Maintaining your semi truck is essential for the safe operation of your vehicle. Properly functioning wheel bearings are critical for the safety of your truck and those around you. So, when should wheel bearings be replaced on a semi truck?
Wheel bearings are located inside the hub assembly on each wheel and act as a cushion between the axle and the wheel. An issue with these bearings can cause excessive noise, vibration, or even a complete failure of the bearing. As such, it is important to inspect them regularly to ensure they are in good working order.
The most common sign that your wheel bearings need to be replaced is an excessive amount of noise coming from the wheels while driving. This noise can be caused by loose or worn-out bearings that allow too much play between the axle and wheel. In addition, if there is too much play between these two components, it could lead to premature tire wear or even a complete failure of the bearing.
Another indication that your wheel bearings may need replacing is if there is vibration coming from one or more of the wheels. This could be caused by a lack of lubrication in the bearing, which can cause it to heat up over time and eventually fail. If you notice any unusual vibrations coming from your wheels, it would be wise to have them inspected as soon as possible.
When Should Wheel Bearings Be Replaced?
It is recommended that you inspect your semi truck’s wheel bearings every six months or so. If you notice any signs of wear or damage, it would be wise to replace them immediately. Additionally, if you have driven more than 50,000 miles since replacing your last set of wheel bearings, it would also be wise to get them checked out.
Replacing your semi truck’s wheel bearings can help ensure that your vehicle runs safely and efficiently. Regular inspections and maintenance will help extend the life of these critical components and keep you on the road for years to come.
Conclusion:
In conclusion, it is recommended that semi truck owners inspect their wheel bearings every six months or so and replace them immediately if signs of wear or damage are present. Additionally, if they have driven more than 50,000 miles since replacing their last set of wheel bearings then they should consider replacing them as well in order to maintain their vehicle’s safety and efficiency while on the road.
