CHANGZHOU JKONGMOTOR CO.,LTD
| Payment Terms | T/T , paypal , Western Union, L/C |
| Supply Ability | 100000pcs/month |
| Delivery Time | For samples , 7-15 days / For batch , 15-25days |
| Packaging Details | with export carton . big quantity with pallet |
| Service | 24 hours |
| Shaft | Single Or Double |
| Leads | 4 |
| current | 0.6A 0.8A |
| Holding Torque | 180g.cm 200g.cm 300g.cm |
| MOQ | 10pcs |
| Brand Name | Jkongmotor |
| Model Number | nema8 20mm |
| Certification | CE, ROHS,ISO9001 |
| Place of Origin | Jiangsu, China (Mainland) |
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Product Specification
| Payment Terms | T/T , paypal , Western Union, L/C | Supply Ability | 100000pcs/month |
| Delivery Time | For samples , 7-15 days / For batch , 15-25days | Packaging Details | with export carton . big quantity with pallet |
| Service | 24 hours | Shaft | Single Or Double |
| Leads | 4 | current | 0.6A 0.8A |
| Holding Torque | 180g.cm 200g.cm 300g.cm | MOQ | 10pcs |
| Brand Name | Jkongmotor | Model Number | nema8 20mm |
| Certification | CE, ROHS,ISO9001 | Place of Origin | Jiangsu, China (Mainland) |
| High Light | micro stepper motor ，electric stepper motor | ||
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 | |
| JK20HS30-0604 | 1.8 | 30 | 0.6 | 6.5 | 1.7 | 180 | 4 | 0.06 |
| JK20HS33-0604 | 1.8 | 33 | 0.6 | 6.5 | 1.7 | 200 | 4 | 0.07 |
| JK20HS38-0604 | 1.8 | 38 | 0.6 | 10 | 5.5 | 300 | 4 | 0.08 |
| JK20HS42-0804 | 1.8 | 42 | 0.8 | 5.4 | 1.5 | 400 | 4 | 0.09 |
Matching Stepper motor Driver: JK0220
3.Dimensions: (Unit=mm)
4.Drawing:
5.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.
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,Exporter,Trading Company,Seller
Year Established:
2011
Total Annual:
4000000-6000000
Employee Number:
>100
Ecer Certification：
Verified Supplier
Company Profile: CHANGZHOU JKONGMOTOR CO.,LTD (Changzhou Jingkong Motor&Electric Appliance Co.,Ltd)is an ISO9001 Professional manufacturer. Was established in 2011 year. We are a professional manufacturer in Changzhou city, China. Production Capacity exceeds more than 1 million motors per yea... Company Profile: CHANGZHOU JKONGMOTOR CO.,LTD (Changzhou Jingkong Motor&Electric Appliance Co.,Ltd)is an ISO9001 Professional manufacturer. Was established in 2011 year. We are a professional manufacturer in Changzhou city, China. Production Capacity exceeds more than 1 million motors per yea...
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