NEMA23 57mm Linear Stepper Motor with 1.8° Step Angle and 0.55-1.89 N.m Torque for CNC and Automation
Price:
$50~80/unit
MOQ:
1unit
Delivery Time:
7-30 work days
Brand:
WEIGU
Product Description
NEMA23 57mm Linear Stepper Motor Overview
This NEMA23 57mm hybrid linear stepper motor features a through-type lead screw design engineered for precise linear motion control in industrial automation applications. With a 1.8° step angle and multiple motor length options, it delivers reliable performance for CNC machines, assembly lines, robotics, and material handling systems.
Key Features & Applications
- Through-type lead screw design for direct linear motion
- 1.8° step angle for precise positioning control
- Multiple motor lengths (41mm to 76mm) with varying torque outputs
- Adjustable linear speed through screw lead selection
- Ideal for CNC machines, robotics, and automated assembly lines
- Custom configuration support based on your speed and thrust requirements
Electrical Specifications
| Model No. | Step Angle (°) | Motor Length (mm) | Current/Phase (A) | Resistance/Phase (Ω) | Inductance/Phase (mH) | Holding Torque (N.m) | # of Leads | Detent Torque (g.cm) | Rotor Inertia (g.cm) | Mass (Kg) |
|---|---|---|---|---|---|---|---|---|---|---|
| 57BYGH41-2804 | 1.8 | 41 | 2.8 | 0.7 | 1.4 | 0.55 | 4 | 250 | 150 | 0.47 |
| 57BYGH51-2804 | 1.8 | 51 | 2.8 | 0.83 | 2.2 | 1.01 | 4 | 300 | 230 | 0.59 |
| 57BYGH56-2804 | 1.8 | 56 | 2.8 | 0.9 | 2.5 | 1.2 | 4 | 350 | 280 | 0.68 |
| 57BYGH64-2804 | 1.8 | 64 | 2.8 | 0.8 | 2.3 | 1 | 4 | 400 | 300 | 0.75 |
| 57BYGH76-2804 | 1.8 | 76 | 2.8 | 1.1 | 3.6 | 1.89 | 4 | 600 | 440 | 1.1 |
Lead Screw Specifications
| 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) |
|---|---|---|---|---|---|---|---|
| Tr8 | 1 | 1 | 0.005 | Tr8 | 10 | 2 | 0.05 |
| Tr8 | 2 | 2 | 0.01 | Tr8 | 12 | 2 | 0.06 |
| Tr8 | 3 | 1.5 | 0.015 | Tr8 | 14 | 2 | 0.07 |
| Tr8 | 4 | 2 | 0.02 | ||||
| Tr8 | 8 | 2 | 0.04 | ||||
| Tr10 | 2 | 2 | 0.01 | Tr12 | 2 | 2 | 0.01 |
| Tr10 | 3 | 1.5 | 0.015 | Tr12 | 3 | 3 | 0.015 |
| Tr10 | 4 | 2 | 0.02 | Tr12 | 8 | 2 | 0.04 |
| Tr10 | 8 | 2 | 0.04 | Tr12 | 10 | 2 | 0.05 |
| Tr10 | 10 | 2 | 0.05 | ||||
| Tr10 | 12 | 2 | 0.06 |
Mechanical Dimensions
Custom Configuration Support
Contact us with your specific linear speed and thrust requirements before ordering samples. Our technical team will recommend the optimal motor and lead screw configuration for your application, ensuring perfect integration with your automation workflow.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Yancheng Weigu Intelligent Technology Co., Ltd.
Location
No. 108-1, Chengxiang East Road, Dagang Town, Yancheng City, Yandu District, Jiangsu Province
Contact Person
li