High-speed & maintenance-saving tilting NC rotary table Kitagawa RKT180
Description:
Roller gear and cam structure
Optimum solution for compact machining centre
Built-in rotary joint (5 hydraulic ports and one pneumatic port) available as option
Low maintenance achieved
Technical Specification:
| Model | RKT180 | ||
|---|---|---|---|
| Tilting Angle Range | -35°～+110° | ||
| Table Diameter (mm) | φ95 | ||
| Centre Hole Diameter (mm) | φ50H7 | ||
| Through Hole Diameter (mm) | φ50 | ||
| Centre Height (mm) | 170 | ||
| Clamping Method | Pneumatic | ||
| Clamping Torque (N･m) (at 0.5 MPa) |
Rotating axis | 350 | |
| Tilting axis | 550 | ||
| Motor Axis Reduced Inertia (kg･m2) | Rotating axis | 0.000239 | |
| Tilting axis | 0.000425 | ||
| Servomotor (for Fanuc spec.) | αiF2/5000 | ||
| Total Reduction Ratio | Rotating axis | 1/72 | |
| Tilting axis | 1/120 | ||
| Max. Rotation Speed (min-1) | Rotating axis | 41.6 (at motor 3000-1) | |
| Tilting axis | 25 (at motor 3000-1) | ||
| Allowable Work Inertia (kg･m2) | 0.25 | ||
| Indexing Accuracy (sec) | Rotating axis | 20 | |
| Tilting axis | 20 | ||
| Repeatability (sec) | Rotating axis | 8 | |
| Tilting axis | 4 | ||
| Mass of Product (kg) | 193 | ||
| Allowable Load | at horizontal (kg) | 60 | |
| at tilted (kg) | 40 | ||
| Built-in Rotary Joint (as an option) | RJ50RKT180 Hydraulic/Pneumatic 5 ports +Pneumatic exclusive 1 port |
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