The wheel bearing of your Rover is one of the many components in your Rover suspension system. It performs two important tasks: to allow the wheels to rotate with a minimal friction and to carry the automobile's weight. To be able to do its job, the wheel bearing should always be in good condition. Its vital components such as the seals must be free from leak in order to keep the lubricant inside the bearings and protected against the harmful contaminants from the outside. A typical front and rear wheel bearings could carry up to 800 pounds but it depends on the front-to-rear weight distribution of the vehicle. The seal which is the most sensitive component of your Rover wheel bearing assembly and prone to any leaks is where the bearing problem begins. Although, wheel bearings are specifically designed to last for 150,000 miles above, heavy duty loads takes a toll on the bearings including the grease and the seals. If one of the wheel bearings are worn or damaged, the grease will leak out from your Rover bearings and eventually, the dirt and water will enter the bearing cavity. But this thing can be avoided if you are inspecting it from time to time. Proper maintenance of your Rover wheel bearing assembly will help you indicate problems and pinpoint some parts that need a repair and require a replacement. Most wheel bearing easily wear out especially when exposed to water. You will noticed that you have a wheel bearing trouble when you heard a rumbling, growling or a cycling noise on the wheels and it's a good sign that it needs a replacement. And if you consider buying a new one, you can check out our site for a complete line of Rover wheel bearing perfectly made for all sorts of automotive needs.