Cone Clamping Elements RLK 300 for individual clamping connections Features • Forindividualclampingconnections • Compactdesign • Transmissibletorqueof7,3 Nmupto 27393Nm • Forshaftdiametersbetween 10mmand200mm Application example BacklashfreeconnectionoftwoV-beltpulleys with two Cone Clamping Elements RLK 300 each.Inthisassembly,thescrewforceisused onbothsides.Bythis,bothpackageswithtwo ConeClampingElementseacharechargedwith thepreloadforce.DuetothedoublearrangementoftheConeClampingElements,thetransmissibletorqueisincreased.Becauseoftherecessedhub,separatepressureflangesarenot required.Thismakesthesolutionverycost-effective. Transmissible torques and axial forces Thetransmissibletorquesoraxialforceslistedon pages56and57 aresubjecttothefollowingtolerances, surface characteristics, materials and preloadforcerequirement.Pleasecontactusin thecaseofdeviations. Tolerances d > mm 10 40 Surfaces Average surface roughness at the contact surfacesbetweentheshaftandthehollowshaft Rz =4…10µm. Simultaneous transmission of torque and axial force Materials Thefollowingapplytotheshaftandthehub: • E-module ≥170kN/mm2 Preloadforce Thepreloadforceisachievedbytheclamping screwsprovidedbythecustomer.Thepreload forceE1 orE2 statedinthetablemaybeincreased ordecreasedaccordingtothetechnicalnoteson page72. Installation Please request our installation and operating instructionsforConeClampingElementsRLK300. The transmissible torques M which are shown inthetablesapplyforaxialforcesF=0kNand conversely,theindicatedaxialforcesFapplyto torquesM=0Nm.Iftorqueandaxialforceareto betransmittedsimultaneously,thetransmissible torque and the

Cone Clamping Elements RLK 300 for individual clamping connections Installation case 1 Theadjustedaxialpositionofthehubisnot changedduringclamping.ThepreloadforceE1 mustbeprovidedfor. Installation case 2 Duringclamping,thehubisdisplacedslightly totherightcomparedtotheshaft.Thepreload forceE2 mustbeprovidedfor.Theconnection caneasilybereleasedwhentheConeClamping Elementisassembledaccordingtofigure55-2. Double Arrangement AdoublearrangementoftwoConeClamping Elementsmustbebuiltaccordingtoinstallation case2.Thetransmissibletorqueoraxialforceare notdoubledcomparedtothevaluesforMorF listedinthetablesbutareincreasedby55%.The...

Cone Clamping Elements RLK 300 for individual clamping connections Double Arrangement Articlenumber Weight

Cone Clamping Elements RLK 300 for individual clamping connections Double Arrangement Articlenumber Weight