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ER32 Collect Air Bearing Spindle Motor 304 Stainless Steel Housing ES4653-18

Changzhou Sherry Motors Co., Ltd.
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Changzhou Sherry Motors Co., Ltd.
City: Changzhou
Province/State: Jiangsu
Country/Region: China
Tel: 86-519-85161857
Contact Person:
Ms Tia

ER32 Collect Air Bearing Spindle Motor 304 Stainless Steel Housing ES4653-18

Brand Name : Sherry Motors
Model Number : ES4653-18
Certification : TS16949/RoHS
Place of Origin : China
MOQ : Negotiable
Price : Negotiable
Payment Terms : negotiation, T/T
Supply Ability : 8,000pcs/month
Delivery Time : 45 working days after received your payment
Packaging Details : Carton or negotiation
Model : ES4653-18 Air Cooled Spindle Motor
Housing Material : 304 stainless steel
Speed : 18000rpm
Cooling Mode : Air cooled
Voltage : 380VAC
Radial Play Eccentricity : 0.008mm
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ES4653-18 air cooled spindle motor/ 304 stainless steel housing, 18000rpm ER32 collect


1. Spindle motor material: 304 stainless steel for the housing shell, high cast aluminum for the water shell, and the winding coil is made of copper with high temperature resistance.

2. Voltage: AC380V (It must be outputted through frequency converter, but not directly using three-phase dynamic electricity.)

3. Max speed at 18000rpm and Max operating frequency at 300Hz

4. Speed control mode: adjust and output voltage and operating frequency through the frequency converter. It can achieve 0-18000 stepless speed regulation

5. Cooling mode: air cooled

6. Radial play eccentricity at 0.008mm and coaxiality at 0.0025mm.


ES4653-18 spindle motors are widely used in advertising engraving machine, carpentry engraving machine, CNC machine tools, small processing center, high speed centrifuge and so on.












Power Factor (Cos Φ)Collect (ER)






Outline Dimensions:


Spindle Merits:

1. High precision, high speed, high stability, tight structure, low noise, low vibration.

2. Wide application: turning, grinding, milling, carving, drilling and so on.

3. The step-less variable speed in the range of the rated running speed is available to suit the request of various conditions and loads.

Product Tags:

cnc router spindle motor


air bearing spindle motor

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ER32 Collect Air Bearing Spindle Motor 304 Stainless Steel Housing ES4653-18 Images

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