8" 4Th Axis Yukiwa Jnc 170L Cnc Rotary Table Compatible With Brother Cnc Drill Tap Centers - Yukiwa Jnc 170L

Listing description

Specifications
JNC Series
Light weight Compact
Suitable for small-sized machining centers
Accurate indexing
Accurate indexing is available by durable worm wheel of special alloy.
Outstanding water protection
Auto-Air Purging system (PAT.) is built in as standard and effects against coolant outstandingly.
■ Easy jig designing　 ■ Easy maintenance
Unit:mm
ModelRight HandedJNC140RJNC170RJNC200RJNC250R
Left HandedJNC140LJNC170LJNC200LJNC250L
Table diameter140170200250
Center height110135160200
Table faucet diameter40H7
depth 1060H7
depth 1070H7
depth 1090H7
depth 10
Table center through hole diameter28455672
Clamp systemAir pressure (0.5 ～ 0.7Mpa)
Clamp torque (N･ｍ)120 (0.5MPa)230 (0.5MPa)450 (0.5MPa)650 (0.5MPa)
Indexing accuracy (Cumulative)Within
40 secondsWithin
30 seconds
Allowable operation load (N)Vertical load4,0005,0007,0008,000
Horizontal load2,0003,0004,0005,000
Circumferential load2,0001,7002,6003,500
Allowable inertia Moment (kg･m²)During vertical use0.250.51.02.0
During horizontal use0.1250.250.51.0
Total reduction ratio1/721/901/901/90
Maximum rotation (min-1 )41.633.333.333.3
Guide piece width14h714h718h718h7
Weight (kg)27385886
*Guide piece (2pcs), Fixtures (2sets), Air tube (5m) for table clamping are attached.
*Corresponding to Controller for CNC rotary table or to motor for additional axis.

This equipment is located in US