wheelbearing中文

In this article, we’ll answer all your questions on wheel bearing noise, including what it sounds like, four other damage symptoms, possible causes, and the cost of replacement.

Wheelbearings

To change wheel bearings, start by lifting the wheel up on a jack, unscrewing the lug nuts, and taking the wheel off. Then, remove the brake caliper, the dust cover over the rotor, and the cotter pin and castle nut behind the dust cover. Next, pull the rotor off, remove the old hub, and take apart the hub assembly to access the wheel bearings. Once you've done that, break and remove the old races, and install new races and wheel bearings. Finally, reassemble the wheel. To learn how to safely jack up your vehicle, keep reading! Did this summary help you?YesNo

A worn wheel bearing can give you a shaky steering wheel at a lower vehicle speed. The shaking will only worsen and may even occur while accelerating if the wheel bearing failure is unaddressed.

This one’s a symptom your mechanic can identify. When your vehicle is up on the lift, a mechanic can grab the wheel and try to rock it back and forth. If the wheel assembly wobbles, you probably have a wheel bearing problem.

A wheel bearing is a set of steel balls or rollers found inside the hub assembly and held by a cage in a metal ring called a “race.” At the center of your wheels is a hollow metal piece called a wheel hub. The wheel bearings fit tightly inside this hub and ride on a metal axle shaft.

And luckily, AutoNation Mobile Service is the most convenient car repair and maintenance solution that offers all of this.

This article was co-authored by Hovig Manouchekian. Hovig Manouchekian is an Auto Repair and Design Specialist and the Manager of Funk Brothers Auto, a family-owned business operated since 1925. With over 30 years of experience in the automotive industry, Hovig specializes in the process of auto repair and maintenance. He is also very knowledgeable in common automotive issues and needs including engine repair, battery replacement, and windshield accessory and maintenance. Hovig's knowledge and hard work have contributed to Funk Brothers Auto winning Angie's List Super Service Award for five consecutive years. There are 7 references cited in this article, which can be found at the bottom of the page. This article has been fact-checked, ensuring the accuracy of any cited facts and confirming the authority of its sources. This article has been viewed 955,424 times.

Can you fix it yourself?Well, a critical problem here is diagnosing the exact reason for the issues you see. For all you know, a wheel bearing noise can actually be tire damage in reality.

When wheels spin around these metal axles, they create friction and heat. Wheel bearings help reduce friction and heat, and protect your wheels and tires.

A failing wheel bearing can lead to increased wheel friction, causing them to change position. As a result, you may experience vibrations and tremors while driving.

Wheel bearings are a vital part of a vehicle's suspension. Usually located in the wheel's hub, rotor, or brake drum, bearings help the wheel rotate smoothly when the vehicle moves. If you notice a humming or whirring noise while you are driving or your ABS light turns on, it may be time to change your bearings. You can save money by changing your own wheel bearings rather than going to a mechanic, but if you do so, use caution — the bearings may be small, but they're very important.

Wheel bearingreplacement cost

Wheel bearings are critical for your wheels to stay sturdy and work harmoniously. However, they’re prone to damage. And an almost definite sign of a worn bearing is noise.

Wheelhubbearing

If all four of your tires are aligned with complete contact with the road, you wouldn’t have uneven wear. Typically, the most worn tire is the same wheel with the faulty bearing.

Plus, sometimes, you may have to remove the steering knuckle to replace the wheel bearing. So even if you were to determine front or rear wheel bearing damage, you’d need specialized equipment and experience to fix it yourself.

It is NOT safe to drive with a damaged front or rear wheel bearing. And since wheel bearing noise points to bearing problems, it wouldn’t be a good idea to take your car for a spin.

wheelbearing坏了

Our certified mobile mechanics come to your home or office to complete your repair. We make the process easy from start to finish by offering upfront pricing, online booking, after-hours support, and a full warranty.

We’re sorry we don’t support the car you are looking for. Please enter its make, model, and year below so that we can add support for it.

wheelbearing是什么

Since other vehicle issues like tire damage cause a similar noise, it can be challenging to determine if what you’re hearing is a bad bearing noise or tire noise.

The labor costs for replacing a wheel bearing are between $140 and $200, while the parts themselves cost between $150 and $400.

Sometimes, a failed wheel bearing can cause you to lose a wheel while driving, which can have potentially deadly consequences.

Whether your vehicle has roller bearings, ball bearings, or any other type of wheel bearings, the most obvious sign of damage is noise.

Your vehicle’s wheels may seem to have simple functionality, but their design involves a lot of complexity. The wheel bearing is the perfect example of that.

Wheel bearings are key to keeping your wheels in position and moving effectively. A wheel bearing issue can prove to be dangerous on the road and can cost you your safety.

Here’s something you can try to figure out if what you’re hearing is a bad bearing noise: Turn the steering wheel slightly to the left or right. If the noise worsens, then it’s likely one of the wheel bearings.

However, sometimes you may not have a faulty wheel bearing or a worn tire. The issue can be within the drivetrain, the CV joint, or the rear differential. It’s best to get your vehicle evaluated by a certified mechanic who can say for sure if it’s a bad wheel bearing noise.