Replacement Hub And Drum Assembly For An 8 Lug Hub With 9/16" Studs
Published 11/03/2023 >
Products Featured in This Question
Question:
Im looking for a hub/drum assy. for a stock trailer the number cast in to the face of the drum is 030120, and its an 8 bolt with 9/16 studs. is there a cross reference for it in another line.
asked by: Josh B
Expert Reply:
I am happy to help point you in the right direction. With the information you provided we can certainly narrow it down. I will say that I could not find any references for the part number 030120 that you provided. So we will need to look at a few things in order to determine fitment.
All of the 8 lug hub/drums with 9/16" studs that we carry are rated for either 7,000 or 8,000 lb axles. So confirming the axle capacity would help to narrow down which hub you will need. Generally we also like to confirm the bearing sizes of the current hub.
All of these hubs are going to use the same bearing sizes with a 1.75" ID inner bearing and a 1.25" ID outer bearing. If you are able to confirm the bearing sizes or numbers and the spindle size, that will tell us exactly what will fit. Provided your trailer was made within the last decade or so, it should use the same standard sizing, but it is best to measure and verify. If your trailer does use the standard bearing sizes, you can choose from the following options:
Easy Grease Trailer Hub and Drum Assembly for 7K Axles # AKHD-865-7-1-EZ-K
Easy Grease Trailer Hub and Drum Assembly for 8K Axles # AKHD-865-8-EZ-K
Product Page this Question was Asked From
Dexter Oil Seal - Double Lip - I.D. 1.687" / O.D. 2.561" - 3.7K to 4.2K Axles - Qty 1
- Trailer Bearings Races Seals Caps
- Seals
- Grease Seals - Double Lip
- 1.69 Inch I.D.
- 2.56 Inch O.D.
- Dexter
more information >
Continue Researching
- Shop: Dexter Trailer Hub and Drum Assembly for 8,000-lb E-Z Lube Axles - 12-1/4" - 8 on 6-1/2
- Shop: Easy Grease Trailer Hub and Drum Assembly for 8K Axles - 12-1/4" Diameter - 8 on 6-1/2
- Article: Trailer Wiring Diagrams
- Search Results: pintle hitch
- Shop: etrailer Electric Trailer Brakes w/ Dust Shields - Self-Adjusting - 12-1/4" - Left/Right - 8K
- Shop: Dexter Trailer Hub and Drum Assembly - 7K E-Z Lube Axle - 8 on 6-1/2 - Pre-Greased - 1/2" Stud
- Shop: Easy Grease Trailer Hub and Drum Assembly for 7K Axles - 12" - 8 on 6-1/2 - Pre-Greased
- Shop: Dexter Trailer Hub and Drum for 8,000-lb E-Z Lube Axles - 12-1/4" Diameter - 8 on 6-1/2
- Shop: Lippert Hub and Drum Assembly - 8,000-lb Axles - 12-1/4" Diameter - 8 on 6-1/2 - Pre-Greased
- Q&A: Replacement Electric Brakes For A 2023 Brinkley Z 3100 5th Wheel With 7k Axles
- Q&A: Replacement Brake Assemblies for Trailer with 6,000 lb Dexter Axles
- Q&A: What Spindle Fits the Trailer Hub # AKHD-865-8-EZ-K
- Video: Review of Terran Industries Trailer Brakes - Left Right Hand Self Adjusting Electric Brakes - TX77ZJ
- Video: etrailer VS Dexter Self Adjusting Brakes Comparison
- Video: Review of the Easy Grease Trailer Hub and Drum Assembly for 5.2K
- Video: Checking Out the Easy Grease Trailer Hub and Drum Assembly for 7K Axles
- Search Results: trailer hubs and drums
- Video: Complete Breakdown of the Dexter Trailer Hub and Drum Assembly for 8,000-lb E-Z Lube Axles
- Q&A: Looking For Hub/Drum Assembly To Replace Dexter 8-285-8UC3-A
- Q&A: Needing Replacement Brake Drums With 5/8 Inch Wheel Studs on 8,000 Lbs Axles
- Video: Spindle Nut Kit for EZ Lube Axles: The Breakdown
- Video: Dexter Trailer Hub and Drum for 8,000-lb E-Z Lube Axles: The Breakdown
- Q&A: How Much Amperage Does Each Axle of Trailer Brakes Draw
- Search Results: 674862
- Q&A: Electirc Brake Kit AKEBRK-8 Dimensions and Slipper Springs for 9,000 Pound Axle
- Search Results: trailer axles
- Search Results: trailer hitch
- Shop: Trailer Hitch
- Search Results: trailer tires and wheels
- Shop: Trailer Wiring

