change language:

W+A Wälzlager- und Antriebstechnik GmbH 
Tel.: +49 (0)7543 / 9629-0 | Fax: +49 (0)7543 / 9629-29 
Bildstock 34 | D-88085 Langenargen


Privacy Policy        Disclaimer

Sealing technology

Radial shaft seal



Radial shaft seal

The radial shaft seal is used to seal rotating machinery. It prevents the leakage of media in machine elements or, for example, acts against external contamination. It consists essentially of an elastomer part, a spring and a reinforcing ring. The outer sheath may be made of an elastomer material or a metal material. We distinguish between three main types: Elastomeric outer sheath; metal outer surface; metallic outer surface with an additional stiffening cap. In addition, for all three versions there is an additional dust lip. Some of the designs are also available with two sealing lips and/or right, left or alternating twist, and in a variety of elastomer and PTFE materials.


Interested in our products or have a need for a custom-made product in this segment? We will happily send you an individual quote. You can attach drawings or other documents (up to a max. 5 MB) to your request. We also ask you to read our privacy policy.

 I consent to the fact that my contact details and assignment are permanently stored for possible queries. (Note: You can revoke this consent at any time with effect for the future by sending an e-mail to
 I have read and agree to Privacy Policy .

Captcha Code

Click the image to see another captcha.

If you have any further questions, we are happy to advise you, competently and personally! Please use our callback service or the contact form. We are here to help you!

This site uses cookies. Some of the cookies we use are essential for parts of the site to operate and have already been set. You may delete and block all cookies from this site, but parts of the site will not work. More Information