Sinjoe CNC router spindle GDZ-105-3.2 with 380V, 4 bearings, Max 24000rpm.
Special design for metal (e.g Aluminum) and mold CNC router. Stronger power and better precision with continuous strong effective output will help you to get a better machine.Recommend with 4kw vfd inverter (HY or Sunfar).

Specifications:

Material:stainless steel jacket, high pressure cast aluminum, copper coil

Bearing Configuration: 2×7005C P4 +2×7003C P4
Max Torque: 1.23Nm
Rated Voltage: 380V
Max speed: 24000 rev / min
Max Frequency: 400Hz
Radial Runout: 0.01mm (10 microns that is, less than one wire)
Axis degree: 0.025mm (2.5 microns)
Clamping diameter: ER20 collet, standard configuration 6mm
Collet Nut : 3.175mm,4mm,6mm,12.7mm
Nut Model: ER20-A-type
Speed mode: 0-24000 stepless speed control can be achieved through the inverter to adjust the output voltage and operating frequency,
Cooling mode: water cooling mode
Diameter: 105mm
Lubrication: high temperature grease 
Dimensions: 105mm * 235mm
Net Weight: 11.0Kg

For more details please visit:

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