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DK-S

DK-S

Product catalog summary

Overview: The document provides detailed specifications and guidelines for ROSTA rubber suspension units, including types DK-A and DK-S, and various other models. It includes technical specifications, material descriptions, and performance data for different sizes and configurations.

Specifications: The document lists dimensions, weights, and material specifications for different types of rubber suspension units. It specifies the use of light metal profiles, seawater-resistant materials, and protective coatings. The document also advises against welding on rubber suspensions due to potential damage.

Performance Data: A detailed table provides torque, deflection, and load capacities for various sizes of suspension units. The data is presented for different angles and deflection scenarios, indicating the static measurements for standard rubber quality 'Rubmix 10'.

Material and Construction: The document describes the construction materials, including light metal profiles and steel tubes, and provides guidelines for fixation and installation. It also mentions the availability of stainless steel and zinc-plated versions.

Rubber Quality and Temperature Range: Different rubber qualities are described, such as Rubmix 10, 15, 20, 40, and 50, each with specific characteristics like elasticity, temperature resistance, and oil resistance. The document specifies working temperature ranges and marks elements with color-coded dots for easy identification.

Recommendations: The document advises consulting the ROSTA general catalogue for applications involving dynamic forces and high oscillation angles. It also provides guidance on selecting customized elements and installation examples.

Catalog excerpts

Rubber Suspension Units Rubber Suspension Units List of torque and loads on page 1.5. Further information to customized elements and installation examples as from page 1.14.

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Selection chart for rubber suspension standard elements with Rubmix 10 Rubber Suspension Units Light metal profile, as from size 60 in steel Light metal profile Steel tube for plug-in connection Inner square for housing Steel parts DK Light metal profile DW Light metal profile Ideal for alternating motions over neutral element position. For sizes DR 15 – 45: Fixation by means of 2 to 4 persistent threaded bars (sizes DR 27 – 45 also available with threaded holes). Friction locking of the core by means of one central bolt, can be positioned in full 360° angle-range. For ideal friction locking,...

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The values stated in the below mentioned list have been measured statically and are valid for the standard rubber quality "Rubmix 10". Intermediate values can be interpolated. By applications with combined dynamic forces and high angles of oscillation please consult our ROSTA general catalogue, chapter "Technology" or contact ROSTA. Rubber Suspension Units ROSTA www.rosta.com

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Rubber Suspension Units ROSTA Rubber Suspension UnitsShort delivery time for the following special elements: Delivery summary for ROSTA rubber qualities • Elements with different length of housings and/or inner squares. • DW light metal profiles with customized bores in the flange plates (quantity and position). • Element with threaded bores in inner square: selectable for A or C inner squares, or full steel profile with required bores. Not all sizes are available in all combinations. Please contact ROSTA.

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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