Beck Arnley 051-3491 Wheel Bearing - Front Inner or Rear Outer

Overview of Beck Arnley 051-3491 Wheel Bearing

The Beck Arnley 051-3491 wheel bearing is engineered for reliable performance in select Mazda and Nissan vehicles. Designed with precise dimensions, this wheel bearing supports smooth wheel rotation and helps maintain vehicle stability.

• Cone bore diameter: 1.1024 inches (28 mm)
• Cone length: 0.6299 inches (16 mm)
• Cup length: 0.7424 inches
• Compatible with front wheel applications
• Fits Mazda 626, Nissan Frontier, and Nissan RX-7 models

Technical Details and Specifications

This wheel bearing features a cone bore measuring 1.1024 inches (28 mm) in diameter, ensuring a precise fit for the hub assembly. The cone length of 0.6299 inches (16 mm) and cup length of 0.7424 inches provide the necessary support and durability for front wheel driveline components. These dimensions are critical for maintaining proper alignment and reducing friction during wheel rotation, which contributes to vehicle handling and safety.

Compatible Vehicles and Applications

The Beck Arnley 051-3491 wheel bearing is compatible with specific Mazda and Nissan models, including the Mazda 626 and Nissan Frontier and RX-7. This part is designed for front wheel use, making it suitable for driveline and axle repairs or maintenance on these vehicles.

• Replaces worn or damaged front wheel bearings
• Addresses wheel noise or roughness during driving
• Helps correct wheel play or looseness
• Supports proper wheel alignment and rotation
• Prevents premature tire wear caused by bearing failure

Installation Notes and Tips

When installing the Beck Arnley 051-3491 wheel bearing, ensure the hub and spindle surfaces are clean and free of debris. Proper torque specifications should be followed to avoid bearing damage or premature wear. It is recommended to inspect related components such as seals and axle shafts during installation to ensure overall driveline integrity.

Quality Assurance and Warranty

Beck Arnley wheel bearings are manufactured to meet or exceed OEM standards for fit and function. The 051-3491 part number undergoes rigorous quality control to ensure durability and performance. While specific warranty details are not provided here, Beck Arnley typically offers coverage against defects in materials and workmanship.