Description
220V/380V Air Cooled Motor Spindle 3.5kw Square High Speed Spindle Motor Engraving Machine Accessories ER25











Description:
Voltage: 220V / 380V
Power: 3.5KW
Current: 7A
Frequency: 300Hz
Cooling method: fan cooling
Chuck nut: ER25 1-16MM
Speed: 18,000 rpm
Taper hole beating: 2um
Lubrication method: high-speed high-temperature lubrication
Weight: 8.7kg
Bearing Type: 2 * 7007C P4
2 * 7203C P4
Wiring method: 1, 2, 3 line inverter U V W, 4/5 line for the thermal protection, you can not take,
6 for the ground, please properly ground or not
6 for the ground, please properly ground or not










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