Why Commercial Vehicle Wheel Bearings Fail Often?

A commercial vehicle such as Trucks cannot function safely or properly without good, sturdy wheels. Many of you may think that the wheel is just a part of a vehicle component that needs to check once in a while. But a lot of hardship goes into the design of a truck wheel and several other parts that must all be integrated together.  

One fine example is a Truck’s wheel bearing. Commercial vehicle bearings are critical for your truck to work in sync- notably, the hub, tires and assemblies to work smoothly. Unfortunately, these wheel assemblies are also vulnerable to ill-treat, so it became essential for you to understand its warning signs before it gets too late.   

Before going deeper into the causes and impacts of bad Vehicle Wheel bearings, let us first see what it is.  

What is Commercial Vehicle Wheel Bearing  

When you’re driving a commercial vehicle, the wheels spin around an axle shaft held inside a metal hub. At each end of this metallic tube is a wheel bearing made up of steel balls and kept in place by a sturdy ring called the race. These Commercial vehicle bearings reduce friction when they roll over the axles, which act as support to prevent wear and tear during motion.  

What is the Life Expectancy of a Truck Wheel Bearing? 

A general wheel bearing lifespan depends upon the usage of the vehicle. For instance, if you let your commercial vehicle travels across bumpy and rough roads regularly, it is possibly impacting the condition of its bearings. As a result, a wheel bearing fails after travelling 136,000 to 160,000 km approximately. However, the actual lifespan of a bearing depends upon the quality of wheel bearings.  

The Key Reasons of Wheel Bearing Failure  

Inadequate tools and installation:  

Using Inappropriate tools can cause severe damage to the exterior and or interior of the wheel end bearing, resulting in premature failure. In addition, re-using old accessories such as bolts instead of replacing them with new one’s increases wear on the truck’s most important components. This reduces its life expectancy and creates a potential safety hazard.  

Impact of the poor road:  

The road condition plays a significant role in maintaining wheel bearing conditions. For example, if truckers drive through a pothole, speed bumps, or hit curbstone daily, it could damage their truck and reduce its lifespan.  

Wheel Bearings’ Quality:  

A Commercial Vehicle wheel bearing continuously experiences enormous pressure due to its heavy load. If a vehicle has low-quality material, it can result in poor heat treatment; this causes premature wear and failure of the wheel bearings. So, to avoid such issues, truckers can purchase truck bearing kits online to get a quality and long-sustaining experience of their wheel bearings.  

Driving Conditions:  

A vehicle wheel bearing can fail if the driver drives through deep water or mud. Water, some dust and other contaminants could get past the seals and enter the wheel bearing to pollute the grease inside and damage it over time.  

A wheel bearing is an essential part of your vehicle’s suspension system. It allows the wheels to rotate freely and absorbs some shocks from uneven surfaces. However, if the bearing gets into lousy condition due to any reason mentioned above, in that case, it can cause potentially dangerous situations such as improperly aligned tires, humming noise, unwanted vibration and more. So, if you want guidance to avoid such issues, reach to Surya Truck Parts today!  

Surya Truck Parts is the leading supplier of all types of heavy duty truck parts and accessories in Canada. They have the skilled team that helps customers resolve their trucking issues with their affordable and valuable products and services.