Timken HA590569 Wheel Bearing and Hub Assembly - Rear

Timken Wheel Bearing and Hub Assembly for Chevrolet Corvette

The Timken HA590569 wheel bearing and hub assembly is engineered for precise fitment on Chevrolet Corvette models. Designed to meet OEM specifications, this driven hub assembly ensures reliable performance and durability for your vehicle's driveline system.

Key Features of Timken HA590569 Wheel Bearing and Hub Assembly

• 33 spline quantity for secure axle engagement
• 5 wheel studs for stable wheel mounting
• 4 flange bolt holes ensuring proper flange attachment
• Wheel pilot diameter of 2.760 inches (70.11 mm) for accurate wheel alignment
• Brake pilot diameter of 2.760 inches (70.61 mm) to support brake component fitment
• Hub pilot diameter of 3.592 inches (91.25 mm) for precise hub centering
• Flange diameter of 5.728 inches (145.50 mm) with a flange offset of 1.655 inches (42.06 mm)
• Bolt circle diameter of 4.750 inches (120.65 mm) matching OEM specifications
• Designed as a driven hub for proper power transfer

Detailed Description of Timken HA590569 Assembly

This Timken wheel bearing and hub assembly (part number HA590569) is specifically designed for Chevrolet Corvette vehicles, providing a direct replacement for the original equipment. The assembly features a 33-spline driven design that ensures a secure connection to the axle shaft. With 5 wheel studs and 4 flange bolt holes, it offers a robust mounting platform for wheels and brake components. The precise wheel and brake pilot diameters facilitate proper alignment and reduce vibration, while the hub pilot diameter ensures the hub centers correctly on the axle. The flange diameter and offset are engineered to maintain correct wheel positioning and suspension geometry, critical for vehicle handling and safety.

Applications and Problem Solving

• Replaces worn or damaged wheel bearing and hub assemblies on Chevrolet Corvette
• Eliminates wheel vibration caused by hub misalignment
• Resolves noise issues related to failing wheel bearings
• Restores proper wheel mounting and brake component alignment
• Supports driveline integrity by maintaining correct spline engagement

Installation Notes and Tips

• Ensure compatibility with Chevrolet Corvette model year before installation
• Use proper torque specifications for flange bolts and wheel studs
• Inspect axle shaft splines for wear prior to assembly
• Clean mounting surfaces to prevent contamination and ensure proper fit
• Verify wheel pilot and brake pilot diameters match vehicle specifications

Quality Assurance and Warranty

Timken wheel bearing and hub assemblies are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The HA590569 part is backed by Timken's quality assurance processes. Please refer to Timken's official warranty policy for specific coverage details.