This oil slot type NC rotary table is suitable for NC borers, NC millers and CNC machining centers. It can be fitted with the oil slot so that workpieces can be machined in oil by the EMD processes. Rotary table can be designed into diameters besides size of 995mm upon request.
ParameterNCRT995OSTurntable diameter, mm995Total thickness, mm400Center bore diameter, mm130H6T-slot size, mm8-14Worm gear ratio1:120Total reduction ratio1:270Max. speed, RPM7.4Table graduation angle per impulse, Deg0.001 Servo motor (optional) output power, KW≥ 3.8Standard electromotor, FANUCα22Horizontal loading capacity, Kgf2000Clamping torque, N.MOil 1.5MPa2400
Air 0.5MPa800Max. torque capacity of worm gear, N.M4000Max. rotary interia of workpiece, kg.cm.s21212Dividing accuracy, Sec15Repeatability accuracy, Sec4Net weight, Kgs1550Size of oil slot mounting surface, mmDia.1240XDia.1110Distance between oil slot mounting surface and rotary tables top surface, mm65