57bl Brushless DC Motor for Auto Door Industry

• Customization: Available
• Application: Universal, Industrial, Household Appliances, Car, Power Tools
• Operating Speed: Constant Speed
• Model NO.: 57BL
• Excitation Mode: Excited
• Function: Driving
• Casing Protection: Protection Type
• Number of Poles: 4
• Structure and Working Principle: Brushless
• Type: Z4
• Certification: Ce, RoHS
• Brand: Derry
• Delivery Time: 15~20 Days
• Package: 3PCS/CTN
• Motor Diameter: 57mm
• Product Name: 57bl Brushless DC Motor for Auto Door Industry
• Speed: 3000rpm
• Transport Package: Standard Export Carton
• Specification: CE
• Trademark: Derry motor
• Origin: China(Mainland)
• HS Code: 8501310000
• Production Capacity: 50, 000PCS Per Month

Product Description

57BL Brushless DC Motor for Auto Door Industry

1.Technical specifications:

1)Applications:
a)Car (Fan,View mirror,wiper blade,car seat adjustment and so on.)
b)Home Appliance ( Electric cooker, Electric mop and other products.)
c)Medical equipment and beauty products.
d)Office products (such as printer, scanner......)
e)Other Fields.
2)wide speed scope,easy to control speed and position.
3)Advantage of   BLDC Electric Gear  Brushless DC Motor  For Electric Tools
a.Low interference
b.low noise ,smooth operation 
c,long life,low maintenance cost 
d. Used widely
4)electrical specifications:

model	rated power	rated voltage	current	poles	rated speed	torque@rated speed	peak torque	length	weight
57BLS3A50-330	47w	36VDC	1.8A	4	3000rpm	0.15Nm	0.53Nm	52	0.55
57BLS3A70-330	94w	36VDC	3.5A	4	3000rpm	0.30Nm	1.05Nm	72	0.8
57BLS3A90-330	140w	36VDC	5.3A	4	3000rpm	0.45Nm	1.56Nm	92	1.1

5)We can supply you this bldc motor with gearbox or encoder.
6)We can adjust motor specifications and shaft size according to your requirement.

2.Production Flow

3.Company Information

 In recent ten years, Derry has been dedicated to the manufacture of the motor products and the main products can be classified into the following series, namely DC motor, DC gear motor, AC motor, AC gear motor, Stepper motor, Stepper gear motor, Servo motor and Linear actuator series. 

Our motor products are widely applied in the fields of aerospace industry, automotive industry, financial equipment, household appliance, industrial automation and robotics, medical equipment, office equipment, packing machinery and transmission industry, offering customers reliable tailored solutions for driving and controlling.

4.Our Services

1). General Service:

Quick Reply	All enquiry or email be replied in 12 hours, no delay for your business.
Professional Team	Questions about products will be replied professionally, exactly, best advice to you.
Short Lead time	Sample or small order sent in 7-15 days, bulk or customized order about 30 days.
Payment Choice	T/T, Western Union,, L/C, etc, easy for your business.
Before shipment	Take photos, send to customers for confirmation. Only confirmed, can be shipped out.
Language Choice	Besides English, you can use your own language by email, then we can translate it.

 

2). Customization Service:

Motor specification(no-load speed , voltage, torque , diameter, noise, life, testing) and shaft length can be tailor-made according to customer's requirements.

5.Package & Shipping