Timken HA590532 Wheel Bearing and Hub Assembly - Rear

Timken HA590532 Wheel Bearing and Hub Assembly Overview

The Timken HA590532 wheel bearing and hub assembly is engineered for reliable performance in Acura and Honda vehicles, specifically designed for models like the Civic and ILX. This non-driven hub assembly ensures precise fitment and durability, meeting the exact specifications required for these vehicles.

• Flange bolt hole quantity: 4
• Wheel pilot diameter: 2.522 inches (64.06 mm)
• Brake pilot diameter: 2.522 inches (64.06 mm)
• Wheel stud quantity: 5
• Hub pilot diameter: 2.753 inches (69.93 mm)
• Drive type: Non-driven
• Flange offset: 2.175 inches (55.25 mm)
• Flange diameter: 5.482 inches (139.24 mm)
• Bolt circle diameter: 4.507 inches (114.48 mm)

Detailed Product Description

The Timken HA590532 is a wheel bearing and hub assembly designed to meet the precise requirements of Acura and Honda vehicles, including the Civic and ILX models. This assembly features a flange with four bolt holes and five wheel studs, providing secure mounting and compatibility with the vehicle’s brake and wheel components. The wheel and brake pilot diameters are both 2.522 inches (64.06 mm), ensuring proper alignment and fitment. The hub pilot diameter measures 2.753 inches (69.93 mm), which supports the hub’s stability and concentricity during operation. With a flange offset of 2.175 inches (55.25 mm) and a flange diameter of 5.482 inches (139.24 mm), this assembly is engineered to maintain the correct positioning of the wheel relative to the suspension and brake system. The bolt circle diameter of 4.507 inches (114.48 mm) matches the vehicle’s specifications for mounting the hub assembly securely.

Common Applications and Problem Resolution

• Replacement for worn or damaged wheel bearing and hub assemblies on Acura Civic and Honda ILX
• Eliminates wheel noise caused by bearing wear or failure
• Resolves wheel vibration and uneven tire wear issues
• Restores proper wheel alignment and brake rotor positioning
• Prevents potential wheel hub failure that can affect vehicle safety

Installation Notes and Tips

• Ensure compatibility with Acura Civic and Honda ILX models before installation
• Use proper torque specifications for flange bolts and wheel studs to avoid damage
• Inspect related suspension and brake components during installation for wear
• Clean mounting surfaces thoroughly to ensure proper fit and prevent premature failure
• Professional installation is recommended to maintain vehicle safety and performance

Quality Assurance and Warranty

Timken wheel bearing and hub assemblies, including the HA590532, are manufactured to meet strict quality standards for durability and performance. Each unit undergoes rigorous testing to ensure it meets OEM specifications for fit and function. While specific warranty details may vary, Timken typically offers coverage against defects in materials and workmanship, providing confidence in the product’s reliability for Acura and Honda Civic and ILX applications.