This spindle is an air bearing ultra accurate high-speed motorizedspindle, which is characterized with a high speed, high accuracy and highrigidity. It is mainly used for precision equipment such as engraving andmilling machine or machining center, etc.; it can achieve the ultra-accurateefficient machining of materials such as non-ferrous metal (aluminum alloy,copper alloy), glass, sapphire, ceramics, graphite, etc.
Performance characteristics
1, long life: the use of gas hydrostatic bearings, non-contact, no wear, long life.
2, high precision: Due to the homogenization effect of gas hydrostatic bearings and up to 0.2um parts machining accuracy, there is a higher static and dynamic accuracy than the ball bearing spindle.
3, high rigidity, low vibration: bearing after precision calculation and unique simulation analysis software verification, with low vibration, high rigidity, high load capacity advantages.
4, high configuration: equipped with high-performance AC induction motor, high torque output, suitable for a variety of processing applications.
5, high reliability: the use of double spiral cooling structure, the spindle to maintain constant temperature processing, the performance is stable and reliable.
6, Automatic cutter change: Some products are equipped withHSK E25/E32/E40 shank to achieve higher axial and radial positioningaccuracy. Cutter can also be changed automatically.
Spindle Model | DQFX-08080/1.5-WM | |
Bearing Type | Air Bearing | |
Maximum Speed(rpm) | 80,000 | |
Maximum Voltage(V) | 220 | |
(S6)Maximum Power(kW) | 1.8 | |
(S6)Maximum Torque(Nm) | 0.35 | |
Chuck Specification | DD16 | |
Tool Changing | Manual | |
Form of Lubrication | Air | |
Cooling method and Medium | Internal Cooling,Water or Oil | |
Weight(kg) | 6.7 | |
Dimension (mm) | D | 79.982-79.99 |
D1 | 90 | |
D2 | 23 | |
L | 211 | |
L1 | 184 | |
L2 | 16 | |
L3 | / | |
N-S | / |
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