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Supplier: Accuris
Description: Engine Crankshaft Torsional Isolator
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Supplier: Accuris
Description: Method to Measure the Dynamic Torsional Stiffness of Driveline Torsional Isolators
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Supplier: ContiTech AG
Description: A motor vehicle's drive shaft represents a vibrational system. Especially in the case of front-mounted engines and rear-wheel drive, the engine's torsional variability results in vibration in the drive shaft that detracts from comfort in the form of a rattling or humming noise. The use of
- Application: Vibration Isolation
- Machine Mount Type: Other
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Supplier: Ruland Manufacturing Co., Inc.
Description: Features High torque Balanced design for high RPM Low Inertia No maintenance Electrically Isolating High torsional stiffness Constant velocity Long life Zero backlash RoHS2 and REACH Compliant
- Angular Misalignment: 1 to 2 degrees
- Axial Misalignment: 0.0039 to 0.0079 inch
- Bore Diameter: 0.1181 to 0.3150 inch
- Coupling Diameter: 0.5906 to 0.7520 inch
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Supplier: Ruland Manufacturing Co., Inc.
Description: Features High torque Balanced design for high RPM Low Inertia No maintenance Electrically Isolating High torsional stiffness Constant velocity Long life Zero backlash RoHS2 and REACH Compliant
- Angular Misalignment: 1 to 2 degrees
- Axial Misalignment: 0.0039 to 0.0079 inch
- Bore Diameter: 0.1181 to 0.3150 inch
- Coupling Diameter: 0.5906 to 0.7520 inch
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Supplier: SAE International
Description: damping provided by a slipping torque converter and as a result increases the sensitivity of the driveline to engine excitations. This investigation uses driveline torsional velocity response measurements to evaluate the effects of using slip feedback closed-loop control with a very
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Supplier: Ruland Manufacturing Co., Inc.
Description: Features High torque Balanced design for high RPM Low inertia No maintenance High torsional stiffness Constant velocity Long life Zero backlash RoHS2 and REACH Compliant Maximum speed: 10,000 RPM
- Angular Misalignment: 1 to 2 degrees
- Axial Misalignment: 0.0040 to 0.0120 inch
- Bore Diameter: 0.1250 to 0.5000 inch
- Coupling Diameter: 0.5900 to 1 inch
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Supplier: Ruland Manufacturing Co., Inc.
Description: Features High torque Balanced design for high RPM Low Inertia No maintenance High torsional stiffness Constant velocity Long life Zero backlash RoHS2 and REACH Compliant Maximum speed: 10,000 RPM
- Angular Misalignment: 1 to 2 degrees
- Axial Misalignment: 0.0040 to 0.0120 inch
- Bore Diameter: 0.1250 to 0.5000 inch
- Coupling Diameter: 0.5900 to 1 inch
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Supplier: ifm electronic gmbh
Description: Clearance-free transmission of rotary movements Efficient vibration damping Excellent compensation of alignment errors Low rigidity of the torsion spring Small restoring forces
- Angular Misalignment: 2.5 degrees
- Axial Misalignment: 0.0157 inch
- Coupling Diameter: 1.18 inch
- Coupling Length: 0.8661 inch
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Supplier: KTR Corporation
Description: ROTEX® GS is a three-part coupling, backlash-free under pre-stress. The different hub designs and the different Shore hardnesses offer the optimal coupling for each application in automation engineering. In spite of its vibration-damping characteristics it is torsionally stiff so
- Angular Misalignment: 0.9000 degrees
- Axial Misalignment: -0.0787 to 0.1024 inch
- Coupling Type: Spider Coupling, Torsionally Flexible Coupling
- Parallel Misalignment: 0.5039 to 0.5969 inch
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Supplier: SAE International
Description: these recent product developments is to control motion from impulsive or mechanical shock input. Examples are the cab mounts of off-highway vehicles that need damping in the vertical direction to control cab motion from ground input through the vehicle and some torsionally flexible couplings
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Supplier: ContiTech AG
Description: Typical body damping systems are used in convertibles. Since the bodies of these vehicle models exhibit less torsional stiffness than the corresponding sedan models, they are more prone to low-frequency-range vibrations. To improve vibration behavior, body damping systems with more vibrating
- Application: Vibration Isolation
- Machine Mount Type: Compression Mount
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Supplier: Weidmuller
Description: Bridge measurement isolator/converter with auxiliary power supply: converts signals from a Wheatstone bridge into standardised analogue values. Typical applications include force, weight and torsion measurements. The bridge measuring transformers provide a precise excitation voltage
- Form Factor: DIN Rail
- Input Impedance: 1 Mohms
- Maximum Output: 11 +/-volts
- Operating Temperature: -40 to 158 F
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Supplier: jbj Techniques Limited
Description: arranged blades. FLUDEX couplings limit starting and maximum torque in the drive train and, through the property of rotational slip, serve as an aid to starting the motor, as overload protection in the event of fault and for isolating torsional vibration. When large masses are started
- Bore Diameter: 80 to 887 inch
- Coupling Diameter: 263 to 990 inch
- Coupling Length: 153 to 1194 inch
- Coupling Type: Other
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Supplier: RS Components, Ltd.
Description: drives, encoders, resolvers, tachogenerators, and to instrumentation applications generally. Accommodates considerable misalignment. Low inertia. Non-magnetic. Electrically isolating. Corrosion resistant. Torsional damping. Zero backlash. May be used with RS bore reducers Fastening =
- Angular Misalignment: 2 degrees
- Coupling Type: Other
- Parallel Misalignment: 0.0098 inch
- Rated Torque: 30.97 In-lbs
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Supplier: RS Components, Ltd.
Description: drives, encoders, resolvers, tachogenerators, and to instrumentation applications generally. Accommodates considerable misalignment. Low inertia. Non-magnetic. Electrically isolating. Corrosion resistant. Torsional damping. Zero backlash. May be used with RS bore reducers Fastening =
- Angular Misalignment: 2 degrees
- Coupling Type: Other
- Parallel Misalignment: 0.0098 inch
- Rated Torque: 22.12 In-lbs
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Supplier: RS Components, Ltd.
Description: drives, encoders, resolvers, tachogenerators, and to instrumentation applications generally. Accommodates considerable misalignment. Low inertia. Non-magnetic. Electrically isolating. Corrosion resistant. Torsional damping. Zero backlash. May be used with RS bore reducers Fastening =
- Angular Misalignment: 2 degrees
- Coupling Type: Other
- Parallel Misalignment: 0.0079 inch
- Rated Torque: 2.65 In-lbs
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Supplier: RS Components, Ltd.
Description: drives, encoders, resolvers, tachogenerators, and to instrumentation applications generally. Accommodates considerable misalignment. Low inertia. Non-magnetic. Electrically isolating. Corrosion resistant. Torsional damping. Zero backlash. May be used with RS bore reducers Fastening =
- Angular Misalignment: 2 degrees
- Coupling Type: Other
- Parallel Misalignment: 0.0079 inch
- Rated Torque: 15.04 In-lbs
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Supplier: IHS ESDU
Description: characteristics so that the designer can assess rapidly the potential of each method for a particular application. The techniques covered include mass reduction of the links, dyad addition, addition of springs and dampers, use of a torsional-vibration isolator and use of a flywheel
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Supplier: Newport MKS
Description: The X95-0.5 Aluminum Structural Rail is a cylindrical aluminum extrusion with four longitudinal reinforcing ribs. This 500 mm length rail has 10 mm thick ribs, providing four symmetrical dovetail clamping surfaces for carriers and significantly increase the longitudinal and torsional rigidity
- Length: 19.69 inch
- Units: Metric
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Supplier: Newport MKS
Description: The X95-0.75 Aluminum Structural Rail is a cylindrical aluminum extrusion with four longitudinal reinforcing ribs. This 750 mm length rail has 10 mm thick ribs, providing four symmetrical dovetail clamping surfaces for carriers and significantly increase the longitudinal and torsional
- Length: 29.53 inch
- Units: Metric
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Supplier: Newport MKS
Description: The X95-1.5 Aluminum Structural Rail is a cylindrical aluminum extrusion with four longitudinal reinforcing ribs. This 1500 mm length rail has 10 mm thick ribs, providing four symmetrical dovetail clamping surfaces for carriers and significantly increase the longitudinal and torsional
- Length: 59.06 inch
- Units: Metric
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Supplier: Newport MKS
Description: The X95-1 Aluminum Structural Rail is a cylindrical aluminum extrusion with four longitudinal reinforcing ribs. This 1000 mm length rail has 10 mm thick ribs, providing four symmetrical dovetail clamping surfaces for carriers and significantly increase the longitudinal and torsional rigidity
- Length: 39.37 inch
- Units: Metric
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Supplier: Caterpillar Oil & Gas
Description: -base Integral spring isolators with limit stop Lift provisions on base Oil drain extension Engine length drip pan with drain Torsional dampened driveline couplings C175-16 Optional Equipment Air Inlet System
- Applications: Industrial
- Portability: Permanent
- Volt-Ampere: 2.59E6 to 3.24E6 VA
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Supplier: CSA Group
Description: and including 75 kV. Guy insulators insulate or isolate guy wires for corrosion protection, higher insulation levels, clearances for maintenance and normal operation, and safety for the public and workers (joint-use). Guy composite insulators are subjected to tensile and torsional
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Supplier: Caterpillar Oil & Gas
Description: factory-installed engine attachments increases application flexibility and reduces installation time. Testing • Every unit is full-load tested to ensure proper package performance • Full range of factory tests and reports are available including performance, torsional-vibration analysis, fuel
- Applications: Industrial
- Portability: Permanent
- Volt-Ampere: 4.64E6 to 5.44E6 VA
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Supplier: Caterpillar Oil & Gas
Description: application flexibility and reduces installation time. Testing • Every unit is full-load tested to ensure proper package performance • Full range of factory tests and reports are available including performance, torsional-vibration analysis, fuel consumption, engine, and generator special
- Applications: Industrial
- Portability: Permanent
- Volt-Ampere: 3.08E6 to 3.63E6 VA
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Supplier: Caterpillar Oil & Gas
Description: application flexibility and reduces installation time. Testing • Every unit is full-load tested to ensure proper package performance • Full range of factory tests and reports are available including performance, torsional-vibration analysis, fuel consumption, engine, and generator special
- Applications: Industrial
- Portability: Permanent
- Volt-Ampere: 2.32E6 to 2.72E6 VA
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ensuring reliable torque transmission while accommodating real-world alignment variations. Their balanced design combines torsional stiffness with controlled flexibility to protect both motor and load components in demanding servo applications. (read more)
Browse Flexible Couplings Datasheets for Chengdu Leno Machinery Co., Ltd.
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Design Practices: Passenger Car Automatic Transmissions
A torsional isolator was also incorporated in the lock-up clutch to prevent torsional vibra- tion from passing through the driveline.
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Opposed Piston Engines
The gear drive on the front of the engine allowed some flexibility in selection of the propeller-drive ratio, although each location required a torsional isolator to decouple the airscrew from engine vibration.
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A semi‐active isolator for torsional vibrations
The concept of torsional isolator briefly presented in this paper is efficient in term of quality of isolation and power consumption.
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Optimized Engine Accessory Drive Resulting in Vehicle FE Improvement
Shortly after this conclusion had been reached, an OEM informed Litens that they realized a 2% FE improvement, after testing an optimized FEAD, which included a torsional isolator for the alternator that allowed for a 200N tension reduction.
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Reduction of Whole Body Shake on a Luxury Sports Convertible
Torsional Isolator The production steering column assembly on the coupe has no torsional isolator element between the steering rack and steering wheel.
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Analytical and Experimental Study On Gear Rattle In Supercharger
In the past, when the rattle noise was a problem, a torsional isolator was often added to the input shaft.
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The Influence of Diesel Engine Architecture on Noise Levels
Therefore, the benefit of a torsional isolator should be greatest at full load.
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Ford's H2RV: An Industry First HEV Propelled with a H2 Fueled Engine - A Fuel Efficient and Clean Solution for Sustainable Mobility
A clutch was added between the engine and motor that is integrated into the transmission system in a compact package with a unique torsional isolator [8], which enables full hybrid capability.
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Dynamic Torque Characteristics of the Hydrodynamic Torque Converter
This contradicts the common assumption that the hydrodynamic torque converter is a perfect torsional isolator , as is the case with the transmission in neutral (Figure 9).
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Driveline Boom Interior Noise Prediction Based on Multi Body Simulation
The driveline simulation tool and interior noise simulation methodology described in this paper allow for optimizing driveline torsional vibration and tuning torsional isolators in a relatively early design phase of the vehicle.