National 510063 Wheel Bearing - Front

National 510063 Wheel Bearing Overview

The National 510063 wheel bearing is engineered for reliable driveline performance in select Ford, Lexus, Lincoln, Mazda, Pontiac, and Toyota vehicles. Designed with a double row angular contact configuration, this wheel bearing supports smooth rotation and enhanced load capacity for models like the Toyota Camry, Lexus RX350, and Ford Edge.

• Double row angular contact design for improved load handling
• Inner race bore diameter of 1.772 inches (45 mm)
• Outer race outside diameter of 3.307 inches (84 mm)
• Width of 1.772 inches (45 mm) ensuring precise fitment
• Compatible with multiple makes and models including Toyota Avalon, Mazda CX-7, and Lincoln MKX

Technical Specifications and Design Features

The National 510063 wheel bearing features a double row angular contact design, which provides enhanced radial and axial load support compared to single row bearings. The inner race bore measures 1.772 inches (45 mm) with a radius of 0.138 inches (3.5 mm), while the outer race has an outside diameter of 3.307 inches (84 mm) and a width of 1.772 inches (45 mm). This precise sizing ensures compatibility with the specified vehicle models and contributes to stable wheel rotation and reduced wear.

Compatible Vehicles and Applications

This wheel bearing is compatible with a range of vehicles including Ford Edge and EcoSport, Lexus ES300h and RX400h, Lincoln MKX, Mazda CX-9, Pontiac Vibe, and Toyota Camry, Avalon, Highlander, Matrix, Sienna, Solara, and Venza. The part number 510063 is designed to meet the specific fitment requirements of these models, making it suitable for replacement or repair in driveline and axle assemblies.

• Eliminates wheel vibration and noise caused by worn bearings
• Addresses uneven tire wear due to bearing play
• Prevents wheel hub damage from bearing failure
• Restores smooth wheel rotation and vehicle handling
• Reduces risk of axle and driveline component damage

Installation Notes and Tips

When installing the National 510063 wheel bearing, ensure the hub assembly is clean and free of debris. Proper torque specifications should be followed to avoid bearing preload issues. It is recommended to inspect related components such as seals and hubs during installation. Using appropriate tools for bearing press-in and removal will help maintain bearing integrity and ensure a secure fit.

Quality Assurance and Warranty

National wheel bearings are manufactured to meet industry standards for durability and performance. The 510063 part undergoes rigorous quality control to ensure dimensional accuracy and material strength. While specific warranty details may vary, National typically offers coverage against manufacturing defects to provide confidence in product reliability.