What is the purpose of a ball joint?

Answer

The purpose of a ball joint is to act as a pivot in the same way the ball joint in a person's hip does. Ball joints work with the suspension to allow the car to navigate the road smoothly. Without them you would have a very bumpy ride.
Reference:
Q&A Related to "What is the purpose of a ball joint?"
On vehicles, the ball joint(s) connect the steering spindles or struts to the control arms and allow for limited horizontal and vertical movement of the spindles/struts, as well as
http://wiki.answers.com/Q/What_is_the_purpose_of_a...
A ball joint is a very flexible joint consisting of a ball in a socket and used primarily in automobile suspension systems because of the wide range of motion it can accomodate.
http://www.ask.com/web-answers/Business/Other/what...
Made of extra tough steel, ball joints act as the pivot point between
http://www.chacha.com/question/what-is-the-purpose...
CV, or constant velocity, joints are an essential component of front-wheel-drive cars. They are built into the front axle of cars and, on occasion, can be found on rear axles as well
http://www.ehow.com/about_6402491_purpose-cv-joint...
Explore this Topic
Ball joints in the body are called multiaxial, synovial joints. They are multiaxial because they can twist in many different directions. They are synovial because ...
There are a few different signs of having bad ball joints. One of the most common signs is that you will hear a very annoying squeaking sound. If you hear this ...
When it comes to worn ball joints, sometimes the first symptom is the mechanic seeing the wear on them. Other symptoms can be sloppy steering. You will often hear ...
About -  Privacy -  Careers -  Ask Blog -  Mobile -  Help -  Feedback  -  Sitemap  © 2014 Ask.com