NSK 66BWKH25 Wheel Bearing and Hub Assembly - Front

Reliable Wheel Bearing and Hub Assembly for Honda Odyssey

The NSK 66BWKH25 wheel bearing and hub assembly is designed specifically for the Honda Odyssey, providing precise fitment and reliable performance. This driven hub assembly features an integrated magnetic encoder for ABS systems, ensuring accurate wheel speed data for enhanced safety and control.

Key Features of NSK 66BWKH25 Wheel Bearing and Hub Assembly

• ABS equipped with magnetic encoder for precise wheel speed sensing
• Driven hub design tailored for Honda Odyssey applications
• Flange diameter of 152 mm with a flange offset of 47.2 mm
• 30 splines for secure axle engagement
• Five M12x1.5 wheel studs with a 120 mm bolt circle diameter on the wheel flange
• Brake pilot diameter of 70 mm and hub pilot diameter of 88 mm for accurate alignment
• Generation 3 design for improved durability and performance

Detailed Description of the NSK 66BWKH25 Assembly

This wheel bearing and hub assembly from NSK is engineered to meet the specific requirements of the Honda Odyssey driveline system. The assembly includes a magnetic encoder ABS tone ring, which works seamlessly with the vehicle’s anti-lock braking system to provide reliable wheel speed data. The driven hub configuration ensures proper torque transfer and wheel alignment. With a bolt circle diameter of 123.7 mm on the mounting flange and 120 mm on the wheel flange, this part offers precise mounting compatibility. The 30-spline design and five M12x1.5 wheel studs provide secure attachment and stability under various driving conditions.

Applications and Problem Solving

• Replacement for worn or damaged wheel bearing and hub assemblies on Honda Odyssey models
• Restores ABS functionality by maintaining accurate magnetic encoder signals
• Eliminates wheel noise and vibration caused by bearing wear
• Addresses wheel alignment issues related to hub flange or pilot diameter wear
• Improves driveline performance by ensuring proper spline engagement and flange offset

Installation Notes and Tips

Ensure the vehicle is securely lifted and supported before beginning installation. Verify that the mounting surfaces are clean and free of debris to maintain proper flange and pilot diameter contact. When installing the NSK 66BWKH25 assembly, torque wheel studs and mounting bolts to manufacturer specifications. Confirm ABS sensor connections are properly aligned with the magnetic encoder tone ring to avoid sensor errors.

Quality Assurance and Warranty

NSK manufactures this wheel bearing and hub assembly to meet stringent quality standards, ensuring durability and reliable performance. The part is designed to OEM specifications for the Honda Odyssey. While specific warranty details are not provided here, NSK products typically come with a limited warranty covering defects in materials and workmanship.