Active Member
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[China]
Address: 301 Dong Lu, Jingkai District, Changzhou city, Jiangsu Province
Contact name:admin
Changzhou Hejie Motor Co., Ltd |
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The linear stepper motor almost exclusively employs a hybrid design, with two main parts—a base (also referred to as a platen) and a slider (also referred to as a forcer). Unlike other linear motor designs, in a linear stepper motor, the platen is a passive component—a steel (or stainless steel) plate with slots milled into it. The forcer contains laminations with slotted teeth, motor windings, and a permanent magnet. The teeth of the forcer concentrate the magnetic flux that is created when current is applied to the coils. The forcer teeth are also staggered in relation to the platen teeth—typically by ¼ tooth pitch—to ensure that constant attraction is maintained and that the next set of teeth will come into alignment as current is switched in the coils. For each full step of the motor, the forcer moves ¼ tooth pitch.
1.Genaral Specification of hybrid 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 |
2.Electrical Specification of stepper morors:
| 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 | |
| HJ42HS25-0404 | 1.8 | 25 | 0.4 | 24 | 36 | 1.8 | 4 | 75 | 20 | 0.15 |
| HJ42HS34-1334 | 1.8 | 34 | 1.33 | 2.1 | 2.5 | 2.2 | 4 | 120 | 34 | 0.22 |
| HJ42HS40-1684 | 1.8 | 40 | 1.68 | 1.65 | 3.2 | 3.6 | 4 | 150 | 54 | 0.28 |
| HJ42HS48-1684 | 1.8 | 48 | 1.68 | 1.65 | 2.8 | 4.4 | 4 | 260 | 68 | 0.35 |
| HJ42HS60-1004 | 1.8 | 60 | 1.0 | 8 | 13 | 7.5 | 4 | 280 | 102 | 0.5 |
3.Screw rod Specification:
| 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 |
4.Drawing of HJ42HS34 stepper motor:
We are set motor and drive production as one of the manufacturers, while providing motor, we also provide the corresponding model of drive products, and have technical support.
5.Company introduction:
Founded in 2009, Changzhou Hejie Motors
Co., Ltd. is a professional manufacturer and exporter that is
concerned
with the design, development and production and sales of motors. We
are located in Changzhou, Jiangsu Province, with convenient
transportation access.Our company has always been committed to the
design and manufacturing of the motors for over ten years , and now
has a number of invention patents and utility model patents. Our
company mainly engages in research and development of different
motors, including the series stepping motor, the series Brushless
DC motor, AC/DC servo motor. All of our products are greatly
appreciated in a variety of
different markets throughout the country, and even exports to more
than ten foreign countries and regions.
Our products have passed CE and ROHS
certification, and the company has passed ISO9001 total quality
management system certification.The products are widely applied to
carved machine, embroidery machine, industrial robots, robots,
unmanned aerial vehicle (uav), CNC machine tools, digital printing,
computer flat knitting machine, 3 d printing, packaging machinery,
industrial printers, medical equipment, new energy vehicles and
other automation control and automation system equipment.
Production equipment:
Related Qualification Certificate:
6.FAQ:
Q1:Are you manufacturer ?
A1:Yes, we are the manufacturer of gear motor and planetary gearbox.
Q2 : What specifications we need before you place an order?
A2 : Rated torque, Rated speed, IP Grade, mounting dimensions.
Q3 : What is the price ?
A3 : Price always depends on quantity, we offer range pricing
Q4 : Is it customized ?
A4 : Yes, different clients have different requirements, so we customize for you. .
