FEDERAL MOGUL-NATIONAL SEALS part description

  • Description

    National® has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 70 years. Our design team keeps pace with the industry and provides advanced solutions for today™s vehicles. : • National® Red 37 Series Oil Bath Seals - The Most Dependable Point Contact Seal in the Market from the The Leader in Wheel End Technology™
    • Abrasion resistant nitrile with spring-loaded main lip for positive sealing with reduced shaft interference
    • Unitized construction provides greater structural integrity, easier installation and main lip protection
    • Unique rubber I.D. and O.D. includes patented SURE-LOCK® ribs that prevent shaft leaks and bore contamination
    • Temperature Range: -40°F to 225°F; -40°C to 107°C
    • Products sold are warranted to be free from defects in workmanship or material for a period of one (1) year from the date of purchase.
  • Specifications

    OIL SEAL: Part Description: Oil Bath Seal
    Shaft (Inch): 4.500
    Shaft (MM): 114.300
    Housing Bore (Inch): 6.441
    Housing Bore (MM): 163.600
    Outside Diameter (Inch): 6.447
    Outside Diameter (MM): 163.750
    Width (Inch): 0.937
    Width (MM): 23.800
    Material: Nitrile
    Type: 03
    Series: Red 37 Series
    Installation Tool: RD320
    Redicoat: Yes
  • Other Media

    Oil Bath Seal Installation Procedures
    Oil Bath Seal Troubleshooting Checklist
    Commercial Vehicle Wheel End Maintenance

Product Description

Oil Bath Seal

Application Summary

Standard Forge Ax

Features & Benefits

  • Red 37 Series oil bath seals deliver dependable point contact seal
  • Temperature range: -40degF to 225degF; -40degC to 107degC
  • Unitized construction provides greater structural integrity, easier installation and main lip protection
  • Abrasion-resistant nitrile with spring-loaded main lip for positive sealing with reduced shaft interference
  • Unique rubber I.D. and O.D. includes patented SURE-LOCK(R) ribs that prevent shaft leaks and bore contamination

Product Attributes

Material Nitrile
Width 0.937 IN
Outside Diameter 6.447 IN
Shaft Diameter 4.500 IN
Housing Bore 6.441 IN
Housing Bore (inch) 6.441 IN
Housing Bore (mm) 163.600 MM
Installation Tool RD286
Outside Diameter (inch) 6.447 IN
Outside Diameter (mm) 163.750 MM
Part Description Oil Bath Seal
Redicoat Yes
Series 370000
Shaft (inch) 4.500 IN
Shaft (mm) 114.300 MM
Type 03
Unit of Dimension Inch
Width (inch) 0.937 IN
Width (mm) 23.800 MM

Additional Information

Country of Origin (Primary) MX
Harmonized Tariff Code (Schedule B) 4016931020
Harmonized Tariff Code (HTS) 4016931020
UPC 00724956107360

Part Interchanges

The National Seals® is a proud designer and supplier of wheel bearings and oil seals with a focus on quality, safety, and continuous improvement. The key to its success may be attributed to its hardworking and dedicated team of engineers who keep pace with the industry to provide premium wheel end solutions for light and commercial vehicle applications. Federal-Mogul acquired the National Seal Division of the National Motor Bearing Company only in 1942. But the brand National Seals has already cemented itself as one of the most respected names in the industry. Over the years, it has remained fully committed to providing only the highest quality seals and bearings that meet or exceed OE specifications.

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