Timken HA590183 Wheel Bearing and Hub Assembly - Rear

Timken Wheel Bearing and Hub Assembly Overview

The Timken HA590183 wheel bearing and hub assembly is engineered for reliable driveline performance in Ford Edge and Lincoln MKX vehicles. Designed to meet precise specifications, this assembly ensures proper fitment and durability for your vehicle's driven axle system.

• 28 spline quantity for secure axle engagement
• 5 wheel studs for stable wheel mounting
• 4 flange bolt holes for secure attachment
• Wheel pilot diameter of 2.774 inches (70.47 mm) for accurate wheel alignment
• Brake pilot diameter of 2.835 inches (72.00 mm) to support brake component fitment
• Hub pilot diameter of 3.071 inches (78.00 mm) for precise hub centering
• Flange diameter of 5.501 inches (139.73 mm) with a flange offset of 2.480 inches (63.00 mm)
• Bolt circle diameter of 4.500 inches (114.30 mm) for proper bolt pattern compatibility
• Designed for driven axle applications

Detailed Product Description

The Timken HA590183 wheel bearing and hub assembly is specifically designed for the driven axles of Ford Edge and Lincoln MKX models. This assembly features a 28-spline axle interface, ensuring a secure connection between the axle shaft and hub. The 5-wheel stud configuration and 4 flange bolt holes provide a stable mounting platform for wheels and brake components. Precise pilot diameters for the wheel (2.774 inches) and brake (2.835 inches) ensure proper centering and alignment, which is critical for maintaining vehicle stability and brake performance. The hub pilot diameter of 3.071 inches further supports accurate hub positioning. With a flange diameter of 5.501 inches and a flange offset of 2.480 inches, this assembly matches the original equipment specifications for the intended vehicles. The bolt circle diameter of 4.500 inches confirms compatibility with the factory bolt pattern.

Common Applications and Problem Resolution

• Replacement for worn or damaged wheel bearing and hub assemblies on Ford Edge and Lincoln MKX
• Eliminates wheel vibration caused by bearing wear or hub damage
• Resolves noise issues such as humming or grinding from the wheel area
• Restores proper wheel alignment and brake component fitment
• Addresses axle spline wear affecting driveline performance

Installation Notes and Tips

• Ensure vehicle is securely lifted and supported before installation
• Verify spline count and bolt pattern match the vehicle specifications
• Clean mounting surfaces to remove rust and debris for proper fitment
• Torque flange bolts and wheel studs to manufacturer specifications
• Inspect related components such as axle shafts and brake rotors during installation

Quality Assurance and Warranty

Timken wheel bearing and hub assemblies are manufactured to meet or exceed OEM standards for durability and performance. The HA590183 part number undergoes rigorous quality control to ensure precise fit and reliable operation. This product is backed by Timken's limited warranty, covering defects in materials and workmanship under normal use conditions.