1.5kw Er11 220v/380v Air Cooled Spindle Motor Diameter 65mm 4 PCS Ball Bearings Spindle for CNC Machine Round Spindle Motor

1 PCSX 1.5KW AirCooled Spindle ER11 220V 4Bearings 65mmSize:65 x 204mm(Body diameter:65mm; Length:204mm)Speed Ways:Through 3-phase output inverter and adjust the inverter to change the spindle speed.Cooling:Air cooledPower Interface:Optional H17-4 pinswaterproof air . Theair marked "1 ","2"," 3","4", "1 ","2 ","3" were connected to inverter(U, V, W), 4 connected inverter ground.(Pay attention! our spindle "4" connecting to GND,promised personal safety!!)Power:1.5kw(1HP=0.735kw)Voltage:220v/380v(If you need 110v spindle,please leave message to us,thank you)Current:6A0-400HzSpeed:0-24000rpmRunout Off:0.01mmBearing Type:Angular contact bearings,2X7002C P4 DT and 2X7002C P4 DTCollet:ER11Clip Knifediameter: 7mm,6.35mm,6mm,5mm,4mm,3.175mm,3mm,2mm,1mmAir Cooling ER11collet chunkGrease LubricationMain Application:Engrave for wood,bamboo,normal PCB,PVC,PMMA,plastic,duotone board(ABS)and etc nonmetal,also can engrave on gold,silver,copper,aluminium,Pb etc soft metal surface working,but not milling working.(Please pay more attention, this is wood working spindle, only can used for wood working and aluminum working,please Don't use it for steel.If you need steel working,please check the metal spindle,thank you!)P4 fully sealed angular contact bearings ,2×7002 P4 DT &27002 P4 DTincrease spindle life Longer length make the torque biggermore powerfulCarefull assembly make the spindle more precisionalPrecision 001mm.Coaxial degree less than 0.0025mmPay attention: The spindle size is 65 x 204mm mm, bigger torque.The voice of the spindle is very low,almost no vibration.BearingisP4grade,2×7002CP4DT&27002CP4DTincreasespindlelifeLowvibrationlownoiseandhightorqueHighprecisionrunoutofflessthan001mm.Coaxialdegreelessthan0.0025mmSpindle working environment temperature is usually -10 ~ 40 .Before installing the first electric spindle axis head turned by hand, should feel flexible, non-blocking phenomenon.Spindle in the preservation and transportation, high-speed grease inside the bearing state will change, customers should be running at low speed for 30 minutes. 3000 rpm and then follow the poor increase, run 20 minutes each. Spindle and the inverter should be working together. The inverter's specifications and parameter need match spindles parameter.Connect the inverter spindle, three-phase inverter power cord should be soldered in the 1 (U), 2 (V), 3 (W) feet, 4 feet for the ground. After the power is turned on, to observe whether the spindle rotation axis indicates the direction consistent. If inconsistency should be immediately shut down, replace the inverter and spindle connected two wires of three-phase power supply.During normal operation, air-cooled spindle often encounter the phenomenon of heat, always check whether the air-cooled spindle housing and duct clogging dust.If clogging dust, to promptly clean up. If you do not clean up, it is easily to make the spindle burned.Every day before using the spindle must be running at low speed for 15-20 minutes. Clamping the cutters to spindle, collet nuts ,collets,cutters must be clean enough. Shank inserted into the collet must be greater than 15mm.Spindle being not used,spindle appearance should be oiled. Plus the shaft protection device, put in a dry place.To replace the spindle bearings, certain professional and technical personnel should be replaced.Supporting special tools, bearings should be replaced fully cleaned without removing the stator coils.Beforeshipping,wedidtheoilsealtoavoidtherustduringthelongshipment.Whenyougetthespindle,pleaseclearingtheoilsealbeforeusing.Thankyou.1. Cooling in different ways: water-cooled spindle motor is the use of the water cycle to cool the heat generated after the high-speed rotating spindle, spindle motor with fan-cooled approach to cooling.2. Noise: Water-cooled spindle motor is basically no noise, but the air-cooled spindle motor is very loud.3. Life aspects: Water-cooled spindle motor pay attention to maintenance, frequently changes the water or the use of industrial water coolers, air-cooled spindle fan mainly by the wind blowing the heat transferred to the heat sink, so as to achieve the cooling effect.4.If you need use for metal ,hard wood,granite,stone,you can choose metal spindle.Metal spindle much better than wood spindle.Spindle from the production - assembly - test, and finally the perfect packaging . Origin : Mainland ChinaDrive : MotorMaximum Torque : 0.46N.mOperating Speed : 0-24000rmpModel Number : 1.5kw ER11 air cooled spindle motorApplication : Millingspindle Size : 65x204mm ( 65mm diameter )Voltage : 220vCurrent : 6APower : 1.5kwCooling : Air cooledBearing type : 2X7002C P4 DT and 2X7002C P4 DTCollet : ER11400HzLubrication : GreaseCollet Range : 1-7mm (Including 1/8,1/4 )

• BQHHWTZ 1.5kw Er11 220v/380v Air Cooled Spindle Motor Diameter 65mm 4 PCS Ball Bearings Spindle for Cnc Machine Round Spindle Motor