Thisspindle is an air bearing ultra accurate high-speed motorized spindle, which ischaracterized with a high speed, high accuracy and high rigidity. It is mainlyused for precision equipment such as engraving and milling machine or machiningcenter, etc.; it can achieve the ultra-accurate efficient machining ofmaterials 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 tool change: some products are equipped with HSK E25 / E32 / E40 handle, with a higher axial, radial positioning accuracy, and can automatically change the knife.
Spindle Model | DQFX-08080/1.5-KPWM | |
Bearing Type | Air Bearing | |
Maximum Speed(rpm) | 80,000 | |
Maximum Voltage(V) | 220 | |
(S6)Maximum Power(kW) | 1.8 | |
(S6)Maximum Torque(Nm) | 0.29 | |
Chuck Specification | HSK E25 | |
Tool Changing | Automatic | |
Form of Lubrication | Air | |
Cooling method and Medium | Internal Cooling,Water or Oil | |
Weight(kg) | 8.2 | |
Dimension (mm) | D | 79.982-79.99 |
D1 | 75 | |
D2 | / | |
L | 332.6 | |
L1 | 240 | |
L2 | / | |
L3 | / | |
N-S | / |
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