Mainly used foran engraving and milling machine, glass machine. It is specially designed for high-precision milling and cutting centersof various kinds of metals and non-metals.
It is characterized with a high speed, small vibration and high machining stability. . It is suitable for high-precisionsurface machining of metals (aluminum and its alloy, copper, etc.) andnon-metals (ceramics, acrylic, glass, etc.).
Benifits:
1.High precision: The end face run-out of the shaft end of the ball-typehigh-speed motorized spindle and the run-out in the taper hole are ≤0.001mm;the vibration of the spindle is ≤0.8mm/s (for customized series, it can reachup to 0.5mm/s).
2.High surface machining quality: The surface machining roughness ofordinary ball-type high-speed motorized spindle for milling and cutting isRa0.2; the surface roughness of the motorized spindle with the high precisiondesign can reach up to Ra0.05.
3.High configuration: equipped with the temperature sensor, induction switch for the spindle release cutter, closed-loop control encoder, etc.
4.Diversity tool interface: ISO, BT, HSK, collet type and manual ER chuck.
Spindle Model | DGZX-08040 | |
Maximum Speed(rpm) | 40000 | |
Maximum Voltage(V) | 380 | |
Maximum Power(kW) | 4.8 | |
Rated Power(kW) | 4 | |
Maximum Torque(Nm) | 1.5 | |
Rated Torque(Nm) | 1.3 | |
Tool-change mode | Automatic ISO20/HSKE25 | |
Bearing Parameter | Bearing Model | 2×7005+2×71904 |
Rolling Element Material | Ceramic Ball | |
Form of Lubricatiom | Grease | |
Cooling method and Medium | Water | |
The Weight(kg) | 8 | |
Dimension(mm) | D | 80 |
D1 | 60 | |
D2 | / | |
L | 345.8 | |
L1 | 247.8 | |
L2 | 6.2 | |
L3 | / | |
N-S | / |
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