Jaw Couplings REK ... DCS

Product catalog summary

Overview: This document provides technical specifications and ordering information for RINGSPANN's Jaw Couplings REK … DCS, designed for dynamic applications with curved jaws and brake discs. These couplings are elastic and suitable for various industrial applications.

Specifications: The couplings are available in different sizes and types, with options for hub materials (steel or cast iron) and designs (finish bored with keyway or roughbored). The spiders are made of polyurethane with hardness options of 92 or 95 Shore-A, and they operate within a temperature range of -30°C to +90°C.

Features: The couplings compensate for axial, radial, and angular misalignments, absorb vibrations, and are maintenance-free. They are fail-safe in case of spider failure and allow for high running speeds due to their symmetrical design. Typical applications include ventilator drives, crane trolleys, machine tools, and conveyor belts.

Performance Data: The document includes detailed tables with maximum speeds, permissible misalignments, nominal torque, and torsional stiffness for various coupling sizes. It also provides information on brake disc sizes and materials.

Ordering Information: An example order code is provided, illustrating how to specify the coupling design, size, type, hub material, hub type, hub design, bore diameter, spider type, and brake disc size/material.

Contact Information: The document lists contact details for RINGSPANN offices and distributors worldwide, covering regions such as Europe, Asia, Africa, the Middle East, and the Americas.

Catalog excerpts

Jaw Couplings REK … DCS elastic for dynamic applications with curved jaws and brake disc Issue 10/2021 · Technical details subject to change without notice. E06.403e RINGSPANN® Registered Trademark of RINGSPANN GmbH, Bad Hombur

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Jaw Couplings REK … DCS elastic for dynamic applications with curved jaws and brake disc Features • Compensation of axial, radial and angular misalignments • Coupling and brake discs matched to RINGSPANN brake systems • Adsorbs vibrations • Fail-safe in the event of the failure of the spider • Maintenance free, no lubrication necessary • Blind assembly possible • Symmetrical design allows for high running speeds without additional balancing • Typical application: Ventilator drives, crane trolleys, machine tools, conveyor belts 2-1 Order example Coupling design Material of the hub: • Steel • Cast...

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Jaw Couplings REK … DCS elastic for dynamic applications with curved jaws and brake disc Max. bore d Hub Hub type type 0 I + II Coupling size* Max. bore d1 Hub type III + IV (with brake disc) mm Permissible misalignments Hub Hub Hub type type type III + IV 0 / I / III II + IV Brake discs and ordering code Material

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Coupling Nominal Nominal size torque power at TKN 100 min-1 PK100 Torsional stiffness CT dyn Nm/rad x 103 1,0 Coupling Nominal Nominal size torque power at TKN 100 min-1 PK100 Torsional stiffness CT dyn Nm/rad x 103 1,0

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Europe Germany Netherlands, Belgium, Luxembourg RINGSPANN GmbH Schaberweg 30 - 38, 61348 Bad Homburg, Germany +49 6172 275 0 [email protected] • www.ringspann.de RINGSPANN Benelux B.V. Nieuwenkampsmaten 6 - 15, 7472 DE Goor, Netherlands • +31 547 26 13 55 [email protected] • www.ringspann.nl Sweden, Finland, Denmark, Norway, Baltic states Austria, Hungary, Slovenia RINGSPANN RCS GmbH Hans-Mess-Straße 7, 61440 Oberursel, Germany +49 6172 67 68 50 [email protected] • www.ringspann-rcs.de RINGSPANN Austria GmbH Triesterstraße 21, 2620 Neunkirchen, Austria +43 26 35 624 46 [email protected] •...

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Jaw Couplings REK ... DCS

Jaw Couplings REK ... DCS

Catalog excerpts

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