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linear electric motor 42mm 2 Phase Nema 17 Stepper Motor , 1.8 Step Motor With Lead Screw
linear electric motor 42mm 2 Phase Nema 17 Stepper Motor , 1.8 Step Motor With Lead Screw
linear electric motor 42mm 2 Phase Nema 17 Stepper Motor , 1.8 Step Motor With Lead Screw
linear electric motor 42mm 2 Phase Nema 17 Stepper Motor , 1.8 Step Motor With Lead Screw
Specifications
Brand Name :
Jkongmotor
Model Number :
NEMA17 JK42HS
Certification :
CE, ROHS,ISO9001
Place of Origin :
Jiangsu, China (Mainland)
MOQ :
3-10pcs
Price :
US$12 ~ US$25
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
Shaft :
lead screw
Leads :
4
Current :
0.4A / 1.7A
Holding Torque :
1.5kg.cm -- 7.3kg.cm
Screw :
TR5 - TR10
Length :
100mm - 500mm
MOQ :
10pcs
Description

linear electric motor 42mm 2 Phase Nema 17 Stepper Motor , 1.8 Step Motor With Lead Screw


Genaral Specification of nema 17 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 stepper motor nema 17:

Model No. Step Angle Motor Length

Current

/Phase

Resistance

/Phase

Inductance

/Phase

 Holding Torque # of Leads Detent Torque Rotor Inertia Mass
( °) (L)mm A Ω mH kg.cm No. g.cm g.cm Kg
JK42HS25-0404 1.8 25 0.4 24 36 1.8 4 75 20 0.15
JK42HS34-1334 1.8 34 1.33 2.1 2.5 2.2 4 120 34 0.22
JK42HS40-1684 1.8 40 1.68 1.65 3.2 3.6 4 150 54 0.28
JK42HS48-1684 1.8 48 1.68 1.65 2.8 4.4 4 260 68 0.35
JK42HS60-1004 1.8 60 1.0 8 13 7.5 4 280 102 0.5

Screw rod Specification of linear actuator 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

Details of linear stepper motor:

There are two types of nuts,copper nut and POM nut

linear electric motor 42mm 2 Phase Nema 17 Stepper Motor , 1.8 Step Motor With Lead Screw

linear electric motor 42mm 2 Phase Nema 17 Stepper Motor , 1.8 Step Motor With Lead Screw

Advantages

  • Low cost for control achieved
  • High torque at startup and low speeds
  • Ruggedness
  • Simplicity of construction
  • Can operate in an open loop control system
  • Low maintenance
  • Less likely to stall or slip
  • Will work in any environment
  • Can be used in robotics in a wide scale.
  • High reliability
  • The rotation angle of the motor is proportional to the input pulse.
  • The motor has full torque at standstill (if the windings are energized)
  • Precise positioning and repeatability of movement since good stepper motors have an accuracy of 3–5% of a step and this error is non-cumulative from one step to the next.
  • Excellent response to starting/stopping/reversing.
  • Very reliable since there are no contact brushes in the motor. Therefore, the life of the motor is simply dependent on the life of the bearing.
  • The motors response to digital input pulses provides open-loop control, making the motor simpler and less costly to control.
  • It is possible to achieve very low-speed synchronous rotation with a load that is directly coupled to the shaft.
  • A wide range of rotational speeds can be realized as the speed is proportional to the frequency of the input pulses.

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.

Product tags

28byj 48 stepper motor

,

1 nema 17 stepper motor

,

nema 23 bipolar stepper motor
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linear electric motor 42mm 2 Phase Nema 17 Stepper Motor , 1.8 Step Motor With Lead Screw

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Product Detail
Brand Name :
Jkongmotor
Model Number :
NEMA17 JK42HS
Certification :
CE, ROHS,ISO9001
Place of Origin :
Jiangsu, China (Mainland)
MOQ :
3-10pcs
Price :
US$12 ~ US$25
Contact Supplier
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linear electric motor 42mm 2 Phase Nema 17 Stepper Motor , 1.8 Step Motor With Lead Screw
linear electric motor 42mm 2 Phase Nema 17 Stepper Motor , 1.8 Step Motor With Lead Screw

CHANGZHOU JKONGMOTOR CO.,LTD

Verified Supplier
7 Years
jiangsu, changzhou
Since 2011
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Trading Company, Seller
Main Products :
Hybrid Stepper Motor, Brushless DC Motor, Integrated Stepper Servo Motor
Total Annual :
4000000-6000000
Employee Number :
>100
Certification Level :
Verified Supplier
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