The 57STLN45 is a 57 mm non-captive linear hybrid stepper motor with a 1.8° step angle and 200 steps per revolution, designed for precise linear motion. It has a ball bearing, 4 AWG22 leadwires, and operates at a rated current of 3 A per phase (2 phase ON) with a phase resistance of 0.95 Ω and inductance of 3 mH. The maximum coil temperature is 130°C (Class B), and the ambient temperature range is -20 to +50°C. With the K0 stroke configuration, it delivers a linear travel of 2.54 mm per revolution and a minimum holding force of 1049 N at rated current or 19.7 N when unenergized. The stroke length is 90 mm, and linear travel accuracy is ±1 step.
57STLN45 - Non-Captive Linear Hybrid Stepper Motor
57STLN45
The 57STLN45 is a 2-phases linear hybrid stepper motor. The non-captive version is ideal for applications requiring precise linear movement, customizable travel distances, and the flexibility to adjust the actuator's function based on the fixed element, be it the motor or the leadscrew. It provides high-performance, precision, and customization, making it an excellent choice for applications ranging from automation to robotics, where specific movement patterns and distances are critical.
Product Highlights
Applications
| Portescap | |
|---|---|
| Product Category | Stepper Motors (rotary) |
| Product Number | 57STLN45D30K0150X |
| Product Name | 57STLN45 - Non-Captive Linear Hybrid Stepper Motor |
| Step Angle | 1.80 degrees |
