Nema 17 Brushless DC motor 4000RPM 0.063NM-0.185NM 1.8A-4.4A

Brand Name HEJIE
Certification CE,ISO9001,ROHS,
Minimum Order Quantity 100pieces
Price Negotiable
Packaging Details Acceptable customization
Delivery Time 15 work days
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability 10000 Piece/Pieces per Month

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Whatsapp:0086 18588475571

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Product Details
Torque 0.063-0.185nm Usage Automatic Industry
Construction Permanent Magnet Frame Size 42*42mm
Application Automatic Product Hall Sensor Optional
Current / Phase 1.8A-4.4A
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Product Description

Nema 17 Brushless DC motor 4000RPM 0.063NM-0.185NM 1.8A-4.4A

Use environment:


Temperature: -25~+40℃ (ice free).
Humidity: under 95%RH (condensation free).
Environment: keep away from corrosive and combustible gased, oil drop or dust.
Altitude: highest elevation is 4000m. When above 1000m, an increase by 100m reduces the power by 1.5%.
Temperature rise: when encironmental temperarure is 40℃, the temperature rise of motor outer casing is 60K.


 Product  Features:

  • Strongly adaptable in harsh environment, high cost effective, high efficiency energy saving and eco-friendly.(Efficiency is more than 80%)
  • High performance rare earth permanent-magnet rotors, high torque with low inertia, good dynamic response.
  • 3 phase sinewave design provides smooth operation in low speed.
  • No noise, maintenance free, long service life.



Technical parameters:


Model Voltage speed Torque Current Power Peak Torque Torque constant Body length Mass
VDC rpm Nm A W Nm N.M/A L:mm Kg
HJ42BL40-240 24 4000 0.063 1.8 27 0.185 0.035 40 0.33
HJ42BL60-240 24 4000 0.125 3 52 0.38 0.041 60 0.48
HJ42BL80-240 24 4000 0.185 4.4 77 0.55 0.042 80 0.63


Mechanical Dimensions:




Nema 17 Brushless DC motor 4000RPM 0.063NM-0.185NM 1.8A-4.4A 0

We are set motor and drive production as one of the manufacturers, while providing motor, we also provide the corresponding model of drive products, and have technical support.


Company introduction

Founded in 2009, Changzhou Hejie Motors Co., Ltd. is a professional manufacturer and exporter that is concerned
with the design, development and production and sales of motors. We are located in Changzhou, Jiangsu Province, with convenient transportation access.Our company has always been committed to the design and manufacturing of the motors for over ten years , and now has a number of invention patents and utility model patents. Our company mainly engages in research and development of different motors, including the series stepping motor, the series Brushless DC motor, AC/DC servo motor. All of our products are greatly appreciated in a variety of
different markets throughout the country, and even exports to more than ten foreign countries and regions.
Our products have passed CE and ROHS certification, and the company has passed ISO9001 total quality management system certification.The products are widely applied to carved machine, embroidery machine, industrial robots, robots, unmanned aerial vehicle (uav), CNC machine tools, digital printing, computer flat knitting machine, 3 d printing, packaging machinery, industrial printers, medical equipment, new energy vehicles and other automation control and automation system equipment.

Nema 17 Brushless DC motor 4000RPM 0.063NM-0.185NM 1.8A-4.4A 1




 Nema 17 Brushless DC motor 4000RPM 0.063NM-0.185NM 1.8A-4.4A 2





   Production equipment:

Nema 17 Brushless DC motor 4000RPM 0.063NM-0.185NM 1.8A-4.4A 3


Related Qualification Certificate:


Nema 17 Brushless DC motor 4000RPM 0.063NM-0.185NM 1.8A-4.4A 4



Q1:Are you manufacturer ?

A1:Yes, we are the manufacturer of gear motor and planetary gearbox.

Q2 : What specifications we need before you place an order?

A2 : Rated torque, Rated speed, IP Grade, mounting dimensions.

Q3 : What is the price ?

A3 : Price always depends on quantity, we offer range pricing

Q4 : Is it customized ?

A4 : Yes, different clients have different requirements, so we customize for you. .