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2 Phase 1.8 Degree Nema8 20mm Stepper Motor for Medical Equipment

2 Phase 1.8 Degree Nema8 20mm Stepper Motor for Medical Equipment

2 Phase 1.8 Degree Nema8 20mm Stepper Motor for Medical Equipment
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2 Phase 1.8 Degree Nema8 20mm Stepper Motor for Medical Equipment
Product Details:
Place of Origin: Jiangsu, China (Mainland)
Brand Name: Jkongmotor
Certification: CE, ROHS,ISO9001
Model Number: JK20HS30-0604
Payment & Shipping Terms:
Minimum Order Quantity: 3-10pcs
Price: Negotiable
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
Supply Ability: 100000pcs/month
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Detailed Product Description
Type: Nema8 Stepper Motor Holding Torque: 180g.cm
Stepper Angle: 1.8 Dregee Motor Diameter: 20mm
Phase: 2 Motor Length: 30mm
Current: 0.6A Shaft Diameter: 4mm
Resistance: 6.5Ω Shaft Length: 10mm
Inductance: 1.7mH Usage: Medical Equipment
High Light:

Medical Equipment Nema8 Stepper Motor

,

Nema8 20mm Electrical Stepper Motor

,

2 Phase Nema8 Stepper Motor

2 phase 1.8 degree Nema8 20mm Stepper Motor for medical equipment

 

1) Product Description and images

 

The stepper motor is made of high-quality cold-rolled steel sheets and high-temperature permanent magnets. It has the characteristics of low temperature rise and high reliability. Because it has good internal damping characteristics, it runs smoothly without obvious vibration area. It can meet the needs of different industries and different environments.
Determine the requirements for positioning accuracy and vibration of the stepping motor: determine whether to subdivide and how many subdivisions are required. The driver is selected according to the current, subdivision and supply voltage of the motor.

2 Phase 1.8 Degree Nema8 20mm Stepper Motor for Medical Equipment 0

2 Phase 1.8 Degree Nema8 20mm Stepper Motor for Medical Equipment 1

 

2) Product DataSheet

 

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
Electrical Specifications:
Model No. Step Angle Motor Length Current
/Phase		 Resistance
/Phase		 Inductance
/Phase		 Holding Torque # of Leads Weight
( °) (L)mm A Ω mH g.cm No. Kg
JK20HS30-0604 1.8 30 0.2 18 3.2 180 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
Above only for representative products, products of special request can be made according to the customer request.

 

 

 

 

3) Product Drawing

 2 Phase 1.8 Degree Nema8 20mm Stepper Motor for Medical Equipment 2

 

4) Other Products
Stepper Motor Series
Motor series Phase No. Step angle Motor size Motor length Holding torque
Nema 8 2 phase 1.8 degree 20x20mm 30~42mm 180~300g.cm
Nema 11 2 phase 1.8 degree 28x28mm 32~51mm 430~1200g.cm
Nema 14 2 phase 1.8 degree 35x35mm 27~42mm 1000~2000g.cm
Nema 16 2 phase 1.8 degree 39x39mm 20~44mm 650~2800g.cm
Nema 17 2 phase 1.8 degree 42x42mm 25~60mm 1.5~7.3kg.cm
Nema 23 2 phase 1.8 degree 57x57mm 41~112mm 0.39~3.1N.m
Nema 24 2 phase 1.8 degree 60x60mm 56~111mm 1.17~4.5N.m
Nema 34 2 phase 1.8 degree 86x86mm 67~155mm 3.4~12.2N.m
Nema 42 2 phase 1.8 degree 110x110mm 99~201mm 11.2~28N.m
Nema 52 2 phase 1.8 degree 130x130mm 173~285mm 13.3~22.5N.m
We supply Stepper motor, Brushless DC motor, DC Brushed motor, Driver, Spindle motor,
AC servo motor, Coreless motor, Gearbox reducer, Power supply, ball screw, linear guide, and parts.

 

 
5) Product information and advantages
 
Hybrid stepping motor combines the advantages of reactive type and permanent magnet type. The stator is provided with multi-phase windings, the rotor is made of permanent magnet materials, and the rotor and stator are provided with multiple small teeth to improve the step torque accuracy. Its characteristics are large output torque, good dynamic performance and small step angle, but its structure is complex and its cost is relatively high. According to the winding on the stator, there are two-phase, three-phase and five equal series.
 
The most popular is the two-phase hybrid stepping motor, accounting for more than 97% of the market share. The reason is that it is cost-effective and has good effect when equipped with a subdivision driver. The basic step angle of the stepper motor is 1.8 ° / step. When equipped with a half step driver, the step angle of the stepper motor is reduced to 0.9 °. When equipped with a subdivision driver, the step angle can be subdivided to 256 times (0.007 ° / microstep).
 
It is recommended that the user select the hardware subdivision type driver when selecting the stepping motor driver, because the hardware subdivision can be used for accurate positioning, while the software subdivision can only reduce the vibration noise of the motor, and cannot be used for accurate positioning.

Tag:

JK57HS76-2804-23F,

Medical Ventilator 23 stepper motor,

Medical Equipment Nema8 Stepper Motor

Contact Details
CHANGZHOU JKONGMOTOR CO.,LTD

Contact Person: Miss. Annie

Tel: +8615995098661

Fax: 86-519-88713769

Send your inquiry directly to us (0 / 3000)

Contact

Address: Building A2,Hutang Industrial zone,Lingdao Rd,Wujin District,Changzhou,China.Zip:213162

Factory Address:Building A2,Hutang Industrial zone,Lingdao Rd,Wujin District,Changzhou,China.Zip:213162

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