|Place of Origin:||Jiangsu, China (Mainland)|
|Minimum Order Quantity:||1PCS~5PCS|
|Packaging Details:||with export carton . big quantity with pallet|
|Delivery Time:||For samples , 7-15 days / For batch , 15-25days|
|Payment Terms:||T/T , paypal , Western Union, L/C|
|Product Name:||Nema8 Stepper Motor||Model Number:||JK20HS42-0804|
|Shaft:||Single Or Double||Leads:||4|
|Motor Length:||42mm||Step Angle:||1.8°|
0.8A Hybrid Stepper Motor,
Nema 8 micro Stepper Motor,
20mm Nema 8 Stepper Motor
20mm micro Nema 8 Bipolar Stepper Motor 300g.cm 0.8A
A hybrid stepper motor has an axially magnetized rotor, meaning one end is magnetized as a north pole, and the other end a south pole. Toothed rotor cups are placed on each end of the magnet, and the cups are offset by half of a tooth pitch.
|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|
# of Leads
Matching Stepper motor Driver: JK0220
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.
6.Advantages of Hybrid Stepper Motor
The advantages of the Hybrid Stepper Motor are as follows:-
As the stepper motor are digitally controlled using an input pulse, they are suitable for use with computer controlled systems.
They are used in numeric control of machine tools.
Used in tape drives, floppy disc drives, printers and electric watches.
The stepper motor also use in X-Y plotter and robotics.
It has wide application in textile industries and integrated circuit fabrications.
The other applications of the Stepper Motor are in spacecrafts launched for scientific explorations of the planets etc.
These motors also find a variety of commercial, medical and military applications and also used in the production of science fiction movies.
Stepper motors of microwatts are used in the wrist watches.
In the machine tool, the stepper motors with ratings of several tens of kilowatts is used.
Contact Person: Stacy
Address: Building B1,Hutang Industrial zone,Lingdao Rd,Wujin District,Changzhou,China.Zip:213162
Factory Address:Building B1,Hutang Industrial zone,Lingdao Rd,Wujin District,Changzhou,China.Zip:213162