bearing Kit for Lippert, Dexter, and AL-KO Axles - 3,500 lb with #84 Spindle

(3042)

$18.62

4" Carbon Fiber Digital Caliper

(26)

$12.34

Question:

I have a boat trailer with a hub stamped H1000 R and 127 on the back. It’s 5x4.5 patterned. Looking for entire hub replacement kit, ideally progressed. The spindle is tapered and I believe the trailer is 3500lb.

asked by: Jason R

Hub
(click to enlarge)

Hub
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Expert Reply:

Thanks for the pictures! I would be happy to help you find the correct replacement hub for your trailer, but I need some more information. You will need to determine which inner and outer bearings your spindle uses as I was unable to find any information on a specific replacement hub for you and I can not tell from the pictures.

The easiest way would be for you to check the bearings for part numbers. If your bearings are worn to the point that you cannot read the bearing numbers you will need to use digital calipers like item # PTW80157 to precisely measure your spindle according to the included diagram.

If you could comment below with the bearing numbers or spindle measurements I would be happy to recommend a replacement hub for you.

expert reply by: Jerred H

Where To Measure Spindle To Determine Inner And Outer Bearing
(click to enlarge)

Jerred H.

1/19/2026

Hey, were you able to check the bearing numbers or measure your spindle with the digital calipers? Once you have that info, I can help you find the right hub replacement for your trailer. Let me know what you find so we can narrow it down.

Donald H.

4/16/2026

@JerredH, I have the same hub minus the R. Hub: H-1000 5x4.5, Seal: 442251, Inner race: L68111, Inner bearing: L68148, Outer race: L44610, Outer bearing measures 1.063. I need a replacement for the hub as both of mine are cracked. I will also need a number for bearing buddy. Thank you!

Jerred H.

4/16/2026

@DonaldH Thanks for the part number and measurements. An Outer bearing that has a 1.063" inner dimension is item # L44649, which is common with 3,500 lbs axles. I think your inner bearing L68148 is actually a item # L68149. It works with a item # L68111 race. The Easy Grease Trailer Idler Hub Assembly item # AKIHUB-545-35-EZ-K would be the correct replacement for your H-1000 hub. The Bearing Buddy Bearing Protectors item # BB1980A are the correct ones.