【DE ship】 2.2kw ER20 Air cooled Spindle motor runout-off 0.01mm 80mm 24000rpm 220V4 bearings for CN
[4000051308878] 2.2kw Quanlity Air cooled spindle runout-off 0.01mm ER20,dia 80mm 220V Spindle motor ,4 Ceramic bearing,Engraving milling grind Notice: this itemwill delivery from our"EU/Germany"warehouse,withinEuropean Union countriesfree shippingby UPS/DHL,the package will benot easybrokenwith delivery. The free ship and free VAT Europe countries area: Austria,Belgium,Bulgaria,theCzechRepublic,Denmark,Estonia,Finland,France,Germany,Greece,Hungary,Ireland,Italy,Latvia,Lithuania,Luxembourg,Monaco,Netherlands,Norway,Poland,Portugal,Romania,Slovakia,Slovenia,Spain,Sweden. Package include: 1xQuanlity2.2KwAir cooled spindle motorER20,220V,24000rpm,Φ80mm,4 bearing,400Hz 2.2KW ER20 Air-cooled Spindle motor Engraving milling Grind Specification: Material:Stainless Steel Size:Diameter 80mm Power:2.2Kw Voltage:220VAC Current:8A Frequency:0-400Hz Speed: 10-24000rpm Cooling:Air-cooled Precision tapered bore:Less than 0.005mm Runout off:Less than 0.01mm Bearing Lubrication:Grease Collet size:ER20 Bearings:4 Ceramic bearing Power Interface:Optional GX16 waterproof air plug, there are marked 1234,123 were connected to theinverter powersupply (U, V, W), 4 connectedinverter ground. NetWeight:4.4kg Main application:Wood, Aluminum, Stone, metal, glass, PVC industry 1. Structural features 1) High speed electric main bearing all adopt theCeramic bearing, axis sets of loading, Improve spindle in the high-speed rotation supporting stiffness and precision grinding. 2) Before driving, rotation of the shaft by hand.Spindle high speed rotation caused by temperature rise, use of cooling liquid circulating system to eliminate. 2. Instructions for use 1) In use, must first connect the cooling water pipe, make spindle connect cooling water and then start. 2) Before driving, turned by hand spindle. If sensory block is not flexible, you should troubleshoot, and then check the direction of rotation of the spindle from the spindle end to see if the match should rotate counterclockwise power wiring should be changed to make it consistent. 3) Before driving, cooling water for grinding workpiece can’t be in the front end of the spindle cover, to prevent the front bearing cover slot inlet burning motor and bearing. the motor must not enter the water, after turned on of the motor, when you live in grinding the workpiece to open the grinding of workpieces coolant. First off the workpiece coolant shutdown, and then close the spindle motor. 3. Maintenance and Service 1) Motorized spindle by medium frequency power supply rated voltage, frequency should be consistent with electric spindle technology parameters, motorized spindle rotational speed can change the frequency to adjust, also directly proportional voltage change. 2) When the spindle is temporarily not in use, should use compressed air to blow the coolant water,to avoid rusting, plug the hole. Spindle surface should be coated with anti rust oil. The shaft end protecting device, placed in dry place. 3) If replacement the spindle of bearings, best professional and technical personnel from the replacement. Use special tools, stator coil does not to be removed. Shipping =================================================================== Item will ship within 2-4 business days on payment received We are not responsible for wrong or undeliverable address,please Double check your address when you write in AliExpress, if you want change before we ship out.pls notice us the new address. Delivery time : By China post Air Mail: 45-60 days or more By China poat air parcel :35-45 or more By EMS :25-30 days Brazil need 50days or more By DHL/FEDEX :3-8 days If the order is during the weekends,it will take 2 days longer,we are not responsible for any delay of order if we have shipped out,because the speed of shipping is out our control, thanks for your understanding. Payment 1.Before purchasing, pls confirm details with us if you have request on items. 2.Pls make payment within 3 days of the order if possible. 3.Alipay(escrow),Credit Card,Western Union,Bank TT, paypal etc are accepted. 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