Nema17 Linear Stepper Motor with lead screw 4.0kg.Cm 1A 4-wire 295mm lead screw length for 3D printer

Product Details:

Place of Origin:	Jiangsu, China (Mainland)
Brand Name:	Jkongmotor
Certification:	CE, ROHS,ISO9001
Model Number:	42HS40-1004YAL

Payment & Shipping Terms:

Minimum Order Quantity:	3-10pcs
Price:	US $10-20 / Units
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:	30000 PCS/MONTH

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Detailed Product Description

Phase:	2	Type:	Hybrid
Step Angle:	1.8	Holding Torque:	4.0Kg.cm
Current / Phase:	1A	Mass:	0.22kg
MOQ:	10pcs
Highlight:	linear actuator motor , linear electric motor

Nema17 Linear Stepper Motor with lead screw 4.0kg.Cm 42HS40-1004YAL 295mm length for 3D printer

a linear stepper motor is essentially a variation of the rotary design, cut radially and laid out flat. Similar to their rotary counterparts in operation and performance, a linear stepper motor is typically run as open-loop systems and are capable of providing high resolution at high speeds and accelerations.

General Specification of 3D printer stepper motor:

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 Specification of nema17 stepper motor:

Model No.

Step Angle

Motor Length

Current

/Phase

Resistance

/Phase

Inductance

/Phase

Holding Torque

# of Leads

Detent Torque

Rotor Inertia

Mass

( °)

(L)mm

kg.cm

No.

g.cm

g.cm^2

JK42HS40-1004

1.8

3.9

8.9

4.0

150

0.28

Note:products of special request can be made according to the customer request.

Drawing:

Nema17 Linear Stepper Motor with lead screw 4.0kg.Cm 1A 4-wire 295mm lead screw length for 3D printer 0

Screw rod Specification of lead screw:

Screw Diameter(mm)	Screw Lead(mm)	Screw Pitch(mm)	Travel per step(mm)	Screw Diameter(mm)	Screw Lead(mm)	Screw Pitch(mm)	Travel per step(mm)
Tr5	1	1	0.005	Tr8	8	2	0.04
	2	1	0.01		10	2	0.05
Tr6	2	1	0.01		12	2	0.06
	4	1	0.02		14	2	0.07
	6	1	0.03	Tr10	2	2	0.01
	12	2	0.06		3	1.5	0.015
Tr8	1	1	0.005		4	2	0.02
	2	2	0.01		8	2	0.04
	3	1.5	0.015		10	2	0.05
	4	2	0.02		12	2	0.06

Nema17 Linear Stepper Motor with lead screw 4.0kg.Cm 1A 4-wire 295mm lead screw length for 3D printer 1

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