Technical SpecificationsItem no. 10302178, Revision 0214 ( 40 )6 Technical SpecificationsBearings Hybrid ball bearing (pcs) 2Lifetime lubricated maintenance freePower valuesUncooledPmax./5s S6-60% S1-100%Rated power 2,1 1 0,9 [kW]Torque 0,411 0,24 0,214 [Nm]Voltage 192 154 167 [V]Current 9 5,5 4,6 [A]Motor data Motor technology 3-phase asynchronous drive(no brushes or sensors)Frequency 2.000 HzMotor poles (pairs) 2Rated rotation speed 60.000 rpmAcceleration/braking valuePer second10 000 rpm(other values by consultation)CharacteristicsSpeed sensorDifferential magneto resistor(TTL)Number of signals = 6Motor protection PTC 160°CHousing AluminiumHousing diameter 61,9 mmCooling UncooledHeat dissipation Via the spindle holderHousing temperature < + 45° CAmbient temperature + 10°C … + 45°CSealing airProtection category(sealing air turned on) IP54ESD protectionTool change Pneumatic direct changeCollet type 8/5°Clamping range up to 6 mm (1/4")ClockwiseCoupler plug 7-pin plasticWeight ~ 3,3 kg