Changzhou Hejie Motor Co., Ltd
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 10000 pieces per month |
| Delivery Time | For samples , 7-15 days / For batch , 15-25days |
| Packaging Details | Acceptable customization |
| Type: | CNC Spindle Motor |
| Shaft: | Single Or Double |
| Holding Torque: | 180g.cm 200g.cm 300g.cm |
| Leads: | 4 |
| Motor Length: | 165mm |
| Rated Curent: | 0.6A 0.8A |
| Service: | 24 Hours |
| High Light: | micro stepper motor, electric stepper motor |
| Brand Name | HEJIE |
| Certification | CE,ISO9001,ROHS |
| Place of Origin | CHANGZHOU,CHINA |
| Model Number | CNC SPINDLE MOTOR |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 10000 pieces per month |
| Delivery Time | For samples , 7-15 days / For batch , 15-25days | Packaging Details | Acceptable customization |
| Type: | CNC Spindle Motor | Shaft: | Single Or Double |
| Holding Torque: | 180g.cm 200g.cm 300g.cm | Leads: | 4 |
| Motor Length: | 165mm | Rated Curent: | 0.6A 0.8A |
| Service: | 24 Hours | High Light: | micro stepper motor, electric stepper motor |
| Brand Name | HEJIE | Certification | CE,ISO9001,ROHS |
| Place of Origin | CHANGZHOU,CHINA | Model Number | CNC SPINDLE MOTOR |
| High Light | Nema 8 Bipolar Step Motor ，Bipolar Step Motor 180g.cm ，Hybrid Stepper Motor Double Shaft | ||
Hybrid Mini Stepper Motor Nema8 20mm Unipolar Step Motor 180g.cm 300g.cm
Stepper motors are known for their accurate positioning capabilities and high torque delivery at low speeds, but they require careful sizing to ensure the motor matches the load and application parameters, to minimize the possibility of lost steps or motor stalling. Adding a gearbox to a stepper motor system can improve the motor’s performance by decreasing the load-to-motor inertia ratio, increasing torque to the load, and reducing motor oscillations.
1.Genaral Specification:
| Item | Specifications |
| Step Angle | 1.8° |
| Temperature Rise | 80℃max |
| Ambient Temperature | -20℃~+50℃ |
| Insulation Resistance | 100 MΩ Min. ,500VDC |
| Dielectric Strength | 500VAC for 1minute |
| Shaft Radial Play | 0.02Max. (450g-load) |
| Shaft Axial Play | 0.08Max. (450g-load) |
| Max. radial force | 28N (20mm from the flange) |
| Max. axial force | 10N |
2.Electrical Specification:
| Model No. | Step Angle | Motor Length |
Current /Phase |
Resistance /Phase |
Inductance /Phase |
Holding Torque | # of Leads |
Motor Weight |
| ( °) | (L)mm | A | Ω | mH | g.cm | No. | Kg | |
| HJ20HS30-0604 | 1.8 | 30 | 0.6 | 6.5 | 1.7 | 180 | 4 | 0.06 |
| HJ20HS33-0604 | 1.8 | 33 | 0.6 | 6.5 | 1.7 | 200 | 4 | 0.07 |
| HJ20HS38-0604 | 1.8 | 38 | 0.6 | 10 | 5.5 | 300 | 4 | 0.08 |
| HJ20HS42-0804 | 1.8 | 42 | 0.8 | 5.4 | 1.5 | 400 | 4 | 0.09 |
3.Our service:
We do also manufacture other products,such as
Nema8 , nema11 , nema14 , nema17 , nema23 , nema24 , nema34 , nema42 , nema52 stepper motor;
Nema11 , nema17 , nema23 , nema24 , nema34 stepper motor with gearbox.
Linear stepper motor , closed loop stepper motor , stepper motor with brake , stepper motor sriver;
42mm , 57mm , 60mm , 80mm , 86mm , 110mm , 130mm brushless dc motor;
Bldc motor with gearbox , bldc motor driver;
Brush dc motor , spindle motor , ac servo motor kit , couplings , pulley , power supply and so on.
4.FAQ:
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.
5. Applications:
Computer controlled stepper motors are a type of motion-control positioning system. They are typically digitally controlled as part of an open loop system for use in holding or positioning applications.
In the field of lasers and optics they are frequently used in precision positioning equipment such as linear actuators, linear stages, rotation stages, goniometers, and mirror mounts. Other uses are in packaging machinery, and positioning of valve pilot stages for fluid control systems.
Commercially, stepper motors are used in floppy disk drives, flatbed scanners, computer printers, plotters, slot machines, image scanners, compact disc drives, intelligent lighting, camera lenses, CNC machines and, more recently, in 3D printers.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other
Employee Number:
100~200
Ecer Certification：
Active Member
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 ... 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 ...
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