NATIONAL SEALS part description

Product Description

Bearing Races

Application Summary

2011-2018 Ram 4500 (Rear Inner) (Qualifier: with 11.825 (in) Ring Gear, with Spicer S111 Axle); 2011-2018 Ram 5500 (Rear Inner) (Qualifier: with 11.825 (in) Ring Gear, with Spicer S111 Axle); 2008-2010 Dodge Ram 4500 (Rear Inner) (Qualifier: with 11.825 (in) Ring Gear, with Spicer S111 Axle); 2008-2010 Dodge Ram 5500 (Rear Inner) (Qualifier: with 11.825 (in) Ring Gear, with Spicer S111 Axle); 2005-2016 Ford F-450 Super Duty (Rear Inner) (Qualifier: with 11.825 (in) Ring Gear, with Spicer S110 Axle); 1999-2016 Ford F-550 Super Duty (Rear Inner) (Qualifier: with 14.375 (in) Ring Gear, with Spicer S135 Axle, with 11.825 (in) Ring Gear, with Spicer S110 Axle); 1999-2004 Ford F53 (Rear Inner) (Qualifier: with 14.375 (in) Ring Gear, with Spicer S135 Axle)

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

Outside Diameter 4.8750 IN
Outside Diameter 123.8250 MM
Width 1.0000 IN
Width 25.4000 MM
Cup Radius (inch) 0.1250 IN
Cup Radius (mm) 3.1750 MM
Part Description Taper Bearing Cup

Additional Information

Country of Origin (Primary) US
Harmonized Tariff Code (Schedule B) 8482991540
Harmonized Tariff Code (HTS) 8482991540
UPC 00724956182312

Part Interchanges

Fits Vehicles

  • Ram 5500 (2011-2018)
  • Ram 4500 (2011-2018)
  • Ford F53 (1999-2004)
  • Dodge Ram 5500 (2008-2010)
  • Dodge Ram 4500 (2008-2010)
  • Ford F-450 Super Duty (2005-2016)
  • Ford F-550 Super Duty (1999-2016)

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