Questions ?
Call us at 905-624-5536
Call us at 905-624-5536
1324 Matheson Blvd E., Mississauga, Ontario, Canada. L4W-2Z7, Fax 905-624-9065
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Questions ? Call us at 905-624-5536 |
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| H.H. Roberts Machinery Limited 1324 Matheson Blvd E., Mississauga, Ontario, Canada. L4W-2Z7, Fax 905-624-9065
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 Golden Sun GS-321-R 12 1/2" CNC Rotary Table with 4" spindle bore |
Features |
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| CNC | Type of CNC rotary table |
| 321 | Table diameter |
| R | Motor position at right-side and horizontal installed |
| A | Indexing accuracy class |
| 1 | A combination of high precision bronze / nickel worm wheel and case hardened steel worm screw ensure long term indexing accuracy. |
| 2 | Multi-points pneumatic brake system offers superior clamp torque, insures smooth machining without deflection under a heavy load. |
| 3 | Whatever interfaces as a true 4th for both continuing and positioning machining or a M-code indexer for positioning machining. |
| Item / model | Unit | CNC-321R |
| Table diameter | mm / inch | 320mm / 12.6" |
| Center height vertical | mm / inch | 210mm / 8.27" |
| Table height horizontal | mm / inch | 240mm / 9.45" |
| Over all height in vertical without motor cover | mm / inch | 380mm / 14.96" |
| Thru-hole diameter | mm / inch | 105mm / 4.13" |
| Width of T-slot | mm / inch | 14mm / 0.55" |
| Width of guide block | mm / inch | 18mm / 0.71" |
| Servo motor type | MELDAS | HA-80,100 |
| FANUC | alpha12 |
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| Gear ratio | 1:180 |
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| Min indexing unit degree | degree | 0.001° |
| Max. R.P.M. (motor:2000/rpm) | rpm | 11.1 |
| Pneu. clamp force p:5kg/cm2 | kg.m | 71 |
| Hydro. clamp force p:20kg/cm2 | 142 |
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| Indexing accuracy class | sec. | AA=6" |
A=15" |
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S=30" |
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| Repeatability | sec. | ±2" |
| Max. machining force | kg.m | 78 |
| Net weight | kgs | 210 |
| Max. load | vertical | 150kg |
| horizontal | 350kg |
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| Max. radial load | kg | F=1375 |
| kg.m | F*L=26 |
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| kg.m | F*L=92 |
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| Max. working inertia | kg.cm.sec2 | 45.7 |
| Spindle drive torque | kg.m | 28 |