Seal Recommendation for Replacing National 473317
Question:
Per a post that I found: The bearings you want are # L68149 and # L44649. I was able to cross-reference numbers from your existing seal to find the match for a replacement seal is # 168233. It has an inner diameter of 1.688 inches and an outer diameter of 2.332 inches. The race that matches the L68149 bearing is # L68111. The race matching L44649 is # L44610. The seal 168233 is also known as National 473317, My issue is that seal is only 0.31inch deep. I need the 0.50inch deep model. What do you suggest?
asked by: KYLE M
Expert Reply:
We only have one seal that matches the inner and outer diameter you need and that is the part # 168233 that you referenced. It may not be quite as wide as your current seal but it still will fit the hub and work well.
I have attached a photo of the inside of a hub you can check out. In the photo the arrow indicates how the seal is installed on the hub. As you can see the flat side of the seal is flush with the edge on the inside of the hub. It would not need to be pushed past that point.
Product Page this Question was Asked From
- Trailer Bearings Races Seals Caps
- Seals
- Grease Seals - Double Lip
- 1.688 Inch I.D.
- 2.332 Inch O.D.
- Redline
more information >
Continue Researching
- Shop: Vehicle Tow Bar Brake System
- Shop: Grease Seal
- Shop: Dexstar Steel Mini Mod Trailer Wheel - 16" x 6" Rim - 8 on 6-1/2 - Silver Powder Coat
- Shop: Vesper Steel Modular Trailer Wheel - 16" x 6" - 8 on 6-1/2 - Silver
- Search Results: hm39494
- Shop: Brake Buddy Classic 3 Portable Flat Tow Brake System - Preset
- Shop: Replacement Hydraulic Jack Assembly for Lippert Level Up System - 14,000 lbs
- Search Results: 23~465
- Search Results: mx59fr
- Search Results: ta77rr
- Search Results: receiver tube adapter
- Search Results: lippert jacks
- Search Results: top wind jack handle
- Shop: Torx Head Screwdriver Bit
- Shop: Vesper Steel Modular Trailer Wheel - 16" x 6" Rim - 8 on 6-1/2 - Silver
- Video: Blue Ox Patriot Portable Braking System Installation - 2022 Ford F-150
- Shop: Base Plate for Tow Bar
- Video: SureCan 5 Gallon Diesel Gas Can Review
- Shop: Vehicle Tow Bar Wiring
- Article: Most Popular Wheel Bearings
- Video: etrailer Trailer Hubs and Drums - Hub - AKIHUB-545-35-G-EZ-K Review
- Video: CE Smith Trailer Hubs and Drums - Hub - CE13511 Review
- Video: Demco Trailer Brakes - Hydraulic Drum Brakes - 40716-15 Review
- Video: etrailer Trailer Brakes - Hydraulic Drum Brakes - AKFBBRK-35-D Review
- Shop: Trailer Wiring
- Q&A: How to Pick Out Replacement Hub and Bearings for 1997 Triton Snowmobile Trailer
- Q&A: Replacement Square Spindle for 1994 Trail Rite Trailer
- Q&A: Replacement Trailer Grease Seal that Inner Diameter 1.688 and Outer Diameter 2.328
- Q&A: Identifying Correct Replacement Hubs for 1995 ProCraft Single Axle Boat Trailer
- Q&A: Wheel Seal With 1.63 ID and 2.375 OD