NSK 44BWK02N Wheel Bearing - Rear Right

Reliable Wheel Bearing for Lexus and Toyota Vehicles

The NSK 44BWK02N wheel bearing is designed specifically for select Lexus and Toyota models, including the 4Runner, FJ Cruiser, GX460, and GX470. Engineered to meet the demands of ABS-equipped drivetrains, this non-driven wheel bearing ensures precise fitment and reliable performance.

• Compatible with Lexus 4Runner, FJ Cruiser, GX460, and GX470
• ABS equipped with magnetic encoder for accurate sensor readings
• Flange diameter of 162 mm with 4 bolt holes for secure mounting
• Bolt circle diameter of 140 mm and bolt hole sizes of 12.8 mm and 12 mm
• Hub pilot diameter of 89 mm for proper alignment
• Flange offset of 58.2 mm to match OEM specifications
• Non-driven wheel bearing, generation 2 design for durability

Technical Details and Specifications

The NSK 44BWK02N wheel bearing features a magnetic encoder ABS type, which integrates seamlessly with the vehicle’s anti-lock braking system to provide accurate wheel speed data. The flange diameter measures 162 mm and includes four bolt holes, ensuring a secure and stable installation. The bolt circle diameter is 140 mm, with bolt hole sizes of 12.8 mm and 12 mm, matching factory mounting points. This non-driven bearing has a hub pilot diameter of 89 mm and a flange offset of 58.2 mm, designed to maintain proper wheel alignment and performance on Lexus and Toyota models.

Applications and Problem Solving

• Replaces worn or damaged wheel bearings on Lexus 4Runner, FJ Cruiser, GX460, and GX470
• Restores ABS sensor functionality with integrated magnetic encoder
• Eliminates wheel noise and vibration caused by bearing wear
• Prevents uneven tire wear due to improper wheel alignment
• Ensures safe and smooth wheel rotation on non-driven axles

Installation Notes and Tips

When installing the NSK 44BWK02N wheel bearing, ensure the mounting flange and bolt holes align precisely with the vehicle’s hub assembly. Use the correct torque specifications for the 12.8 mm and 12 mm bolts to avoid damage. Verify the magnetic encoder sensor is properly connected to maintain ABS functionality. It is recommended to inspect related components such as seals and hub assemblies during installation to ensure optimal performance.

Quality Assurance and Warranty

NSK wheel bearings are manufactured to meet strict quality standards, providing reliable performance and durability. The 44BWK02N part number undergoes rigorous testing to ensure compatibility with Lexus and Toyota vehicles equipped with ABS systems. While specific warranty details may vary, NSK typically offers coverage against manufacturing defects to support long-term use.