The steering wheel bearing is an important component of the vehicle's steering system, usually referring to the part that connects the steering shaft and steering gear. In daily use, the steering gear bearings should receive sufficient lubrication and maintenance to ensure their normal operation under high loads. Here are some methods for maintaining the bearings of the steering gear:

1. Regular inspection: Regularly inspect the condition of the steering gear bearings, including whether there are any issues such as wear, looseness, abnormal noise, etc. If any abnormalities are found, they should be repaired or replaced in a timely manner.

2. Replace lubricating grease: The steering gear bearings need to be regularly lubricated to ensure lubrication and heat dissipation under high loads. Generally speaking, maintenance and oiling are required every tens of thousands of kilometers.

3. Avoid excessive use: Avoid excessive use of steering wheel bearings, especially during high-speed driving or sharp turns. Excessive use may cause bearings to overheat, thereby affecting their service life.

4. Pay attention to driving habits: Pay attention to driving habits and avoid sudden acceleration, sudden braking, and other operations, which may cause excessive load on the steering wheel bearings.

5. Avoid adverse road conditions: Avoid driving in adverse road conditions such as mud, bumps, etc., which may cause excessive wear on the steering gear bearings.

6. Regular vehicle maintenance and inspection: Regular vehicle maintenance and inspection, including inspection and maintenance of steering gear bearings, can promptly identify and solve problems, and extend the service life of bearings.

In short, maintaining the bearings of the steering gear requires regular inspections, replacing lubricating grease, avoiding excessive use, paying attention to driving habits, and avoiding adverse road conditions. These measures can help us protect vehicles and improve the driving experience.