What are the Common Causes of Wheel Hub Bearing Malfunction?

A wheel bearing is an integral part of a vehicle system – it enables wheels to rotate with minimal friction. It consists of steel balls held together with a metal ring. This bearing fits tightly with hubs to spin smoothly while taking a lot of stress due to traveling over path holes, different types of roads and heavyweight.   

While driving a truck, if a driver feels unusual noise coming from the vehicle, it could be because of a wheel hub bearing malfunction. Unlike engine bearing, wheel bearing has no constant source of lubrication. That is why it is subjected to wear and tear easily. Below are the common reasons why it gets malfunctioned.  

Poor Driving Style  

Keeping vehicle parts in good condition isn’t always about visiting a professional for parts maintenance. Out of several reasons, poor driving style is one of the major causes of bearing damage. Driving habits like keeping the foot on the braking pedal for too long, overloading the vehicle, pressing the accelerator in high gear are a few of the reasons that cause wear and tear of bearings.  

Driving Conditions  

Heavy-duty vehicles are used for moving and towing goods from one part to another. However, it passes through mud, water, or dust during transmission, which can cause wheel bearing damage. These particles can enter the bearings, contaminating the grease and damaging the front and rear hub bearings.  

Product Quality  

Bearing is a vital part of a vehicle system that requires precision manufacturing. When it comes to truck parts, the quality of wheel bearings can greatly impact their sustainability. Bearings often spall and wear prematurely if it is made from low-quality steel. Therefore, it is vital to consultation to find a high–quality bearing replacement.   

Poor Installation  

Using wrong tools and equipment can also cause exterior and interior wheel end bearing damage. It leads to failing the bearings prematurely. The chances of mishaps increase when it is operated by using older accessories like nuts, bolts and splint pins rather than replacing them with new ones.   

Unbalanced Tires  

For the optimal performance of wheel hub bearings, make sure the vehicle’s tires are balanced. Or else, only a few bearings will undergo more pressure and strain than other vehicle bearings. The wearing can cause unnecessary wear and damage. Therefore, it is essential to take the vehicle to the mechanic to keep the truck wheel balanced.  

Conclusion  

In the end, issue with wheel front end and real wheel bearing can cause serious consequences, especially while driving at high speeds. By rectifying the above issues, drivers can avoid further damage. That’s why it is suggested to inspect wheel bearing on regular basis or replace the parts that are damaged.  

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