China Nema11 Micro Stepping Motor Hollow Double Shaft Hybrid Stepper Motor for sale

Nema11 Micro Stepping Motor Hollow Double Shaft Hybrid Stepper Motor

Price Negotiable

Price: US$7.6~US$15

MOQ: 3-10pcs

Delivery Time: For samples , 7-15 days / For batch , 15-25days

Brand: Jkongmotor

Product Description

Nema11 stepper motor Micro 28x28x51mm Stepping Motor Hollow double Shaft

item	value
Warranty	1years
Place of Origin	China
Brand Name	jkongmotor
Model Number	JK28HS51-0671-17SK5
Phase	2
Type	Hybrid
Current / Phase	0.67A
Product name	nema 11 hollow shaft stepper motor
Name	nema 11 stepping motor with hollow shaft
Model	JK28HS51-0671-17SK5
Holding Torque	80mN.m
Current / Phase	0.67A
Rated Voltage	6.164V
Phase Resistance	9.2Ω
Phase Inductance	5mH
Motor Length	51mm
Shaft Diameter	8mm

Products parameters:

Brand:Jkongmotor
Product Type: Nema 11 Hollow Shaft Stepper Motor
Model: JK28HS51-0671-17SK5
Holding Torque: 80mN.m
Current / Phase:0.67A
Rated Voltage: 6.164V
Phase Resistance: 9.2Ω
Phase Inductance: 5mH
Motor Length: 51mm
Shaft Diameter: 8mm
Number of leads: 4-leads
Weight: 0.18kg
Noted: This motor can be customized

Genaral Specification:

Item	Specifications
Step Angle	1.8°
Step Angle Accuracy	±5%(full step,no load)
Resistance Accuracy	±10%
Inductance Accuracy	±20%
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 Specification:

Model No.	Step Angle	Motor Length	Current /Phase	Resistance /Phase	Inductance /Phase	Holding Torque	# of Leads	Rotor Inertia	Motor Weight
	( °)	(L)mm	A	Ω	mH	g.cm	No.	g.cm	Kg
JK28HS32-0674	1.8	32	0.67	5.6	3.4	600	4	9	0.11
JK28HS32-0956	1.8	32	0.95	2.8	0.8	430	6	9	0.11
JK28HS45-0956	1.8	45	0.95	3.4	1.2	750	6	12	0.14
JK28HS45-0674	1.8	45	0.67	6.8	4.9	950	4	12	0.14
JK28HS51-0956	1.8	51	0.95	4.6	1.8	900	6	18	0.2
JK28HS51-0674	1.8	51	0.67	9.2	7.2	1200	4	18	0.2

Stepper Motor Applications

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.