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2248EM 36V 48V 12V 24V 22mm Brushless DC Servomotor with Encoder for Industrial Medical Equipment

Note: Please be cautious and check with your supplier if this product is for virus protection purposes and if the coronavirus (COVID-19) will affect your order.
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Quick Details

Torque: 13mNm (rated)
Protect Feature: Explosion-proof
Construction: Permanent Magnet
Usage: BOAT,Car,Electric Bicycle,FAN,Home Appliance,other
Place of Origin: Guangdong China
Warranty: 3months-1year
Keywords: 22mm Brushless DC Servomotor
Commutation: Brushless
Motor type: Coreless cup motor
Noise: Low Noise Level
Product Name: 22mm Brushless DC Servomotor with Encoder
Model Number: 2248EM
Feature: high efficiency, smooth speed control, wide continuous duty speed
Certification: ce,RoHS,other
Weight: 85g
Rated Voltage: 12V/24v/36v/48v
Speed(RPM): 12650-13368rpm (rated)
Brand Name: Langyi
Function: Driven Equipment
Type: Micro Motor
Shaft diameter: 3.0mm
Efficiency: IE 2
Continuous Current(A): 0.57-0.61A
Application: Industrial Automation
Selling Units: Single item
Single package size: 36.2X26.2X31.8 cm
Single gross weight: 1.0 KG
Dongguan Langyi Electromechanical Technology Co., Ltd.
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Product Description


Title:  2248EM 36V 48V 12V 24V  22mm Brushless DC Servomotor with Encoder for Industrial Medical Equipment


1.Certification: ISO9001, ROHS,etc.

2.Size: Dia 22 * L 48 mm with encoder

3.Rated Voltage: 12V-24V-36V-48V

4.No load speed :12740-13368rpm 

5.No load current: 80-175mA

6.Stall  torque: 151-170.38 mNm  



Application :

Our prodcuts are widely used in aviation, tools, medical, robotics, tattoo machine,automation, safety lock, security and other fields to promote the development of key application systems worldwide. 



Company Information

Dongguan Langyi Technology Co., Ltd was established in 2012, We have a strong R&D team and the manufacturing capability. Having a professional hollow cup motor production line, We are sure to help you build an outstanding efficient transmission system with our technical innovation and customized services.




1) Competitive Advantages

  • 10+year experience in manufacturing coreless motor 
  • We provide technical support from r&d,  testing, assembly and serial production , ODM 
  • Competitive Price & High quality motor
  • Product Performance: Low noise, High efficiency, Long lifespan,Low fever,High speed,Low vibration
  • Delivery Time: 35 working days after payment
  • Small Orders Accepted in 500 PCS 

2) We have passed  ISO9001:2015 and patent certifications 



3) Our Services

  • ODM,our motor can be customized as clients' requirements
  • Gearbox design and development
  • Related technology support







 Production Workshop (part)




Our Exhibition






Our Friendship






Q1: Are you trading company or manufacturer ?

A: We are the manufacturer with six years experiences.


Q2: Whats your main products ?

A: Dia12-46mm brushed coreless motor,brushless motor,coreless gear motor,built-in drive motor,servo motor.


Q3: Whats the main usage of your products ?

A: Our products are widely used in aviation,tools,medical,robotics,automation,

Security doors,DMS,and other fields.


Q4: Do you accept OEM/ODM ?

A: We only accept ODM. Our R&D team have six experienced engineers. Tell us your needs, we can make it.


Q5: What I need to provide if I want to make a customized order ?

A: Please kindly tell us the voltages,speed,torque and overall dimension.


Q6: What if I dont know the above data ?

A: Please tell us the usage of the product you want, we will give you professional advice.


Q7: How about the sample order ?

A: Samples are available. The extra fees due to the model type.


Q8: Whats the payment term ?

A: Payment by T/T or L/C. Sample order should be 100% prepaid. For bulk order, 50% deposit, the balance paid before shipping.


Q9: Which shipping way is available ?

A: Sample or small order by DHL,UPS,FedEx. Bulk order by Air or by Sea.


Q10: How long is the delivery time ?

A: Sample order takes 7-15 workdays. Bulk order takes 25-30 workdays.



Purchase Details

1) Payment Details

      L/C, T/T, Alipay, Wechat transfer are both available, no western union or Paypal.

      Samples should be 100% prepaid .

      For bulk order, 50% prepaid , the left be paid off before shipping.

      Freight is not included and be sure when you confirm quantities.


2) Packing Details

      Packed in foam box firstly, then carton packing,finnal externally reinforced packaging . As below:



3) Shipping Details


      The standard samples will be shipped within 2 weeks.

      The delivery time of batch orders depends on the actual situation.

      Shipping ways: International Shipping & Air Courier.

      Port of loading:Shenzhen port or Guangzhou port.