How to Determine if Hub Will Fit Timbren Axle-Less System
Updated 02/03/2026 | Published 07/12/2024
Question:
Hi Will these drums work on these axles? I currently have 5x4.5 drums with electric brakes and easy grease Spindles on these axles? Thanks
asked by: DAVID G
Expert Reply:
Hey David, thanks for reaching out!
It sounds like you have drums for a 3,500 lb axle so in that case, yes, the Timbren Axle-Less Trailer Suspension # ASR3500S05 will work for your application.
To verify this on your end, your hub needs to use the following bearings and have these grease seal dimensions:
- Inner Bearing: L68149
- Outer Bearing: L44649
- Grease Seal: ID 1.719" and OD 2.565"
If you have something else please let me know and I'll be happy to help you find what you need!
Product Page this Question was Asked From
Timbren Axle-Less Trailer Suspension - Standard Duty - No Drop - 4 Bolt Flange - 3,500 lbs
- Trailer Axles
- Rubber Spring Suspension
- Standard Grade
- No Hubs
- 3500 lbs
- Spindles Only
- Universal Fit
- No Drop or Lift
- Timbren
more information >
Featured Help Information
Instructions
Miscellaneous Media
Continue Researching
- Q&A: Will 6-Lug etrailer Hub and Drum Assembly Fit on Timbren Axle-Less System
- Video: What to Know About the Easy Grease Trailer Hub and Drum Assembly for 3.5K Axles
- Shop: Timbren Axle-Less Trailer Suspension - Heavy Duty - Long Spindle w/ No Drop - 4 Bolt - 2K
- Q&A: Hubs with 5 on 5 Bolt Pattern that Will Fit a Timbren Axle-Less Suspension System
- Q&A: Replacement Hub, Bearings, and Grease Seal for 3,500 lb Dexter Axle
- Q&A: Replacement Axle for 2,000 Pound Dexter Axle on a Pop-Up Camper
- Q&A: Timbren 2,000LB & 3,500LB Axle-Less Suspension Systems With #84 Spindle and 4 Bolt Brake Flanges
- Shop: Truck Bed Mat
- Shop: Timbren Axle-Less Trailer Suspension - Heavy Duty - Long Spindle w/ 4" Lift - 4 Bolt - 2K
- Shop: Trailer Hub and Drum Assembly - 3,500-lb Axles - 10" Diameter - 6 on 5-1/2 - Pre-Greased
- Shop: Easy Grease Trailer Hub and Drum Assembly for 3.5K Axles - 10" - 6 on 5-1/2 - Pre-Greased
- Shop: Timbren Axle-Less Trailer Suspension - Heavy Duty - No Drop - 4 Bolt Flange - 2,000 lbs
- Shop: Timbren Axle-Less Trailer Suspension - Standard Duty - No Drop - 4 Bolt Flange - 3,500 lbs
- Shop: Timbren Axle-Less Trailer Suspension - Standard Duty - No Drop - 4 Bolt Flange - 2,000 lbs
- Search Results: vehicle suspension
- Search Results: timbren trailer axles
- Search Results: akhd~655~35~k
- Search Results: timbren vehicle suspension
- Q&A: Availability of 3,500 lb Axle Hub with 6 Lug Bolt Pattern that Fits Timbren Axle Less Kit
- Search Results: #84 spindles
- Search Results: timbren trailer hubs and drums
- Search Results: dexter trailer axles
- Q&A: Can Timbren Axle Less Kit Install on I-Beam Trailer Frame
- Article: Where to Position the Trailer Axle?
- Article: Trailer Wiring Diagrams
- Article: Double-Eye Trailer Suspension System Review
- Article: Slipper Spring Trailer Suspension System Review
- Article: Most Popular Wheel Bearings
- Article: How to Tell the Weight Rating of a Trailer Axle
- Article: Is It Illegal to Leave My Hitch on My Truck?
Jameson C.
2/3/2026
Hey David, were you able to confirm if your hub bearings and grease seal matched the sizes listed for the Timbren axle-less suspension? Knowing what you found could help others checking compatibility for their 3,500 lb axles.