The 20STLN28D05 is a 20 mm diameter non-captive linear hybrid stepper motor designed for precise linear motion with a step angle of 1.8° and a rated current of 0.5 A per phase in two-phase-on mode. It features a ball bearing, 4 AWG28 leadwires, and a maximum coil temperature of 130 °C (Class B). The motor provides a linear travel of 8 mm per revolution with a stroke length of 80 mm and a linear travel accuracy of ±1 step. At rated current, the minimum holding force is 10.9 N (39.3 oz) for the T0 stroke option. Ambient temperature range is -20 to +50 °C, insulation resistance is 100 Mohms at 500 VDC, and dielectric withstand voltage is 500 VAC for one minute. Weight is 43 g.
20STLN28 - Non-Captive Linear Hybrid Stepper Motor
20STLN28
The 20STLN28 is a 2 phases linear hybrid stepper motor. With only 20mm width, it's miniature size and high linear force makes it an ideal solution for application with space constraint such as small precision instruments. 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 | 20STLN28D05T0100X |
| Product Name | 20STLN28 - Non-Captive Linear Hybrid Stepper Motor |
| Step Angle | 1.80 degrees |
