Our Components

In the initial section, you will observe the remarkable adaptability ofROSTA in its design approach: ranging from modifications of single components to customassemblies, meticulously crafted to fit the installation space, load parameters, and mountingrequirements. The subsequent section emphasizes two particular rubber variations that enable theadjustment of spring properties, damping, and longevity to suit the application—resulting in solutionsthat are both technically and economically sound.

Exterior welded structure

Exterior section: welded construction, painted blue.

DK-BK-R

Individually adjustable pressure roller bearing with DK-A, BK, and tension roller R

DR-DR-45deg offset

Outer parts welded with a 45-degree offset and galvanized.

Outer section welded Rubmix40

Outer part DR and laser plate welded, surface cataphoretic coated. Rubber type Rubmix 40 (heat-resistant).

MB with tension roller

Motorized rocker arm with a mounting structure for securing tension rollers. The roller is pre-tensioned using adjustment units.

DW Assembly

Assembly with welded bracket. DW cast housing and internal component with lever function.

ESL wheelbase extended

ESL mounting bracket for impact absorption with extended housing center distance.

Outer parts welded in parallel

Parallel connection with welded DR outer parts

DR Welded Construction

Outer section welded from DR and laser-cut parts; design developed in collaboration with the customer to meet specific application requirements.

Garland hanger

Garland hanger with special support and eye bolt

SE with curved lever

Tensioning element with a curved lever on the inner part for more centralized lateral positioning of the tensioning roller or sprocket.

Inner section with connection plates

Outer section welded. Inner section with solid connection plates.

Downloads

ROSTA Catalog

Customized features

Even in the standard design, the choice of rubber grade offers an effective way to specifically influence product performance. This allows damping, torque, and settlement behavior to be precisely tailored to your application. Contact us—we’ll work with you to develop the right solution.

Request now

Please contact us for advice or technical support. Find your local ROSTA office or sales partner and let us know how we can best assist you.

Email: info.ch@rosta.com
Direct: +41 (0) 62 889 04 00

Email: info@rosta.com
Direct: +1 269 841 5448

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Products

ROSTA offers a comprehensive range of rubber spring elements, vibration control elements for free-swinging and guided systems, high-performance vibration dampers, as well as clamping elements and motor mounts. These products ensure precise guidance, reliable damping, and maintenance-free operation in a wide range of industrial applications.

All products

Custom Products

Before it started working for you, we tested it for 80 years.

Variation in Torque and Damping

We make sure everything runs smoothly. Especially when it comes to your financial management.

Swiss manufacturing excellence, we’re setting new standards for Industry 4.0