Rotary Shafts
Size: 125x415mm (body diameter: 125mm x length: 415mm)
Speed regulation mode: three-phase output frequency converter, the spindle speed can be changed by changing the frequency of the frequency converter.
Cooling method: water cooling
Power: 5.5kw
Voltage: 380V
Current: 11A
Frequency: 300-400Hz
Speed: 18000-24000rpm
Taper hole: 2UM
Diameter(mm): 125
4 fully sealed angular contact ceramic bearings
Chuck: ER25
Tool diameter: 13mm, 12.7mm, 12mm, 11mm, 10mm, 9mm, 8mm, 7mm, 6.5mm, 6.35mm, 6mm, 5.5mm, 5mm, 4.5mm, 4mm, 3.5mm, 3.175mm, 3mm, 2.5mm, 2mm, 1.5mm, 1mm (standard 6mm)
Water-cooled ER25 chuck