CNC Rotary Table
ø170
GXA-170S-2W-250
Worktable diameter Ø125, Ø170, Ø210, Ø255
Exclusive patented dual pneumatic piston braking system.
Higher rotation speed.
Equipped with high precision cross roller.
Full gear depth transmitted by dual lead worm drive, resulting in higher efficiency and lower backlash.
- SPECIFICATIONS
Specifications
| MODEL | Unit | GXA-170S-2W-250 | |
|---|---|---|---|
| Worktable Diameter | mm / inch | Ø170 / Ø6.69 | |
| Center Bore Diameter | mm / inch | Ø40H7 / Ø1.57H7 | |
| Through-bore Diameter | mm / inch | Ø40 / Ø1.57H7 | |
| Pitch of Rotary Axis | mm / inch | 250 / 9.84 | |
| Height of Table (Horizontal) | mm / inch | 175 / 6.89 | |
| Height of Center (Vertical) | mm / inch | 135 / 5.31 | |
| Width of T-slot | mm / inch | 12H7 / 0.47H7 | |
| Width of Guide Block | mm / inch | 18 / 0.71 | |
| Clamping Method / Pressure | MPa / psi | Pneumatic 0.55 ~ 0.7 / 79.8-101.5 |
|
| Clamping Torque | N.m / ft. lbs. | 300 / 221.1 | |
| Servo Motor Spec | Refer to Page 77 | ||
| Transmission Ratio | 1 / 90 | ||
| Max. Table Speed / At Specified Servo Motor Speed | min-1 | 22.2 / 2000 | |
| Standard Loading Inertia* | (W.D2/8) | kg.m2 | 0.54 |
| Maximum Loading Inertia* | (W.D2/8) | kg.m2 | 2.5 |
| Resolution | deg. | 0.001 | |
| Indexing Accuracy | sec. | 20 | |
| Repeatability (ISO 230-2 / JIS B6192) | sec. | 6 | |
| Repeatability (JIS B6330) | sec. | 4 | |
| Net Weight (Servo Motor Excluded) | kg / lb | 115 / 253.5 | |
| Allowable Loading Capacity | Vertical | kg / lb | 75 / 165 |
| Horizontal | kg / lb | 150 / 330 | |
| Rotary Tailstock Applied | kg / lb | 150 / 330 | |
|
FxL When Table Clamped |
 |
N / lbs. | 14000 / 3141.6 |
 |
N.m / ft. lbs. | 1020 / 751.74 | |
 |
N.m / ft. lbs. | 300 / 221.1 | |
| Allowable Cutting Torque |  |
N.m / ft. lbs. | 200 / 147.41 |
| Allowable Max. Rotary Joint Quantity | 4 | ||
Note:
1. Allowable cutting torque at table speed of 1 min-1.
2. Standard loading inertia* is allowed in max table speed. Contact detron for the necessary adjustment of speed and others when maximum loading inertia* is required.
3. FxL When table clamped is a reference data, the users should consider proper safety factor or contact detron for details.
1. Allowable cutting torque at table speed of 1 min-1.
2. Standard loading inertia* is allowed in max table speed. Contact detron for the necessary adjustment of speed and others when maximum loading inertia* is required.
3. FxL When table clamped is a reference data, the users should consider proper safety factor or contact detron for details.
