Dynaflex LCD, LCR Dynaflex Elastomeric Flexible Couplings Page 99, Dynaflex Bushing-Type Couplings

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DYNAFLEX ELASTOMERIC FLEXIBLE COUPLINGS Page 99 of 124

Dynaflex® Bushing-Type Couplings

Rated: 10 to 600 hp at 2000 rpm

LORD Dynafl ex Bushing-Type Couplings accommo- date misalignment, cushion torsional shock, and do not generate or transmit noise. Since relative motion is taken in the elastomer rather than sliding metal surfaces, no lubricant is involved or ever required. Dirt and grit cannot effect the coupling bushings. The elastomer has been compounded to provide long service life.

Typical applications include driveline installations where multi-directional misalignment must be accommodated and torque loads are medium to high.

Specifi cation, selection and dimension information provided on the following pages facilitate design of the coupling assembly. The bushings are standard parts, and the fl anges can be supplied by the end user or by LORD as a special design.

A part’s listing in this catalog does not guarantee its availability.

 

To download/print the most current catalog, go to www.lordfulfi llment.com/upload/PC7000.pdf.

Rev.1 10/08

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Contents Dynaflex Elastomeric Flexible Couplings Dynaflex Elastomeric Flexible Couplings Page 87Application Product Lines Dynaflex Elastomeric Flexible CouplingsCoupling Application Guide Dynaflex Elastomeric Flexible Couplings Page 89Dynaflex Elastomeric Flexible Couplings Dynaflex Elastomeric Flexible Couplings Page 91 Features and BenefitsDynaflex Shear-Type Couplings Standard Bore Static HP at Specifications and DimensionsCoupling Part Diameters Number Lb-in Lb-in/deg Size ±20%Standard Bore Tolerances Dynaflex Elastomeric Flexible Couplings Page 93Bore Sizes Tolerance Dynaflex Elastomeric Flexible Couplings Dynaflex Spool-Type Couplings Dynaflex Elastomeric Flexible Couplings Page 95Spool Part Thread Coupling Configuration Capacity ChartNumber Diameter Thickness Attachement Bolt Circle Diameter Torque lb-in xPart Dimensions J-3424-2 Part Dimensions J-4624-1Dynaflex Elastomeric Flexible Couplings Dynaflex Bushing-Type Couplings Dynaflex Elastomeric Flexible Couplings Page 99Torsional Flexibility Selection GuideExample Recommended Misalignment LimitsParallel Arrangement Selection Dynaflex Elastomeric Flexible Couplings Page 101Series Arrangement Selection Radius Typical Socket DimensionsDia Dynaflex LCR Series Couplings Dynaflex Elastomeric Flexible Couplings Page 103Typical End Product Application Typical ApplicationsSpecifications Dynaflex Elastomeric Flexible Couplings Page 105Axial Parallel Part NumberDynaflex Elastomeric Flexible Couplings Page 107 Part Dimensions108 Dynaflex LCD Series Couplings Dynaflex Elastomeric Flexible Couplings Page 109Load Deflection Data Standardization of Proven ConceptTorque Load lb-in x Angular Deflection deg Load lb DeflectionDynamic Torsional Stiffness, Kθ Dynaflex Elastomeric Flexible Couplings Page 111Type 1 Dia Type 2 Dia Dynaflex Browning Bushing LCD Series Bore RangeNumber Dynaflex Elastomeric Flexible Couplings Page 113 Rated Performance CharacteristicsLb-in Lb-in/rad Rad Lb/in 114 Length Hole Dia Dynaflex Elastomeric Flexible Couplings Page 115No. HolesDynaflex LCD Series Couplings Installation Guide Dynaflex Elastomeric Flexible Couplings Page 117 InstallationFlywheels for Engine Mounted Torque Converters SAE J927 Nov Tapped HolesFlywheel to Flanged Shaft Direct LCD -01 Series Engine Flywheel to Keyed Shaft DirectStationary Equipment Having a Tapered Shaft Connection Vehicle Engine with Large Angle Drive RequirementsCoupling Requirements Application DataDesign Parameters Remote Driven UnitsData Required for Lord Coupling Recommendation Dynaflex Elastomeric Flexible Couplings Page 121Coupling Requirements