Bearing-Wheel Hub Bearing Unit 3103096ZD04T Dongfeng

Product Introduction

This comprehensive repair kit contains all the components needed to rebuild the wheel hub bearing assembly, engineered to restore the original performance and reliability of the front wheel hub.

• Structure & Material:

• Bearing Units: High-precision, sealed roller bearings made from chrome steel, providing high load capacity and resistance to wear and impact.

• Seals: High-temperature resistant rubber seals with metal reinforcing rings, designed to prevent the ingress of dirt, water, and debris while retaining lubricant.

• Retaining Rings: Spring steel retaining rings for secure bearing positioning within the hub.

  • Performance: The kit restores the wheel hub’s ability to support the vehicle’s weight and handle lateral forces during cornering, ensuring smooth rotation and precise steering response.

  • Durability: The components are built to withstand the high loads, vibration, and harsh operating conditions of commercial vehicles, providing long service life.

Core Function

1. Load Support: The bearings carry the full weight of the vehicle and its cargo, transferring loads from the wheel to the axle.

2. Smooth Rotation: Enables low-friction rotation of the wheel, reducing energy loss and improving fuel efficiency.

3. Contamination Protection: The seals prevent dirt and moisture from entering the bearing, ensuring long-term reliability and reducing maintenance needs.