National 510102 – Multi-Purpose Bearing

Premium Wheel-End & Sealing Technology

Brand: National
Part Number: 510102
Dimensions: 42 × 80 × 45 mm
Condition: New
Pack Size: 1
Part Type: Multi-Purpose Bearing
Country of Use: Various vehicles / universal applications
GTIN / UPC: 00614046975897
Interchange / Cross-Reference:

• 9M811215AB
• GS3L33047
• AU0850
• 102421 (FAG US)

1. Product Overview

National® Oil Seals and Bearings have earned a reputation as one of the most respected names in the industry. With more than 75 years of experience in delivering premium sealing and wheel-end solutions, National continues to innovate with engineering advancements that meet the demands of modern vehicles.

The National 510102 multi-purpose bearing is designed for durable, reliable operation in a wide range of automotive and industrial applications.

2. Key Features & Benefits

✔ National SureSignal™ Technology

Magnetic encoders are incorporated on both sides of the bearing to eliminate installation errors and ensure proper ABS function where applicable.

✔ Premium Seal Protection

Prevents dirt, debris, and contaminants from entering the bearing while retaining lubricant for long service life.

✔ Precision Bearing Construction

Meets or exceeds OEM specifications with carefully engineered internal components.

✔ Premium-Grade Steel

Manufactured using high-quality, heat-treated steel for exceptional strength, durability, and performance.

✔ Trusted by Professionals

Technicians rely on National wheel-end solutions for consistent quality and dependable performance.

3. Application Details

National 510102 – Multi-Purpose Bearing

This bearing is suitable for a wide variety of automotive applications, especially when the exact OEM part is unavailable.

Benefits:

• Versatile and Reliable: Designed to handle both radial and axial loads while providing smooth rotational movement.
• Universal Fit: Ideal as a replacement when the exact bearing is not available—measure your existing bearing and match the dimensions.
• Wheel-End Ready: Engineered to meet the demands of modern wheel-end assemblies.

4. Additional Product Features

• Easy to Install: SureSignal™ magnetic encoder technology helps prevent ABS installation errors.

• Built to Last: Advanced heat-treatment processes enhance strength and longevity.

• Premium Materials: Precision machining and high-grade steel ensure extended bearing life.

• Reliable Performance: Roller element design meets or exceeds OE load ratings.

• Industry-Leading Coverage: National provides one of the most comprehensive product ranges for domestic and import vehicles.

• Rigorous Testing: National engineers perform extensive durability and performance testing throughout the development process.

   PACKAGE INCLUDES: ONE (1) National Bearing 510102