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High torque 2.5Nm nema23 cnc step motor nema 23 stepper motor
General specification:
| Step Angle | 1.8° |
Temperature Rise | 80℃ Max |
| Ambient Temperature | -20℃ Max∼+50℃ |
| Insulation Resistance | 100M ΩMin.,500VDC |
| Dielectric Strength | 500VAC for 1 minute |
| Shaft Radial Play | 0.02Max (450g-load) |
| Shaft Axial Play | 0.08Max (450g-load) |
| Max. Radial Force | 75N (20mm from the flange) |
| Max. Asial Force | 15N |
Electrical Specification:
| Model No. | Step Angle (°) | Voltage (V) | Current (A) | Resistance (Ω) | Inductance (mH) | Holding Torque (kg.cm) | Detent Torque (g.cm.Max) | Rotor Inertia (g.cm²) | Length (mm) | Lead Wires No. | Weight (kg) |
| 57HS41-2004 | 1.8 | 2 | 2 | 1 | 1.2 | 3.2 | 210 | 120 | 41 | 4 | 0.45 |
| 57HS41-1004 | 1.8 | 5.4 | 1 | 5.4 | 9.5 | 5.5 | 210 | 120 | 41 | 4 | 0.45 |
| 57HS41-2004 | 1.8 | 2 | 2 | 1 | 2.2 | 5 | 210 | 120 | 41 | 4 | 0.45 |
| 57HS51-1504 | 1.8 | 2.4 | 1.5 | 1.6 | 3.8 | 8.2 | 360 | 275 | 51 | 4 | 0.65 |
| 57HS51-2004 | 1.8 | 2.4 | 2 | 1.2 | 3 | 9 | 360 | 275 | 51 | 4 | 0.65 |
| 57HS51-2006 | 1.8 | 2 | 2 | 1 | 1.6 | 7 | 360 | 275 | 51 | 6 | 0.65 |
| 57HS56-1504 | 1.8 | 5.7 | 1.5 | 3.8 | 12 | 13.5 | 400 | 300 | 56 | 4 | 0.7 |
| 57HS56-3004 | 1.8 | 2.85 | 3 | 0.95 | 2.8 | 12 | 400 | 300 | 56 | 4 | 0.7 |
| 57HS56-2006 | 1.8 | 3.6 | 2 | 1.8 | 2.8 | 9 | 400 | 300 | 56 | 6 | 0.7 |
| 57HS64-3004 | 1.8 | 3.9 | 3 | 1.3 | 2.2 | 15 | 500 | 380 | 64 | 4 | 0.8 |
| 57HS76-2004 | 1.8 | 8.6 | 2 | 4.3 | 16.2 | 24 | 680 | 480 | 76 | 4 | 1 |
| 57HS76-3004 | 1.8 | 2.7 | 3 | 0.9 | 3.5 | 20 | 680 | 480 | 76 | 4 | 1 |
| 57HS76-4004 | 1.8 | 2.4 | 4 | 0.6 | 2.2 | 20 | 680 | 480 | 76 | 4 | 1 |
| 57HS82-3004 | 1.8 | 4.2 | 3 | 1.4 | 5 | 22 | 700 | 510 | 82 | 4 | 1.2 |
| 57HS82-4004 | 1.8 | 3 | 4 | 0.75 | 3.5 | 20 | 700 | 510 | 82 | 4 | 1.2 |
| 57HS100-3004 | 1.8 | 3 | 3 | 1 | 4.5 | 25 | 1000 | 680 | 100 | 4 | 1.4 |
| 57HS112-3004 | 1.8 | 3.9 | 3 | 1.3 | 6.5 | 30 | 1200 | 800 | 112 | 4 | 1.7 |
| 57HS112-3504 | 1.8 | 2.45 | 3.5 | 0.7 | 3 | 28 | 1200 | 800 | 112 | 4 | 1.7 |
Dimensions: Wiring Diagram:
(Unit=mm)
L1 and L2 can be customized according to customers' requirements.
Production process

We have standard package for our products. We can also make it as per your special requirements.

Shipping can be arranged as per your requirements. Air and sea transportation are both acceptabel.
Changzhou Dewo Motor Co., Ltd, located in Changzhou city, Jiangsu Province, has been specilized in the field of exporting stepper motor, motor driver, BLDC motor and PM motor for several years. We have two our own production base and a strong R&D team.
Till now, Dewo has a variouty of specifications of hybrid stepper motors, and different linear stepper motor, geared stepper motor, stepper motor with brake. Because of its long working life, stable performance and low failure rate, our products are well received by customers. We have got the certification of CE, RoHS and ISO9001:2008.
If you are interested in any of our products, please feel free to visit our website and contact us directly for more informations. We are looking forward to cooperate with you!


Certifications:

Contact Informations:
Changzhou Dewo International Trade Co.,Ltd
Address: Dai Luo Road 135,Luoyang Town, Wujin District, Changzhou City, Jiangsu Province,
China
Web://www.dewochina.com/
Alibaba://www.dewochina.cn/
M.B.:+86-15852925710
FAX:0086-519-86920657
Skype:david mao
Whatsapp:+86-15852925710
1.Q:Can I get some samples first?
A:Sure, we are honored to offer you samples for your check.
2.Q:Do you have the products in stock?
A:Our products are manufactured according to your order except the normal products.
3.Q:What's the delivery time?
A:It usually takes about 7 working days,but the exact delivery time might be different for different order or at different time.
4.Q: How does your factory do regarding quality control?
A: Quality is priority. We always attach great importance to quality control from the beginning to the end of the production. Every product will be fully assembled and carefully tested before packed.
5.Q:What's your warranty terms?
A: We offer different warranty terms for different products. Please contact with us for details.
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