Replacement Seal for National Seal or Timken Seal 472920
Updated 02/20/2018 | Published 02/19/2018
Products Featured in This Question
Question:
I need to cross reference National seal # 472920... Can you help?
asked by: Joe
0
Expert Reply:
National seal 472920 has an inner diameter of 2.25 inches and outer diameter of 3.375. For a replacement, you will want Grease Seal - Double Lip # GS-2250DL or oil seal # 10-63.
expert reply by:
Jason S
0
Product Page this Question was Asked From
Grease Seal - Double Lip - 2.250" ID - 3.376" OD - GS-2250DL
- Trailer Bearings Races Seals Caps
- Seals
- Grease Seals - Double Lip
- 2.25 Inch I.D.
- 3.38 Inch O.D.
- TruRyde
more information >
Featured Help Information
Miscellaneous Media
Continue Researching
- Shop: RV Interior Lighting
- Shop: Grease Seal - Double Lip - 2.250" ID - 3.376" OD - GS-2250DL
- Search Results: 225255uc
- Shop: Solera Awning Rail Extrusion - Black - 8' Long
- Search Results: k71~g00~21
- Search Results: 82084
- Shop: 12V RV LED Puck Light - Surface Mount - 3" Diameter - Warm White
- Search Results: 19~130
- Search Results: solera slide topper parts
- Search Results: 19~125
- Shop: Dexter Disc Brake Assembly - 12" Hub/Rotor - 6 on 5-1/2 - GalvX - 6,000 lbs
- Search Results: trailer plug
- Shop: RV Mattress
- Shop: RV Covers
- Shop: Windshield Wiper Blades
- Shop: Replacement Idler Arm Assembly for Lippert Edge RV Awnings with LEDs - 58" Long - Black
- Shop: Premium Slim LED Strip Light - Weatherproof - 1,500 Lumens - 25" Long - Expandable
- Shop: Rubber Bulb Seal for RV Slide Out - 1-3/16" C-Channel - 15' Long x 1-3/16" Tall
- Q&A: Replacement Wiper seal for slide out on 2016 Thor Hurricane 35C RV
- Q&A: Recommended Location of Top Step on RV Ladder
- Q&A: Replacement Grease Seal 225255UC for 2015 Wesco Trailer
- Shop: Camper Tie-Downs
- Q&A: Replacement Roof Vent Cover For A Maxxair 4700G
- Shop: RV Exterior Lighting
- Shop: Trailer Wiring
- Video: Feature Review LubriMatic LMX Industrial Strength Grease
- Video: Ultimate Overview of the Replacement Race for 2585 Bearing
- Q&A: Replacement Stainless Steel Kodiak Trailer Brake Kit For 6,000LB Axle With 6 On 5-1/2 Bolt Pattern
- Q&A: Converting Military Trailer Air Over Hydraulic Drum Brakes to Electric Over Hydraulic
- Q&A: Replacement Timken Trailer Bearings, Races, and Grease Seals