FEDERAL MOGUL-NATIONAL SEALS part description

Engineered for optimal performance, the National® taper bearing cup delivers long-lasting durability.
National® Oil Seals & Bearings offer a full line of premium oil seals and bearings.
  • Premium bearing design matches OEM specifications
  • Precision manufactured using premium-grade steel for outstanding durability and performance
  • Crowned raceways and rollers to ensure even load distribution for maximum life
  • Industry leading coverage
  • Professional technicians know they can depend on National

Part Specifications

NAT BEARING TAPER CUP
Part Description Taper Bearing Cup
Cup Bore (Inch) 4.4375
Cup Bore (MM) 112.7130
Cup Length (Inch) 0.9375
Cup Length (MM) 23.8130
Cup Radius (Inch) 0.1250
Cup Radius (MM) 3.1750

Product Description

Taper Bearing Cup

Application Summary

1997-2011 Isuzu FTR (Rear Outer); 1997-2011 Isuzu FVR (Rear Outer); 2004-2011 Isuzu FXR (Rear Outer); 1997-2002 Isuzu FSR (Rear Outer); 2005-2007 Isuzu HTR (Rear Outer); 2005-2008 Isuzu HVR (Rear Outer); 1958-1959 Dodge P410 Series (Rear Outer); 1958-1959 Dodge P420 Series (Rear Outer); 1959 Dodge P450 Series (Rear Outer); 1997-1999 Chevrolet P30 (Rear Inner); 2003-2009 Chevrolet C4500 Kodiak (Rear Inner); 2003-2009 Chevrolet C5500 Kodiak (Rear Outer); 1990-1996 Chevrolet C70 Kodiak (Front Inner); 1997-2009 Chevrolet C6500 Kodiak (Rear Outer); 1997-2009 Chevrolet C7500 Kodiak (Rear Outer); 1997-2002 Chevrolet T6500 (Rear Outer); 1997-2009 Chevrolet T7500 (Rear Outer); 2003-2009 GMC C4500 Topkick (Rear Inner); 1990-1996 GMC C7000 Topkick (Front Inner, Rear Outer); 2003-2009 GMC C5500 Topkick (Rear Outer); 1997-2009 GMC C6500 Topkick (Rear Outer); 1997-2009 GMC C7500 Topkick (Rear Outer); 2005-2009 GMC T6500 (Rear Outer); 1997-2009 GMC T7500 (Rear Outer); 2005-2010 Hino 145 (Rear Inner); 2005-2010 Hino 165 (Rear Inner); 2005-2014 Hino 238 (Rear Outer); 2005-2017 Hino 268 (Rear Outer); 2006-2014 Hino 258LP (Rear Outer); 2008-2014 Hino 258ALP (Rear Outer); 1981-1994 Ford F600 (Rear Outer, Front Inner); 1981-1998 Ford F700 (Front Inner, Rear Outer); 1990-1999 Ford F800 (Front Inner, Rear Outer); 1988-1997 Ford F Super Duty (Rear Inner); 1988-2018 Ford F53 (Rear Inner, Rear Outer); 1988-1997 Ford F59 (Rear Inner); 1980-1981 International S1624 (Rear Outer); 1980-1981 International 1654 (Rear Outer)

Features & Benefits

  • PREMIUM MATERIALS -- Precision manufactured using premium-grade steel for outstanding durability and performance
  • SMOOTH ROTATION -- Crowned raceways for even load distribution
  • OE-STYLE DESIGN -- Engineered to meet OE specifications
  • COMPREHENSIVE COVERAGE -- Industry-leading coverage for domestic and import applications
  • RIGOROUS TESTING?--?Comprehensive?testing throughout design and development processes by National engineers for quality you can count on

Product Attributes

Cup Bore (inch) 4.4375 IN
Cup Bore (mm) 112.7130 MM
Cup Length (inch) 0.9375 IN
Cup Length (mm) 23.8130 MM
Cup Radius (inch) 0.1250 IN
Cup Radius (mm) 3.1750 MM
Part Description Taper Bearing Cup

Additional Information

Country of Origin (Primary) CN
Harmonized Tariff Code (Schedule B) 8482991540
Harmonized Tariff Code (HTS) 8482991540
UPC 00724956110896

Part Interchanges

Fits Vehicles

  • International 1654 (1980-1981)
  • International S1624 (1980-1981)
  • Chevrolet P30 (1997-1999)
  • Ford F53 (1988-1997, 2017-2018)
  • Isuzu HVR (2005-2008)
  • Isuzu HTR (2005-2007)
  • Isuzu FSR (1997-2002)
  • Isuzu FXR (2004-2011)
  • Isuzu FVR (1997-2003, 2005-2011)
  • Isuzu FTR (1997-2003, 2005-2011)
  • Ford F59 (1988-1997)
  • Chevrolet T6500 (1997-2002)
  • Ford F800 (1990-1999)
  • Ford F700 (1981-1998)
  • Ford F600 (1981-1994)
  • Ford F Super Duty (1988-1997)
  • GMC T7500 (1997-2002, 2005-2009)
  • GMC T6500 (2005-2009)
  • Chevrolet T7500 (1997-2002, 2005-2009)
  • Hino 258ALP (2008-2014)
  • Hino 258LP (2006-2014)
  • Hino 165 (2005-2010)
  • Hino 145 (2005-2010)
  • Hino 268 (2005-2017)
  • Hino 238 (2005-2014)
  • Dodge P450 Series (1959)
  • Dodge P420 Series (1958-1959)
  • Dodge P410 Series (1958-1959)
  • GMC C7500 Topkick (1997-2003, 2005-2009)
  • GMC C6500 Topkick (1997, 2003-2009)
  • GMC C5500 Topkick (2003, 2005-2009)
  • Chevrolet C7500 Kodiak (1997-2003, 2005-2009)
  • Chevrolet C6500 Kodiak (1997-2009)
  • Chevrolet C5500 Kodiak (2003-2009)
  • GMC C7000 Topkick (1990-1996)
  • Chevrolet C70 Kodiak (1990-1996)
  • GMC C4500 Topkick (2003, 2005-2009)
  • Chevrolet C4500 Kodiak (2003-2009)

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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