Can Dexter Hub & Drum 8-393-4UC3 be Used as Oil Bath Hub
Updated 04/14/2021 | Published 04/12/2021
Products Featured in This Question
Question:
I have a 2020 BigText 16GN Trailer with 8-393 Drums, 4 bolts brake, on Oil Bath, Can I use this assembly and just replace the seal and cap? Or do you sell that drum separately?
asked by: Mihai
Expert Reply:
If you prefer an oil bath, you can do so with the Dexter Trailer Hub and Drum Assembly for 7,200-lb Axles Manufactured After 1999 # 8-393-4UC3.
What you would need are the Unitized Oil Seal # 10-63 and Oil Cap, Plug and O-Ring for Dexter 7-9K Trailer Axles # RG04-230.
Having said that, I recommend sticking with grease as opposed to oil. While oil can be less maintenance, they are both prone to leaks and don't keep water out of hubs as well as a grease cap. The issue with this is that if oil leaks and you don't catch it right away, you're looking at replacing the entire axle as the spindle will be damaged. You can do that with the Bearing Packer # PTW1218 and Bearing Grease # L11390.
Product Page this Question was Asked From
Dexter Unitized Oil Seal - Double Lip - I.D. 2.250" / O.D. 3.376" - 7K to 8K Axles - Qty 1
- Trailer Bearings Races Seals Caps
- Seals
- Oil Seals
- 2.25 Inch I.D.
- 3.38 Inch O.D.
- Dexter
more information >
Featured Help Information
Miscellaneous Media
Continue Researching
- Search Results: spare tire mount
- Shop: Dexter Unitized Oil Seal - Double Lip - I.D. 2.250" / O.D. 3.376" - 7K to 8K Axles - Qty 1
- Q&A: Replacement Leaf Spring Recommendation for a Dexter Axle 072-098-00 Rated for 7,000 lb Axle
- Shop: Replacement Trailer Wheel Bearing Kit, Bearings 15123/ 25580, Races 15245/25520 Races, 10-36 Seal
- Shop: Grease Seals 10-36 - Double Lip - I.D. 2.250" / O.D. 3.376" - 5.2K to 8K Axles
- Shop: Oil Bath Seal - Double Lip - ID 2.250" / OD 3.376" - ALKO/Hayes 8K Axles #42 Spindle
- Search Results: center cap
- Shop: Replacement Hasp for Polar Cam-Action Latch Kit - 2" Wide - Zinc-Plated Steel
- Shop: etrailer Spare Tire Mount for Trailer with Angle-Iron Railing - Clamp On
- Shop: Replacement Hasp for Polar Cam-Action Latch Kit - 2" Wide - Zinc-Plated Steel
- Shop: Trailer Hitch
- Shop: Trailer Wiring
- Search Results: backup lights
- Search Results: led turn signal
- Search Results: backup light
- Video: Grease Seal Review
- Video: Review of the Unitized Oil Seal for Trailer Hubs
- Video: In-Depth Review of the Unitized Oil Seal for Trailer Hubs
- Video: Choosing the Best Trailer Bearing Races Caps and Seals
- Q&A: How to Choose the Correct Seal for Gooseneck Trailer
- Q&A: Availability Of Oil Bath Hubs For Boat Trailer With 7000lb Axles
- Q&A: Comparing TruRyde 10-36 Grease and Dexter 10-63 Oil Seal
- Q&A: Replacement Grease Seal Options for Grease Seal 225255UC on Trailer
- Q&A: Parts Needed To Change Trailer Hubs From Grease To Oil Bath
- Q&A: Can Oil Seal be Used in Place of Grease Seal on Trailer Hub
- Article: Trailer Wiring Diagrams
- Search Results: trailer hitch
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Search Results: trailer wiring
- Video: Firestone Ride-Rite Air Bags with Easy Mount Compressor Feature Breakdown
on Trailer Bearings Races Seals Caps
