Motion Control Products - ARA Pneumatik

192-063006N2Frameless Spindle Servo Motor - SKW Series688358www.parker.com/ssd/skwFrameless Spindle Servo Motor - SKW SeriesOverviewDescriptionSK motors are compact and highly dynamicpermanent magnet synchronous servomotors forspindle applications up to 20 kW.Delivered as separate components to be integratedinto the mechanical structure of the machine, SKmotors offer constant torque capabilities over a widespeed range.Features• Parker SK Series Kit Spindle Motors include• a rotor with permanent magnets which can, on request, bemounted on customer's shaft• a wound stator which can, on request, be designed with acooling jacket or integrated into customer's mechanics• Kit solution leading to simplified mechanicaldesigns• High dynamic performance and power density:increased productivity and to reduced sizecompared to induction motors• Cold permanent magnet technology: reducedheating in the bearings compared to inductionmotors, no dilatation effect• Increased internal diameter compared to othersolutions: increased rigidity and greater capacityfor bar stock handling in automatic lathes• Compatibility with cost effective sensorlessdrives from ParkerApplications• Tooling MachinesTechnical Characteristics - OverviewMotor TypePermanent magnetsynchronous motorsPower supply3 ph - 400 VACPower rangeup to 20 kWSpeed range • up to 12000 min -1• higher speeds on requestInsulation (CEI 60034-1) Class FCooling• Water cooling (standard)• Natural convection onrequestConnections2 m flying cables withoutconnectorsConstruction type Individual components(rotor, stator, feedbacksensor)StatorRotor with permanent magnetsRotorOutput cablesPermanentmagnetsWinding overhangStator without housing(Standard)Stator with sleeve(on request)Stator with watercooling jacket(on request)36