Magnetic Disc Couplings

Product catalog summary

Overview: The document provides comprehensive technical specifications and applications for Magnetic Disc Couplings, emphasizing contactless torque transmission through various claddings. It outlines the advantages, materials used, and specific models available.

Specifications: Magnetic Disc Couplings are constructed from stainless steel, specifically materials 1.4005, 1.4305, and optionally 1.4401 for laser-welded versions. They are designed to transmit torque through an air gap, accommodating angular misalignment up to 3° and parallel misalignment up to 6 mm.

Applications: These couplings are ideal for power transmission in pumps, agitators, compressors, and ventilators within closed containers. They are also applicable in underwater robotics and for isolating motor vibrations. The standard operating temperature range is -40°C to +140°C, with special versions available up to +280°C.

Performance Data: The document includes tables showing torque and axial force values for different air gaps and coupling models (MTD-0.2 to MTD-50). It also provides maximum speed and weight per hub for each model.

Important Notice: Models MTD-0.2 to MTD-12 are not suitable for liquid applications. For such purposes, the MTD-0.2-SW to MTD-50-L-SW series, which feature laser-welded magnet covers, are recommended.

Technical Drawings: The document contains diagrams illustrating the dimensions and assembly of various coupling models, including details on bore, keyway, and set screw specifications.

Conclusion: Magnetic Disc Couplings offer a versatile solution for contactless torque transmission, accommodating various misalignments and environmental conditions. They are particularly beneficial in applications requiring isolation from environmental factors or where traditional mechanical connections are impractical.

Technical Specifications: The document provides detailed technical specifications for various models of magnetic particle brakes and couplings, including MTD-8, MTD-12, MTD-30, MTD-40, and MTD-50. Key parameters such as air gap, torque, and axial force are listed for each model, with measurements provided in millimeters (mm), Newton-meters (Nm), and Newtons (N) respectively.

Performance Data: Performance data for each model is outlined, including maximum speed (rpm) and weight per hub (kg). For example, the MTD-8 has a maximum speed of 10,600 rpm and a weight of 1.2 kg per hub.

Material and Construction: The components are constructed using stainless steel materials, specifically Mat.: 1.4305 and 1.4401, with set screws conforming to DIN 916 and keyways to DIN 6885-1 standards.

Dimensional Specifications: Dimensions for each model are provided, including bore size, keyway width, and set screw specifications. For instance, the MTD-50 model has bore sizes ranging from 25H7 to 55H7 with corresponding keyway and set screw dimensions.

Contact Information: The document lists contact details for distributors and agents across various countries, including Argentina, Australia, Brazil, China, Czech Republic, Spain, France, Italy, Japan, Mexico, Netherlands, Poland, Russia, Scandinavia, and the United Kingdom.

Additional Notes: The document reserves the right to make technical alterations and includes a disclaimer regarding potential changes.

Catalog excerpts

Kontaktfreie Drehmomentübertragung (durch Wandungen) Magnetic Disc Couplings Contactless Torque Transmission (Through Claddings) Kieler Str. 23, 24247 Mielkendorf Germany Tel. +49 (0)4347 90477-0 Fax +49 (0)4347 90477-10 [email protected] www.mobac.de

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Power transmission for underwater robot-handling Transmission of round scale displays into a different medium Abkopplung von Gewichtseinflüssen bei Wiegevorgängen Power transmission for ventilators in closed containers with gas, steam or similar Avoidance of motor vibration transfers Power transmission for pumps, agitator assemblies and compressors into closed liquid filled containers Uncoupling of load influences at weighting processes Übertragung von Anzeigevorgängen auf Rundskalen in einem anderen Medium Antrieb von Ventilatoren in geschlossenen Behältern mit Gasen oder Dämpfen Antrieb von...

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Maße und Technische Daten Dimensions and Technical Specifications • Magnetscheibenkupplungen werden als einzelne Hälften verkauft. • Gewicht pro Kupplungshälfte inklusive Magneten. • Alle Größen werden mit geschlossenen Magneten geliefert. • Größen MTD-0.2 bis MTD-12 sind ab Lager vorrätig. • MTD-20 bis MTD-50 werden auf Anfrage gefertigt. • Beispiel: MTD-0.2-SW steht für lasergeschweißte Ausführung. Die SW-Typen sind für Flüssigkeiten, Säuren und Salzwasser geeignet. • Magnetic Disc Couplings are sold as single halves. • Weight of a coupling half includes magnets. • All types are delivered with...

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Dimensions and Technical Specifications Leistungsdaten Performance Data MTD-1 Technische Daten Technical Specifications 4,3 Gewindestift Edelstahl (2x) Set screw stainless steel (2x) DIN 916 Bohrung Passfeder Gewindestift Bore Keyway Set Screw Ø A (mm) W (mm) Axialkraft Axial Force N Gewindestift Edelstahl (2x) Set screw stainless steel (2x) DIN 916 Leistungsdaten Performance Data MTD-2 Technische Daten Technical Specifications Gewicht pro Hälfte Weight per Hub (kg) Bohrung Passfeder Gewindestift Bore Keyway Set Screw Ø A (mm) W (mm) Axialkraft / Axial Force (N) Axialkraft Axial Force N Gewindestift...

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Technische Daten Technical Specifications Leistungsdaten Performance Data MTD-8 Gewindestift Edelstahl (2x) Set screw stainless steel (2x) DIN 916 Gewicht pro Hälfte Weight per Hub (kg) Bohrung Passfeder Gewindestift Bore Keyway Set Screw Ø A (mm) W (mm) Axialkraft Axial Force N Leistungsdaten Performance Data MTD-12 Technische Daten Technical Specifications Bohrung Passfeder Gewindestift Bore Keyway Set Screw Ø A (mm) W (mm) Technische Daten Technical Specifications 6,4 Gewindestift Edelstahl (2x) Set screw stainless steel (2x) DIN 916 Gewicht pro Hälfte Weight per Hub (kg) Axialkraft Axial...

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Gewindestift Edelstahl (2x) Set screw stainless steel (2x) DIN 916 Technische Daten Technical Specifications Leistungsdaten Performance Data MTD-30 Gewicht pro Hälfte Weight per Hub (kg) Bohrung Passfeder Gewindestift Bore Keyway Set Screw Ø A (mm) W (mm) Axialkraft Axial Force N Axialkraft Axial Force N Axialkraft Axial Force N Technische Daten Technical Specifications Leistungsdaten Performance Data MTD-40 Bohrung Passfeder Gewindestift Bore Keyway Set Screw Ø A (mm) W (mm) Technische Daten Technical Specifications Gewindestift Edelstahl (2x) Set screw stainless steel (2x) DIN 916 Gewicht pro...

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mobac Products Stromerregte Hysteresebremsen Current Controlled Hysteresis Brakes Permanentmagneterregte Hysteresebremsen und -kupplungen Permanent Magnetic Hysteresis Brakes and Couplings Magnetpulver-Bremsen und -Kupplungen Magnetic Particle Brakes and Couplings Drahtabläufe und Aufwickler Wire Payoffs and Take Ups Magnetscheibenkupplungen Magnetic Disc Couplings Magnetische Verschließkupplungen Magnetic Capping Couplings Vertretungen / Agents AUSTRALIA Machinery Forum VIC PTY Ltd. 782 Heidelberg Road Fairfield Vic 3078 Tel. +61 3 9497 3633 Fax +61 3 9497 3188 machinery@ machineryforum.com.au...

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