Product Name: Table Diameter 170-630mm, Nc Controlled Tilting Rotary Table Model NO.: NCRT170-630T Type: CNC Controlled Tilting Type Material: metal Certification: SGS, CE, ISO 9001:2008, ISO 9001:2000, GS Logo Printing: with Logo Printing Size: Middle Customized: Customized Trademark: Songen Transport Package: Plywood Case Origin: China HS Code: 84663000 Product Description This series NC tilting rotary table is constructed completely with a NC controllable rotary spindle as well as a NC controllable tilting spindle, and mainly used with CNC milling machines CNC machining centers. It is controled either by two-coordination controlling system of the main machine or by self-equipped two-coordination controlling system. In combination with main machine, holes, slots, cams, curved lines and flat surfaces on any angular positions can be worked out precisely. Besides, it can also be used in general drillers, general millers and general borers to perform independently the indexing of equally or unequally spaced angles.No.ParameterNCRT170TNCRT250TNCRT320TNCRT400TNCRT500TNCRT630T1Turntable diameter, mm1702503204005006302Center bore diameter, mm35H730H7100H6130H6180H6265H73T-slot size, mm12121414184Positioning key size, mm18181818185Worm gear ratio1:801:901:901:1201:1501:1206Total reduction ratio1:1801:1801:1801:1801:1801:1807Tilting worm ratio1:801:901:901:1201:1501:1208Tilting total ratio1:1801:1801:1801:1801:1801:1809Max. speed, RPM11.111.111.111.111.111.110Servo motor power, KWRotary spindle≥0.8≥0.8≥0.8≥1.1(1.4)≥1.1(1.4)≥1.1(1.4)Tilting spindle≥0.8≥0.8≥0.8≥1.1(1.4)11Min. increment, Deg0.0010.0010.0010.0010.0010.00112Tilting range, Deg-15~105-15~1050~900~900~900~9013Static clamping torque of turntable, N.mAir 0.5MPa, 200Air 0.5MPa, 300Oil 1.5MPa, 500Oil 3.5MPa, 1500Air 0.5MPa, 650Oil 1.5MPa, 2000Oil 3.5MPa, 280014Static clamping torque of tilting spindle, N.mAir 0.5MPa, 260Air 0.5MPa, 400Oil 1.5MPa, 700Oil 3.5MPa, 2100Air 0.5MPa, 1000Oil 1.5MPa, 3000Oil 3.5MPa, 380015Rotary spindle accuracy, SecIndexing303025202020Repeatability66666616Tilting spindle accuracy, SecIndexing606045454545Repeatability10101010101017Max. load capacity, Kgf25100150200400500507510015020030018Net weight, Kgs30045060075090019Servo motor torque, N.MRotary spindle2.466121212Tilting spindle6.3666121212