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- CNC-120R~800R (Standard Type)
CNC-120R~800R (Standard Type)
- Features
- Specifications
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- A combination of high precision bronze/nickel worm wheel and case hardened steel worm screw ensures long term indexing accuracy.
- Dual lead worm wheel/worm shaft which allowable easy backlash adjustmen.
- Double bearing design suitable for heavy cutting.
- One piece of faceplate and spindle design which offer rigid construction.
- Low Gear ratio design (90:1) which offer high speed feed rate.
- Large thru hole design which allowable large work piece going thru spindle.
| ITEM/MODEL | CNC-120R | CNC-170R | CNC-200R | CNC-250R | CNC-320R | ||
|---|---|---|---|---|---|---|---|
| Table Dia. (mm/inch) | 120/472 | 170 / 6.69 | 200/787 | 250/9.84 | 320/12.60 | ||
| Center Height in Vertical (mm/inch) | 115/4.53 | 135/5.31 | 160/6.3 | 185/7.28 | 210/8.27 | ||
| Thru-Hole Dia. (mm/inch) | 30H7/1.18H7 | 35H7/1.37H7 | 35H7/1.37H7 | 70H7/2.75H7 | 110H7/4.33H7 | ||
| Width of T-slot (mm/inch) | 10H7/0.39H7 | 12H7/0.47H7 | 12H7/0.47H7 | 12H7/0.47H7 | 14H7/0.55H7 | ||
| Width of Guide Block (mm/inch) | 14h7/0.55h7 | 18h7/0.71h7 | 18h7/0.71h7 | 18h7/0.71h7 | 18h7/0.71h7 | ||
| Servo Motor Type | FANUC | α2 i | α4 i | α4 i | α4 i / α8 i | α12 i | |
| Gear Ratio | 1:60 | 1:90 | 1:90 | 1:180/1:90 | 1:90 | ||
| Min. Indexing Unit Degree (degree) | 0.001° | 0.001° | 0.001° | 0.001° | 0.001° | ||
| Max. R.P.M. (rpm) (motor: 2000 rpm) | 33.3 | 22.2 | 22.2 | 11.1/22.2 | 11.1/22.2 | ||
| Pneu. Clamp Force (kg•m) (P: 5kg/cm²) | 6 | 25 | 25 | 47 | 71 | ||
| Hydro. Clamp Force (kg •m) (P: 20kg/cm²) | 12 | 50 | 50 | 94 | 142 | ||
| Indexing Accuracy Class (sec.) | 30" | 20" | 20" | 15" | 15" | ||
| Repeatability (sec.) | Unidirectional | 4" | 4" | 4" | 4" | 4" | |
| Bidirectional | 8" | 8" | 8" | 8" | 8" | ||
| Max. Machining Force (kg•m) | 12 | 23 | 23 | 45 | 78 | ||
| N.W. (kgs) | 28 | 70 | 84 | 124 | 210 | ||
| Max. Load | Vertical | W=35 kg | W=100 kg | W=125 kg | W=150 kg | W=175 kg | |
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| Horizontal | W=75kg | W=200kg | W=250kg | W=300kg | W=350kg | ||
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| Outline Dimensions |  |
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| ※ GSA remains the right of modification. All specifications can be modified according to customers' requirement. |
| ITEM/ MODEL | CNC-400R | CNC-500R | CNC-630R | CNC-800R | ||
|---|---|---|---|---|---|---|
| Table Dia. (mm/inch) | 400/15 75 | 500/19.69 | 630/24.8 | 800/315 | ||
| Center Height in Vert ical (mm/inch) | 250/9.84 | 310/12.20 | 400/15.75 | 480/1890 | ||
| Thru-Hole Dia. (mm/ inch) | 150H7/5.9H7 | 180H7/7.09H7 | 254H7/10H7 | 254H7/10H7 | ||
| Width of T-slot (mm/ inch) | 14H7/0.71H7 | 18H7/0.71H7 | 18H7/0.71H7 | 20H7/0.87H7 | ||
| Width of Guide Block (mm/inch) | 18h7/0.71h7 | 18h7/0.71h7 | 18h7/0.71h7 | 22h7/0.87h7 | ||
| Servo Motor Type | FANUC | α12 i | α12 i / α22 i | α22 i | α22 i | |
| Gear Ratio | 1:90 | 1:120 | 1:180 | 1:180 | ||
| Min. Indexing Unit Degree (degree) | 0.001° | 0.001° | 0.001° | 0.001° | ||
| Max. R.P.M. (rpm) (motor: 2000 rpm) | 22.2 | 16.7 | 11.1 | 11.1 | ||
| Pneu. Clamp Force (kg•m) (P: 5kg/cm²） | 92 | 125 | 350 | 430 | ||
| Hydro. Clamp Force (kg•m) (P : 20kg/cm²） | 184 | 250 | 700 | 1050 | ||
| Indexing Accuracy Class (sec.) | 15" | 15" | 15" | 15" | ||
| Repeatability (sec.) | Unidirect ional | 4" | 4" | 4" | 4" | |
| Bidirectional | 8" | 8" | 8" | 8" | ||
| Max. Machining Force (kg•m) | 160 | 230 | 320 | 350 | ||
| N.W. (kgs) | 280 | 480 | 860 | 1200 | ||
| Max. Load | Vertical | W=300kg | W=350kg | W=400kg | W=800kg | |
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| Horizontal | W=500kg | W=600kg | W=800kg | W=1500kg | ||
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| Outline Dimensions | |
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| ※ GSA remains the right of modification. All specifications can be modified according to customers' requirement. |
120R-320R Specifications-PDF