National RWF-34-R Wheel Bearing - Rear

Overview of National RWF-34-R Wheel Bearing

The National RWF-34-R wheel bearing is engineered for reliable driveline performance in select Dodge, Ford, and Mercury vehicles. Designed as a single row radial bearing, it offers precise fitment and durability for models like the Dodge Challenger, Ford Mustang, and Mercury Villager.

• Single row radial design for consistent load handling
• 1.339 inch (34 mm) bore diameter for accurate fit
• Outer diameter of 2.677 inches (68 mm) ensuring compatibility
• Width of 1.285 inches (32.636 mm) for proper axle alignment
• Inner race width of 0.945 inches (24 mm) and outer race width of 0.827 inches (21 mm)

Technical Specifications and Design Details

The RWF-34-R wheel bearing features a 34 mm bore and an outer diameter of 68 mm, making it suitable for specific driveline applications. Its single row radial design supports radial loads effectively, which is critical for wheel rotation stability. The inner race includes a radius of 2.286 mm and a width of 24 mm, while the outer race has a radius of 1.016 mm and a width of 21 mm. These precise dimensions ensure a secure fit and smooth operation within the hub assembly.

Compatible Vehicles and Applications

This wheel bearing is compatible with several popular models, including:

• Dodge Challenger
• Dodge Dart
• Ford Mustang
• Mercury Villager

Using the National RWF-34-R wheel bearing in these vehicles helps maintain proper wheel alignment and reduces wear on axle components.

Common Issues Addressed by the RWF-34-R Wheel Bearing

• Eliminates wheel noise caused by worn or damaged bearings
• Prevents excessive wheel play and vibration
• Reduces uneven tire wear due to bearing failure
• Improves steering response and vehicle handling
• Protects axle and hub components from premature damage

Installation Notes and Tips

Ensure the hub and spindle surfaces are clean and free of debris before installation. Verify the bearing dimensions match the vehicle specifications to avoid fitment issues. Proper lubrication and torque settings should be followed according to manufacturer guidelines to ensure optimal bearing life and performance.

Quality Assurance and Warranty

National wheel bearings are manufactured to meet industry standards for durability and precision. The RWF-34-R part number is backed by quality control processes to ensure consistent performance. Please refer to National's warranty policy for specific coverage details.