CNC Rotary Table / VRNC - 170B / 210B / 255B
  1. Worktable diameter Ø170 , Ø210 , Ø255mm.
2.Motor is mounted at the back.
3.Employs high precision cross roller bearing.
4.Exclusive dual lead worm drive.
5.Air operated.
 
 
 
 
SPECIFICATIONS / Model
VRNC - 170B
Worktable diameter @ 170
Center height ( Vertical )@ 135
Center bore diameter 35 H 7
T - slot size 12 H7
Guide block size 18 H7
Number of worm Gear teeth 72
Cunulative indexing accuracy Max. x 20 "
Repeatability 2"
Clamp torque & Clamp method 8 kg-m(Pneumatic pressure 5kg/cm2)
Load capacity Vertical 75 kg
Tail-stock used 150 kg
Allowable inertia force 4.9 kg - cm - sec2
Allowable turntable torque 15 kg - m
Net Weight ( motor exclude ) 62.5 kg
Servo motor
(brand / model appliable)
FANUC MELDAS
4i HF-53T
Speed reduction ratia 1/90 1/90
Minimum input increment 0.001o 0.001o
Table roation speed 44.4 r.p.m. 44.4 r.p.m.