National 510093 Wheel Bearing - Front

Overview of National 510093 Wheel Bearing

The National 510093 wheel bearing is engineered for reliable driveline performance in select Hyundai and Kia vehicles. Designed with a double row angular contact design, this wheel bearing supports smooth rotation and durability for models like the Hyundai Elantra and Kia Forte.

• Double row angular contact design for enhanced load capacity
• Precise bore diameter of 1.654 inches (42 mm)
• Outer race diameter of 3.071 inches (78 mm) for secure fitment
• Consistent width of 1.575 inches (40 mm) for both inner and outer races
• Compatible with multiple Hyundai and Kia models including Elantra, Forte, Soul, and Veloster

Technical Specifications and Design Features

The National 510093 wheel bearing features a double row angular contact design, which provides improved axial and radial load handling compared to single row bearings. The inner race bore measures 1.654 inches (42 mm) with a width of 1.575 inches (40 mm), matching the outer race width and outside diameter of 3.071 inches (78 mm). This precise sizing ensures a secure and stable fit within the wheel hub assembly. The bearing is classified as type E-3 and belongs to the Fwdb series, designed to meet the specific requirements of Hyundai and Kia driveline systems.

Compatible Vehicles and Applications

This wheel bearing is compatible with a range of Hyundai and Kia models, including:

• Hyundai Elantra, Elantra Coupe, and Elantra GT
• Kia Forte, Forte5, and Forte Koup
• Kia Soul and Soul EV
• Hyundai Veloster

Using the National 510093 bearing ensures proper fitment and performance in these vehicles, supporting smooth wheel rotation and driveline stability.

Common Issues Addressed by National 510093 Wheel Bearing

• Eliminates wheel noise caused by worn or damaged bearings
• Reduces vibration and uneven tire wear
• Prevents wheel hub looseness and improves steering control
• Maintains proper wheel alignment and driveline efficiency
• Supports safe vehicle operation by ensuring bearing integrity

Installation Notes and Tips

When installing the National 510093 wheel bearing, ensure the hub assembly is clean and free of debris. Use proper tools to press the bearing into place without damaging the races. Verify the bore and outer race dimensions match the vehicle specifications. It is recommended to inspect related components such as seals and hubs during installation to ensure optimal performance and longevity.

Quality Assurance and Warranty

National wheel bearings are manufactured to meet industry standards for durability and performance. The 510093 part number undergoes rigorous quality control to ensure dimensional accuracy and material integrity. While specific warranty details may vary, National typically offers coverage against manufacturing defects to provide confidence in the product's reliability.