Timken HA590593 Wheel Bearing and Hub Assembly - Rear

Timken Wheel Bearing and Hub Assembly for Nissan LEAF

The Timken HA590593 wheel bearing and hub assembly is designed specifically for Nissan LEAF models, providing reliable performance and precise fitment. Engineered to meet OEM specifications, this non-driven hub assembly ensures smooth wheel rotation and proper alignment.

• Compatible with Nissan LEAF vehicles
• Non-driven wheel bearing and hub assembly
• 5 wheel studs for secure wheel mounting
• 4 flange bolt holes for stable attachment
• Wheel pilot diameter: 2.350 inches (59.69 mm)
• Brake pilot diameter: 2.600 inches (66.04 mm)
• Hub pilot diameter: 3.300 inches (83.82 mm)
• Flange offset: 2.710 inches (68.83 mm)
• Flange diameter: 5.700 inches (144.78 mm)
• Bolt circle diameter: 4.290 inches (108.97 mm)

Detailed Product Description

The Timken HA590593 wheel bearing and hub assembly is engineered for the Nissan LEAF to provide a precise fit and dependable operation. This assembly features a non-driven design with 5 wheel studs and 4 flange bolt holes, ensuring secure wheel attachment and proper load distribution. The wheel pilot diameter measures 2.350 inches (59.69 mm), while the brake pilot diameter is 2.600 inches (66.04 mm), allowing for accurate alignment with brake components. The hub pilot diameter of 3.300 inches (83.82 mm) supports the hub's centering on the axle. Additionally, the flange offset of 2.710 inches (68.83 mm) and flange diameter of 5.700 inches (144.78 mm) contribute to correct wheel positioning and stability. The bolt circle diameter of 4.290 inches (108.97 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 Nissan LEAF
• Eliminates wheel noise caused by bearing wear
• Resolves wheel vibration and wobble issues
• Restores proper wheel alignment and handling
• Prevents premature tire wear due to hub misalignment

Installation Notes and Tips

Ensure the vehicle is securely lifted and supported before beginning installation. Remove the existing wheel bearing and hub assembly carefully to avoid damage to surrounding components. Verify that the flange bolt holes and wheel studs align correctly with the Nissan LEAF specifications. Use proper torque settings for flange bolts and wheel studs to maintain safety and performance. It is recommended to inspect related suspension and brake components during installation for any signs of wear.

Quality Assurance and Warranty

Timken manufactures the HA590593 wheel bearing and hub assembly to meet strict quality standards, ensuring durability and reliable performance. This part is designed to match OEM specifications for the Nissan LEAF. While specific warranty details are not provided here, Timken products typically come with manufacturer-backed warranties covering defects in materials and workmanship.