A jaw coupling is a flexible, elastic coupling. It transmits torque between two imperfectly aligned shafts without loss of rotational speed. It also compensates for torque variations while damping shocks and vibrations.
Jaw couplings are used wherever torque must be transmitted between two imperfectly aligned shafts while damping shocks and vibrations.
Some jaw couplings use an elastomer element in compression, while in others it is in shear. The former offers more rigidity and precision, but the latter better dampens vibrations.
Choice will depend on:
- Torque and speed to be transmitted
- Shaft misalignment
- Load type: requiring torque fluctuation compensation (flexible elastic absorption) or perfectly synchronized (flexible, no-twist coupling)
- Size, available space, noise, disassembly
- Environment, temperature and other external factors
- Dampens vibrations
- Compensates for misalignment
- Compact
- Variable velocity during acceleration
- Expensive
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Flexible coupling: zero backlash jaw coupling RoHS Misumi Europa GmbH
MISUMI Europe Misumi offers a wide range of claw couplings. Technical features: Types for servo motors: - Zero backlash and suitable for high torque, because the spacer is assembled by press-fitting - Hub bore hole configurable in 1mm steps, available as set screw type, key groove type and clamping type - Max torque: 20Nm up to 180Nm - Max speed up to 11000/min - Shaft diameter:...
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Flexible coupling: jaw coupling hub max. 12 500 lb.in | L series Lovejoy
Industrys standard shaft coupling Accommodates for angular and parallel...
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Flexible coupling: jaw coupling ROTEX® series KTR
Product characteristics Shaft coupling for torque transmission and damping of torsional vibrations Axial plug-in - easy assembly - maintenance free Operative range from -50ºC to +120ºC, peak temperature up to +150ºC Compensation...
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Flexible coupling: jaw coupling max. 0.13 - 78.0 Nm | Type SC OEP Couplings
Type SC, Jaw Couplings The jaw coupling, or spider coupling, is one of the most commonly used flexible shaft couplings, and is often used as a default choice by designers as a general flexible coupling--despite the fact that it's not a very flexible coupling. It doesn't accommodate...
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Flexible coupling: jaw coupling Reliance Precision Mechatronics
Good Damping Characteristics, Alternative Damping Element...
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Flexible coupling: jaw coupling 0.6 - 40 000 Nm | TMS series KW engineering TECMEN Kupplungen
Flexible coupling in a modular system; 13 sizes with diameters from 50 mm to 400 mm; hubhub, hubflange, flangeflange and standard attachments can all be combined in each size Plug-in coupling in two- and three-piece design; flexible ring replaceable by moving a...
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Flexible coupling: jaw coupling max. 3 300 Nm Power Jacks
Curved jaw design Torque ratings from 10Nm to 3300Nm No need for lubrication Quick...
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Flexible coupling: jaw coupling OMT
flexible coupling: jaw coupling The couplings are used to establish a connection between...
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Flexible coupling: jaw coupling N-DELTEX series DELTA Antriebstechnik GmbH
Torsionally flexible shaft couplings N-DELTEX shaft couplings transfer the torque formsafe, are rotation elastic and safe against break through. Shaft misalignments,...
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Flexible coupling: jaw coupling 2 Nm - 525 Nm Miki Pulley Co.,Ltd.
STAR FLEX has a simple construction of two hubs with one element inside. There are 3 kinds of elements that are different in hardness and backlash,...
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Flexible coupling: jaw coupling 0.4 - 16.3 Nm Advanced Antivibration Components
BODY: Sintered Iron SPIDER: NBR Rubber...
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Flexible coupling: jaw coupling 10 - 3 600 Nm | MULTI MONT ASTRA Herwarth Reich
MULTI MONT ASTRA claw couplings Flexible...
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Flexible coupling: jaw coupling FACE-40 GMT GLOBAL INC.
Bore (d1 & d2) available: Ø10 mm ~ Ø16 mm (tolerance H8) Allowable...
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Flexible coupling: jaw coupling Challenge Power Transmission Plc
Jaw Couplings Compact version of HRC Fail safe operation Quick...
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Flexible coupling: zero backlash jaw coupling TRASCO® ES GESM SIT S.p.A.
This type of coupling permits quick, sure fixing without any shaft-hub...
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Flexible coupling: jaw coupling max. 3 600 Nm | Habix® series DESCH
DESCH Habix® couplings HWN, HWA and HWT Characteristics: Plug-in coupling/claw coupling Failsafe Materials: EN-GJL-250, steel, aluminium Low wear Claws machined all round...
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Flexible coupling: high torque jaw coupling JUBOFLEX® PAULSTRA
DESCRIPTION : Flexible element : 1 Precompressed natural rubber, 2 Bonded metal spacers, 3 Precompression band (to be removed after installation). Flange : 4 Die-cast steel (except 632320 which is cast-iron). OPERATION The JUBOFLEX coupling...
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Plastic flexible coupling: jaw coupling 4 - 810 Nm | TX1 series R + W Coupling Technology
Two couplings hubs concentrically molded with concave driving jaws. Bore tolerance H7 + keyway + clamping set screw. Temperautre range: -20° bis +100 °C...
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Flexible coupling: zero backlash jaw coupling Ruland Manufacturing Co., Inc.
Ruland Manufacturing offers a full line of curved jaw couplings with bore sizes ranging from 1/8" to 1-1/8" in the inch series and from 3mm to 30mm in the metric series. Jaw couplings consist of two metallic hubs and an elastomeric element called...
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Flexible coupling: zero backlash jaw coupling max. 2 080 Nm | GAS, SG Series COMINTEC
BACKLASH FREE JAW COUPLING "GAS/SG": backlash free jaw coupling. Available with a range of hub connections and...
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Flexible coupling: jaw coupling hub 32 - 1 000 Nm | CENTAFLEX-B CENTA
FLEXIBLE SHAFT COUPLINGS economical flexible shaft couplings, simple but high grade, axially fittable jaw coupling. Hub of high tensile steel, screwed jaws of precise aluminium die cast. Modifiable to suit individual applications, special designs are available, radially mountable, the element can be exchanged...
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Flexible coupling: aluminum or stainless steel jaw coupling -40 - 100°C Huco Engineering Industries
he 3 piece jaw power couplings (aluminium and cast iron versions) use the flexibility and resilience of a polyurethane element between metal hubs. This combination allows high torque to be transmitted with little or no backlash,...
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Flexible coupling: aluminum or stainless steel jaw coupling L series Browning
Industry Standard; interchangeable component by component with all competitive brands available in the market today. Phosphate coated for better...
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Flexible coupling: jaw coupling max. 1.12 kW, max. 107 Nm | Spider RENOLD
A low-powered, torsionally-flexible coupling combining shock-absorbing and misalignment capacity, used in a wide range of industrial and instrument applications. Coupling Capacity * Maximum power @ 100RPM - 1.12kW * Maximum torque -...
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Flexible coupling: jaw coupling max. ø 1 3/4 - 2 1/8 " | FC series Boston Gear
At Boston Gear, we manufacture our FC couplings from the highest quality alloy steel - not from powdered metal as many other industrial manufacturers...
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Flexible coupling: jaw coupling CANDY CONTROLS
A jaw coupling is made with two metallic hubs with an elastomer (plastic) called the spider. The spider material is soft and mainly designed to absorb vibration. It is the first piece to wear and need to be...
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Flexible coupling: zero backlash jaw coupling 8 - 1 000 Nm | EWD Series ENEMAC
Jaw coupling EWD • radial clamping...
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Flexible coupling: jaw coupling hub max. 11280 Nm | SSV/DU Tüschen & Zimmermann GmbH
This is a torsionally flexible coupling system with a massive axial length compensation, which allows the replacement...
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Flexible coupling: aluminum or stainless steel jaw coupling 1.2 - 40 Nm | INOX series ALBERT
Couplings Series manufactured with stainless steel...
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Flexible coupling: aluminum or stainless steel jaw coupling China Forcedriving Group Ltd.
1.Applicable to all types of machinery and hydraulics. 2.Small volume and large transmitted torque. 3.To...
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Flexible coupling: jaw coupling Starflex MASKA
Commonly used coupling for a wide variety of light-duty & medium applications Selection process detailed...
