Couplings

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Couplings | Choosing the Right Mechanical Coupling
A coupling (or transmission joint) is a mechanical system for transmitting power and torque from a driving shaft to a rotating driven shaft. It is rare for coupled shafts to be perfectly aligned. For this reason, certain couplings (such as flexible couplings and universal joints) are also used to compensate for misalignments between shafts. The type of misalignment will be a determining factor in the choice of coupling.
flexible coupling
flexible coupling

... Hexagonal Coupling Insert Hexagonal Rubber Coupling Element Hex Coupling Spider Hexagon Coupling Buffer refers to a mechanical component used to connect or couple two rotating ...

magnetic coupling
magnetic coupling
M series

Torque: 1 Nm - 1,000 Nm
Rotational speed: 0 rpm - 3,000 rpm

... Magnetic Drive Couplings (Mag Drive Couplings) are engineered to provide leak-free, maintenance-free agitation for both glass reactors and high-pressure metal reactors. Designed for full vacuum to ultra-high-pressure ...

magnetic coupling
magnetic coupling

Torque: 1 Nm - 3,000 Nm

... The magnetic coupling is a component that enables the transfer of torque from a primary shaft to a secondary shaft using a permanent magnetic field instead of a mechanical connection.
The use of a magnetic coupling ...

rigid coupling
rigid coupling
DIN 705

... There is a wide range of standard components available to guarantee the safe and functional design of any construction. MBO Osswald offers a plethora of generic machine components. The specifications include DIN 15058 axle holders, DIN 705 set collars, ...

Hirth coupling
Hirth coupling

... shaft is not serrated, as this would add little torque to the coupling and the increasingly narrow teeth would not be practical for cutting. The coupling of the Toothed Discs – Hirth Coupling is defined ...

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EIDE
flexible shaft coupling
flexible shaft coupling
Nil Union model 1

Torque: 3.6 Nm - 2,380 Nm
Rotational speed: 2,100 rpm - 10,000 rpm

... The Nil-Union elastic coupling model 1 is very suitable at the entrance and exit of gearboxes, for machines or heavy-duty devices and also for machines with frequent stops and starts under full load or with alignment problems. Shaft misalignment ...

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EIDE
flexible coupling
flexible coupling
Nil Union models O/L

Torque: 1.5 Nm - 237 Nm
Rotational speed: 3,500 rpm - 12,000 rpm

... The Nil-Union elastic coupling models O and L differ in the length of the crown. The L model has the longest crown, and is especially suitable for use between any receiving machine and an electric motor with alignment problems. Shaft ...

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EIDE
flexible coupling
flexible coupling
G-GM series

Torque: 380 Nm

... Couplings G-GM Series: G series: max 1250 Nm GM series: max 380 Nm ...

hydrodynamic coupling
hydrodynamic coupling
K series

Torque: 0 Nm - 21,000 Nm
Rotational speed: 600 rpm - 4,000 rpm

... HYDRAULIC COUPLING FOR ELECTRIC ENGINES – STARTER The TRANSFLUID coupling (K series) is a constant filling type comprising of three main elements: Driving impeller (pump) mounted on the input shaft. Driven ...

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Transfluid
fluid coupling
fluid coupling
KFBD

Torque: 0 Nm - 1,200 Nm
Rotational speed: 0 rpm - 4,500 rpm

... HYDRAULIC COUPLING FOR DIESEL ENGINES – STARTER The KFBD series Constant Fluid Couplings are used on all industrial equipment driven by internal combustion engines up to 500 kW. By transmitting power through a fluid, ...

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Transfluid
hydrodynamic coupling
hydrodynamic coupling
KX

Rotational speed: 1,000 rpm - 1,800 rpm

... driven machine. The coupling can work using both oil and treated water as standard. KX SERIES HYDRAULIC COUPLING: OPERATING CONDITIONS The fluid quantity in the working circuit is less than in traditional constant ...

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Transfluid
flexible coupling
flexible coupling
HKS series

Torque: 0 Nm - 3 Nm
Rotational speed: 0 rpm - 6,000 rpm

... torsion resistant and failsafe Extended lifetime of encoders Description The corrosion-resistant HKS metal multiple disc couplings compensate for an angular misalignment of up to 0.5° and an axial misalignment ...

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Johannes Hübner Giessen
compact coupling
compact coupling
HK

Torque: 5 Nm
Rotational speed: 10,000 rpm

... corrosion-resistant HK metal multiple disc couplings compensate for an angular misalignment of up to 0.5° and an axial misalignment of up to ±1 mm, thus extending the service life of encoders. The single-jointed couplings ...

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Johannes Hübner Giessen
flexible coupling
flexible coupling
HKDS

Torque: 0 Nm - 3 Nm
Rotational speed: 0 rpm - 6,000 rpm

... lifetime of encoders Options: isolated version, Ex-proof version Description The corrosion-resistant HKDS metal multiple disc couplings compensate for a parallel misalignment of up to 0.5° and an axial misalignment ...

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Johannes Hübner Giessen
torsionally rigid shaft coupling
torsionally rigid shaft coupling
DIN series

Torque: 100 Nm - 150,000 Nm

... Universal Joint Shaft Couplings Fits standard DIN UJ (Universal Joint) companion flanges. Release torque is adjustable by Wedgepin ratings. The maximum release torque is based on maximum Wedgepin capacity and not ...

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Howdon Torque limiters
flexible shaft coupling
flexible shaft coupling
SAE series

Torque: 2,030 Nm - 26,155 Nm

... Universal Joint Shaft Couplings Quick manual shearpin reset with Wedgegard® system Fits standard SAE UJ (Universal Joint) companion flanges. Release torque is adjustable by Wedgepin ratings. The maximum release ...

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Howdon Torque limiters
flexible coupling
flexible coupling
CFS series

Torque: 600 Nm - 76,403 Nm

... Type CFS Wedgegard couplings combine a Centaflex half coupling with the Wedgegard torque limiter. Units can be supplied bored and keywayed to customer re- quirements. CFS Couplings are designed for ...

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Howdon Torque limiters
disc coupling
disc coupling
Rexnord Addax CT

Torque: 4,090 Nm

... Lightweight, floating shaft spacer coupling specifically designed for the harsh rigors of cooling tower applications. Configured-to-order based on application requirements Custom spacer lengths up to 275 inches (7,000 mm) Shaft diameters ...

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Rexnord Industries, LLC
shaft coupling
shaft coupling
6P18C

Torque: 20 Nm - 1,164 Nm
Rotational speed: 4,100 rpm - 12,000 rpm

... ® Flexible Shaft Couplings provide a tough, robust, and durable design that is ideal for motion control applications requiring increased misalignment capacity compared to Zero Max’s Single Flex design . The Double Disc Composite CD Coupling’s ...

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ZERO-MAX
flexible coupling
flexible coupling

Torque: 64,000 Nm

... consisting of couplings, connected by fixed-length or telescopic centre shafts, will tolerate very large movements with minimal shaft reaction forces. Applications for Multi-Point Couplings The marine and rail industries ...

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TWIFLEX
flexible coupling
flexible coupling

Torque: 1.8 Nm - 5.6 Nm
Rotational speed: 3,000 rpm - 5,000 rpm

... Encoder accessories, couplings, converters, and gateways The right accessories for installation and extended functionality Leine Linde offers a wide range of accessories for its encoders. Shaft couplings, connectors, ...

rigid coupling
rigid coupling
AG series

... Serie AG Attack Fork Manufacturer - Chiavette Unificate S.p.A. Part Number - AG4 ...

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Chiavette Unificate S.p.A.
rigid coupling
rigid coupling
Union

... High rigidity Free of cinematic errors in transmission Very little misalignment absorption Easy assembly, disassembly and adjust ...

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Hohner Automaticos
gird coupling
gird coupling
GDR 0,6/14

Torque: 10 Nm - 770 Nm
Rotational speed: 3,500 rpm - 7,000 rpm

Couplings, available in the following versions: GDR, GDA and GH, are ideal products to easily compensate radial, angular and axial shaft offsets, due to assembly faults or to settling of the structure.

rigid coupling
rigid coupling

... Sati can supply a wide range of bushes, that is all the standard types. Following bushes are always available ex stock: 1008 1108 1210 1215 1610 1615 2012 2517 3020 3030 3525 3535 4030 4040 4545 5050 Every bush can be supplied with different bore size ...

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SATI
flexible coupling
flexible coupling
BK1 series

Torque: 15 Nm - 10,000 Nm

... Metal bellows coupling with simple flange mounting Features For simple flange mounting to special drive components Custom flange patterns available Temperature range -30 °C to +100 °C (-22 °F to +212 °F) Design Two mounting flanges ...

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R+W Italia S.r.l
flexible coupling
flexible coupling
Controlflex

Torque: 0.3 Nm - 40 Nm
Rotational speed: 7,500 rpm - 25,000 rpm

... element - a flat parallel link system with flexure joints - combined with this technical plastic material gives the encoder coupling special properties. It enables displacement compensation on one level with the resulting advantage of ...

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SCHMIDT-KUPPLUNG
elastomer coupling
elastomer coupling
MKU series

Torque: 12.5, 17, 60, 160 Nm

... flexible claw couplings are suitable for compensating axial, radial and angular misalignments and for damping vibrations and torque shocks. The shock-absorbing properties are due to the elastic elements (elastomer) between the coupling ...

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Max
transmission coupling
transmission coupling

torsionally rigid coupling
torsionally rigid coupling
GTR

Torque: 0 Nm - 130,000 Nm
Rotational speed: 0 rpm - 14,500 rpm

... Torsionally rigid coupling ``GTR`` Made in steel fully turned with standard treatment of phosphating. Disc pack in stainless steel. High torsional rigidity. Maintenance and wear free. Version with double disc ...

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ComInTec
jaw coupling
jaw coupling
TRASCO®

Torque: 10 Nm - 56,000 Nm
Rotational speed: 1,400 rpm - 19,000 rpm

... Metal hubs (cast iron, steel, aluminium alloy) Polyurethane spider In “flexible couplings” range it has got best "transmissible power/dimension" ratio Couplings can be supplied according to ATEX DIRECTIVE 94/9/CE. "Equipment ...

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SIT S.p.A.
roller chain coupling
roller chain coupling

Torque: 38 Nm - 23,000 Nm
Rotational speed: 800 rpm - 8,000 rpm

... separate by merely opening the coupling chain, and they offer an excellent cost / performance ratio for numerous applications in machine and plant construction. The wide application range is due to the numerous coupling ...

flexible coupling
flexible coupling
HADEFLEX FW/FNW

Torque: 15 Nm - 37,500 Nm
Rotational speed: 2,500 rpm - 9,900 rpm

... plug-in/jaw coupling with flexible element (spider) The flexible Hadeflex® couplings are claw couplings with a flexible element for the torsionally flexible connection of shafts. Very smooth running The ...

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Optibelt
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