of a diameter ranging between 200 mm and 5000 mm

Why opt for Rotis slewing bearings?

Years of experience and tradition serve as a guarantee for optimal solutions to technical requirements. Highly qualified professionals offer all technical support, from designing the bearing to subsequent installation and operation of the slewing bearing.

We ensure the highest quality of slewing bearings using a production traceability system and fully implementing control processes.

Appropriate accuracy and reproducibility of technological operations, guaranteeing a quality final product, are enabled by means of continuously investing into the development of models for dimensioning slewing bearings, and into state-of-the-art mechanical equipment.

Examples of use

Rotis slewing bearings can even be used in the most demanding scopes of application.

Construction cranes
Excavators for daily mining

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Rotis quality

Safeness, quality, and a long lifespan of Rotis products are a direct consequence of an effective management of manufacturing processes and of achieving high quality standards throughout the manufacturing process. We ensure 100% traceability of all components of the final product and simultaneously control each individual technological operation and every component of the final product.

All materials are supplied by approved, established, and attested suppliers. All bearings are made in accordance with the EN 10.204 standard and can also be certified by companies such as: DNV GL, BV, LRS, GOST, etc. at the request of the end-user.

All products of the Rotis company are also made in accordance with the ISO 9001:2008 standard.