NCRT170-630T
CE, ISO 9001:2008, ISO 9001:2000, GS
Metal
CNC Controlled Tilting Type
with Logo Printing
Middle
Customized
Songen
Plywood Case
China
84663000
Product Description
This series NC tilting rotary table is constructed completely with a NC controllable rotary spindle as well as a NC controllable tilting spindle, and mainly used with CNC milling machines CNC machining centers. It is controled either by two-coordination controlling system of the main machine or by self-equipped two-coordination controlling system. In combination with main machine, holes, slots, cams, curved lines and flat surfaces on any angular positions can be worked out precisely. Besides, it can also be used in general drillers, general millers and general borers to perform independently the indexing of equally or unequally spaced angles.
| No. | Parameter | NCRT170T | NCRT250T | NCRT320T | NCRT400T | NCRT500T | NCRT630T | |
| 1 | Turntable diameter, mm | 170 | 250 | 320 | 400 | 500 | 630 | |
| 2 | Center bore diameter, mm | 35H7 | 30H7 | 100H6 | 130H6 | 180H6 | 265H7 | |
| 3 | T-slot size, mm | 12 | 12 | 14 | 14 | 18 | ||
| 4 | Positioning key size, mm | 18 | 18 | 18 | 18 | 18 | ||
| 5 | Worm gear ratio | 1:80 | 1:90 | 1:90 | 1:120 | 1:150 | 1:120 | |
| 6 | Total reduction ratio | 1:180 | 1:180 | 1:180 | 1:180 | 1:180 | 1:180 | |
| 7 | Tilting worm ratio | 1:80 | 1:90 | 1:90 | 1:120 | 1:150 | 1:120 | |
| 8 | Tilting total ratio | 1:180 | 1:180 | 1:180 | 1:180 | 1:180 | 1:180 | |
| 9 | Max. speed, RPM | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 | |
| 10 | Servo motor power, KW | Rotary spindle | ≥0.8 | ≥0.8 | ≥0.8 | ≥1.1(1.4) | ≥1.1(1.4) | ≥1.1(1.4) |
| Tilting spindle | ≥0.8 | ≥0.8 | ≥0.8 | ≥1.1(1.4) | ||||
| 11 | Min. increment, Deg | 0.001 | 0.001 | 0.001 | 0.001 | 0.001 | 0.001 | |
| 12 | Tilting range, Deg | -15~105 | -15~105 | 0~90 | 0~90 | 0~90 | 0~90 | |
| 13 | Static clamping torque of turntable, N.m | Air 0.5MPa, 200 | Air 0.5MPa, 300 Oil 1.5MPa, 500 | Oil 3.5MPa, 1500 | Air 0.5MPa, 650 Oil 1.5MPa, 2000 | Oil 3.5MPa, 2800 | ||
| 14 | Static clamping torque of tilting spindle, N.m | Air 0.5MPa, 260 | Air 0.5MPa, 400 Oil 1.5MPa, 700 | Oil 3.5MPa, 2100 | Air 0.5MPa, 1000 Oil 1.5MPa, 3000 | Oil 3.5MPa, 3800 | ||
| 15 | Rotary spindle accuracy, Sec | Indexing | 30 | 30 | 25 | 20 | 20 | 20 |
| Repeatability | 6 | 6 | 6 | 6 | 6 | 6 | ||
| 16 | Tilting spindle accuracy, Sec | Indexing | 60 | 60 | 45 | 45 | 45 | 45 |
| Repeatability | 10 | 10 | 10 | 10 | 10 | 10 | ||
| 17 | Max. load capacity, Kgf | 25 | 100 | 150 | 200 | 400 | 500 | |
| 50 | 75 | 100 | 150 | 200 | 300 | |||
| 18 | Net weight, Kgs | 300 | 450 | 600 | 750 | 900 | ||
| 19 | Servo motor torque, N.M | Rotary spindle | 2.4 | 6 | 6 | 12 | 12 | 12 |
| Tilting spindle | 6.36 | 6 | 6 | 12 | 12 | 12 | ||
