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    1. Products Categories
      Contact Us
      • MOBILE:+8618038825870 , +8615180038849

      • No. 5-6 of East Road 2, Lianhe Industry Zone of Luo Cun Shishan Town of Nanhai District, Foshan City

      • E-MAIL:sales3@eejaxt.com, sales5@eejaxt.com,

      • TEL:+86-757-81263106

      80mm High Precision Cnc Spindle Motor

      Product description With more power and up to 40000rpm,this model has been well applied with CNC and CNC router in many industries like the mouls/die making,3c,aluminum extrusion profile processing,etc for milling,grinding,cutting,sawing,drilling,tapping,ect on metal and non-metal materials.It......

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      Product description

      With more power and up to 40000rpm,this model has been well applied with CNC and CNC router in many industries like the mouls/die making,3c,aluminum extrusion profile processing,etc for milling,grinding,cutting,sawing,drilling,tapping,ect on metal and non-metal materials.It can carry out heavier cutting due to the more power.The latest applicaion is for 5G mobile phone.High speed can reach quality(mirror) finish of mobile phone back and front covers.

      We are the NO.1 quality spindle in China.

      First, our steel has been forged under high temperature. Generally, we will put the steel for 2 years of natural aging to release stress and heat energy. Secondly, the runout of our spindle rotor is less than 1um, so our spindle service life is generally more than 3 years. Thirdly the wiring of our spindle is copper plated with silver, and the insulation effect is very good. Finally,our spindle bearing is after multiple tests, we finally choose the imported bearing FAG/SKF.


      Structure

      0840A-ISO20尺寸图


      Motor reference curve

      0840A-ISO20曲线图


      Parameter

      NO

      Data

      Model-0840A

      1

      Motor power(kw)

      4/3.7/2.5

      2

      Rate voltage(V)

      380/220(3~)

      3

      Max speed(RPM)

      40000

      4

      Max frequency(HZ)

      1333

      5

      Torque(N.M)

      1.27/0.88/0.6

      6

      Max current(A)

      7.5/7.1/4.8

      7

      Tooling change method

      ATC

      8

      Tool conncection

      ISO20-ER16

      9

      Vibration value(mm/s)

      ≤0.8

      10

      Cooling

      Water coolant

      11

      Weight(Kg)

      7.65

      12

      Tooling pulling force(n)

      ≥1100

      13

      Encoder

      Square wave TTL (choice)

      14

      Approach switch

      PNP ON

      15

      Balance level

      G1

      16

      Tooling releasing air pressure(Kgf/cm2)

      5.6-6.0

      17

      Air cutain presssure at front end(Kgf/cm2)

      ≈2.0

      18

      Tooling back air pressure

      5.6-6.0

      19

      coolant pressure(Kgf/cm2)

      ≥2.5

      20

      Bearing lubrication method

      Grease

      21

      Install method

      Clamp

      22

      Cone at the end of the shaft pulsates(mm)

      ≤0.001


      Product details

      0840 40000rpm cnc spindle motor


      40000rpm water cooling atc spindle



      Applications

      high speed water cooling spindle motor
      metal cutting cnc router spindle


      Our certifications

      photobank (11)


      For more details,please contact us below

      Foshan Nanhai Xingtuo Precise Machinery Co.,Ltd

      Mobile/Wehcat/Whatsapp:+86 18038825870

      Email:sales@eejaxt.com

      Hot Tags: 80mm high precision cnc spindle motor China, manufacturers, factory
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