CNC Rotary Table / MRNC - 255 / 320 / 400
  Worktable diameter 255mm.
Motor is mounted at right. (Vertical and Horizontal applications)
Exclusive dual lead worm drive.
Wholly circular hydraulic locking system.
 

 
 
 
SPECIFICATIONS---Model
MRNC-320/320N*   Enquiry
Worktable diameter 320
Table height(horizontal) 220
Center height(vertical) 210
Overall height(vertical) 385
Spindle hole diameter 42
Center bore diamenter 40H7
T-Slot size 14H7
Guide block size 18h7
Number of worm gear teeth 72
Servo motor(model as required)
FANUC
MELDAS
12 IOS
HA100
Speed reduction ratio 1/180
Minimum input increment 0.001o
Table rotation speed 11.1r.p.m(motor 2000r.p.m)
Clamp torque & Clamp method (kg-m) 50(hydraulic pressure 35kg/cm2)
Cumulative indexing accuracy 15"
Repeatablity 4"
Load capacity(kg) Horizontal 350kg
Vertical 150kg
Tail-stock used 350kg
Allowable inertia force 38.5kg-cm-sec2
Max torque capacity of worm gear 78kg-m
Allowable work piece diameter 320
Net weight(motor excluded) 162kg
 
Note : Choice of junction box location at right, top or back side of the rotary table. * "N" means reduced sheet plate.