2.2KW昌盛牌雕刻機(jī)電主軸,電機(jī)Spindletype:GDZ80-2.2B 1.Rev(rpm):24000 2.Power(kw):2.2 3.Voltage(V):220 4.Current(A):8 5.Frequency(HZ):400 6.Cool:cooledbywater 7.Bearingtype:2 7005CP4DT 1 7002CP4 8.Lubricate:grease 9.collet(mm):ER2010.repairtime:bearing(halfyear),spindle(oneyear)11.Brand:changsheng12.diameter(mm):80