500W Electric Spindle Motor

Our this 38A2 spindle which it is 0.5kw/500W 40000rpm air cooled, with 3mm or 4mm automatic collet. Or you tell us more your cnc datas requirements,we will offer you a good solution.We offer OEM service! WHY CHOOSE US THIS SPINDLE: Long working life 3-5 years Stable quality,runout less than...
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Product Details

Our this 38A2 spindle which it is 0.5kw/500W 40000rpm air cooled, with 3mm or 4mm automatic collet.

Or you tell us more your cnc datas requirements,we will offer you a good solution.We offer OEM service!


WHY CHOOSE US THIS SPINDLE:

  1. Long working life 3-5 years

  2. Stable quality,runout less than 0.001mm

  3. Not working,100% refund

  4. 12 months warranty

  5. Extensive use,for dental,PCB,glass,wood engraving,milling cavinng...


Specification:

No.                

Type                

Data                

38A/B2                

01

Speed(rpm)

10000~40000

02

Max currency(A)

4.5

03

Frequency(Hz)

167~666

04

Voltage(V)

0~66.6

05

Power(KW)

0.52(max)

06

Shaft-end static runout(um)

2.0(max)

07

Shaft-end dynamic runout(um)

5.0(at 12mm out)

08

Vibration(mm/s)

≤0.8

09

Mounting diameter(mm)

Φ38.484~38.5

10

Cooling air flow volume(L/min)

≥40

11

Cooling air pressure(kg f/cm2)

2.5~3.0

12

Motor winding insulation resistance(MΩ)

≥500(H级)

13

Motor winding withstand voltage test(V/M)

1500V & 1 minute

14

Noise(dBA)

≤72

15

Tooling releasing pressure(kg f/cm2)

5.0~6.0

16

Tooling exchange way

Automatic

17

Collet torsion force(N·cm)

≥165(Φ4shank)

图片图片


More details

38A 40000rpm air cooling spindle motor


38A 40000rpm cnc spindle motor

If you want to know more about our spindles, please contact us by email. Thank you.

Caroline,Ding

Email:sales3@eejaxt.com

Mobile/Whatsapp/Wechat:0086 18038825870

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