

Ziller GmbH & Co. KG
About us
As a manufacturer, Ziller GmbH & Co. KG has been producing metallic seals for rolling bearings – the well-known NILOS-RING – for more than 80 years and is a sought-after solution partner for the industry. In addition to rolling bearing seals, the entire product range also includes steel washer seals and spacer rings in various designs.
The NILOS-RING is the ideal solution for your individual sealing problem. Representatives and sales partners in over 30 countries ensure the high availability of our products around the globe. Our experienced team is always available to answer your questions about the selection and use of our sealing solutions.
Products & services

Catalog NILOS-RING
The NILOS-RING Complete Catalog 2025 is a product and technical catalog published by Ziller GmbH & Co. KG. It serves as a comprehensive overview of the product range and the technical data related to the well-known NILOS-RING sealing solutions and associated components.

Flyer NILOS-RING
Introducing the NILOS-RING For compact and efficient sealing of rolling bearings, NILOS-RINGS have become a trusted name worldwide. The right NILOS-RING in the right place not only enhances performance but also reduces design costs.