78.5ozIn 1.5A 5.76V Nema 17 Worm Gearbox Stepping Motor For Laser Engraving Machines
Brand Name:Jkongmotor
Certification:CE, ROHS,ISO9001
Model Number:JK42HS48-1504A-634JSX32
Minimum Order Quantity:3-10pcs
Delivery Time:For samples , 7-15 days / For batch , 15-25days
Payment Terms:T/T , paypal , Western Union, L/C
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Location:
Changzhou Jiangsu China
Address:
Building A2,Hutang Industrial zone,Lingdao Rd,Wujin District,Changzhou,China.Zip:213162
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within 26 hours
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5.5kg.Cm 78.5oz.In 1.5A 5.76V Nema 17 Worm Gearbox Stepping Motor
for Laser Engraving Machines
1.Genaral Specification of stepper motors:
- Step Angle(degrees): 1.8 Degree
- Phase: 2
- Type: Hybrid
- Model Number: NEMA17
- Model: JK42HS48-1504A-634JSX32
- Holding Torque: 5.5kg.cm;
- Current / Phase: 1.5A
- Motor length: 48mm
- Diameter of axle: 8mm
- Temperature rise: below 80 ℃
- Ambient temperature: -20 ℃ ~ + 50 ℃
- Insulation resistance: minimum 100MΩ, 500VDC
- Dielectric strength: 500VAC for 1 minute
- Shaft radial clearance: 0.02 max (450 g load)
- Shaft axial clearance: 0.08Max. (450 g load)
- Maximum radial force: 28N (20mm from flange)
- Maximum axial force: 10N
- size: Approximately 42x42x48mm
2.Electrical Specification of Nema17 stepper moror:
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 | N.m | No. | g.cm | g.cm² | 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 |
We produce gearbox ratio include 1:17, 1: 32, 1: 50.
3.Drawing of JK42HS48 step motor with encoder:
4.Produce equipment:
5.Production Process:
6.Advantages of hybrid Stepper Motor
The motor is simple in construction, reliable.
At the standstill condition, the motor has full torque.
The motors are less costly.
They require little maintenance.
The stepper motor has an excellent and accurate starting, stopping
and reversing response.
7.Applications of 42mm electric motor:
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.
78.5ozIn 1.5A 5.76V Nema 17 Worm Gearbox Stepping Motor For Laser Engraving Machines
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