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RLK 603 K

RLK 603 K
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Shrink Discs RLK 603 K three-part design corrosion-resistant in stainless steel Features • Hightorquecapacity • Transmissibletorqueof170Nmupto 23000Nm • Tighteningofclampingscrewswitha torquewrench • Easydisassemblywithoutjackingscrews • Centresthehollowshaftorhubtotheshaft • Forhollowshaftsorhubswithouter diametersof24mmupto175mm • Allpartsinrust-freestainlesssteel • Highcorrosionresistance • ScrewsDIN931/933gradeA2-70 • LubricatedwithH1-registeredgrease 28-1 Application example Adjustable in the direction of rotation, the ShrinkDiscRLK603Kensuresabacklashfree connectionofastirringhook,whichisusedin ascreeningsystemforbakeryproducts,tothe geardrive.Theuseofastainlesssteelmaterial permitsregularcleaningofthecompleteunit withcleaningfluids. Transmissible torques and axial forces Thetransmissibletorquesoraxialforceslistedon thefollowingtwopagesaresubjecttothefollowingtolerances,surfacecharacteristicsandmaterialrequirement.Pleasecontactusinthecase ofdeviations. Tolerances dw > mm 18 30 50 80 120 Other fits may be selected, provided the joint clearancebetweentheshaftandthehollowshaft remainswithintheindicatedranges. Surfaces Average surface roughness at the contact surfacesbetweentheshaftandthehollowshaft Rz =10…25µm. Materials Thefollowingapplytotheshaftandthehollow shaft: • Yieldstrength Re ≥300N/mm2 • E-module ca.200kN/mm2 Simultaneous transmission of torque and axial force The transmissible torques M which are shown inthetablesapplyforaxialforcesF=0kNand conversely,theindicatedaxialforcesFapplyto torquesM=0Nm.Iftorqueandaxialforceareto betransmittedsimultaneously,thetransmissible torque and the transmissible axial force are reduced.Pleaserefertothetechnicalp

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