Timken HA590281 Wheel Bearing and Hub Assembly - Rear

Timken HA590281 Wheel Bearing and Hub Assembly Overview

The Timken HA590281 wheel bearing and hub assembly is designed specifically for Nissan Sentra models, providing reliable performance and precise fitment. This non-driven hub assembly features critical dimensions to ensure proper installation and optimal operation.

• Flange bolt hole quantity: 4
• Wheel pilot diameter: 2.598 inches (66.00 mm)
• Brake pilot diameter: 2.677 inches (68.00 mm)
• Wheel stud quantity: 5
• Hub pilot diameter: 3.307 inches (84.00 mm)
• Flange offset: 2.717 inches (69.00 mm)
• Flange diameter: 5.844 inches (148.44 mm)
• Bolt circle diameter: 4.500 inches (114.30 mm)
• Drive type: Non-driven

Detailed Description of Timken HA590281 Hub Assembly

This Timken wheel bearing and hub assembly (part number HA590281) is engineered to meet the exact specifications required for Nissan Sentra vehicles. The assembly includes a flange with four bolt holes and five wheel studs, ensuring secure attachment to the vehicle’s suspension system. The precise wheel pilot diameter of 2.598 inches and brake pilot diameter of 2.677 inches provide accurate alignment for the wheel and brake components, reducing vibration and wear. The hub pilot diameter of 3.307 inches supports proper hub centering, while the flange offset of 2.717 inches maintains correct wheel positioning relative to the vehicle’s axle.

Common Applications and Problem Resolution

• Replacement for worn or damaged wheel bearings on Nissan Sentra
• Eliminates wheel noise and vibration caused by bearing failure
• Restores proper wheel alignment and brake rotor positioning
• Addresses issues with loose or damaged wheel studs
• Prevents premature wear of suspension and steering components

Installation Notes and Tips

When installing the Timken HA590281 wheel bearing and hub assembly, ensure the vehicle is securely lifted and supported. Clean the mounting surface thoroughly before installation to avoid contamination. Torque the flange bolts and wheel studs to manufacturer specifications to maintain safety and performance. This assembly is designed for non-driven axles, so verify compatibility with your Nissan Sentra’s drivetrain configuration before installation.

Quality Assurance and Warranty Information

Timken manufactures the HA590281 wheel bearing and hub assembly to meet stringent quality standards, ensuring durability and reliable operation. The part is backed by Timken’s warranty coverage, which protects against defects in materials and workmanship under normal use. This warranty provides added confidence when replacing critical driveline components on your Nissan Sentra.