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): 6.000

    Shaft (MM): 152.400

    Housing Bore (Inch): 7.875

    Housing Bore (MM): 200.030

    Outside Diameter (Inch): 7.881

    Outside Diameter (MM): 200.180

    Width (Inch): 0.605

    Width (MM): 15.370

    Material: Nitrile

    Type: 06

    Series: Red 37 Series

  • Other Media

    Oil Bath Seal Installation Procedures

    Oil Bath Seal Troubleshooting Checklist

    Commercial Vehicle Wheel End Maintenance

With over 75 years of industry experience, National® Seals has established a rock-solid reputation as the most trusted brand of premium wheel-end solutions. It provides the global market with a comprehensive portfolio of high-quality, no-compromise bearings and sealing products for various applications across different industries. True to the brand’s commitment to quality, safety, and performance, its design team keeps pace with industry-leading, advanced technologies to incorporate innovative features and patented systems in every National® Seals product. Among the industry’s best-kept secrets created by National® Seals are the DYNAMIC EDGE® innovative technology, SureSignal™ technology, and Gold 38 Series with PTFE compound.

Don't know your part number?

Take a photo and we'll identify it!

Recommended Products

More from NATIONAL SEALS (Browse all)