The 20STLN28D05 is a 20 mm diameter non-captive linear hybrid stepper motor with a 1.8° step angle and a maximum holding force of 45 N at rated current. It has a stroke length of 80 mm, 200 steps per revolution, and a linear travel accuracy of ±1 step. The motor operates with a rated current of 0.5 A per phase (2-phase ON) and has a resistance of 5.1 Ω and inductance of 1.6 mH per phase. It features ball bearings, a -20 to +50 °C ambient temperature range, and a maximum coil temperature of 130 °C (Class B). The weight is 43 g, and it has four AWG28 leadwires. Dielectric withstand voltage is 500 VAC for one minute, and insulation resistance is 100 MΩ at 500 VDC.
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 | 20STLN28D05M0100X |
| Product Name | 20STLN28 - Non-Captive Linear Hybrid Stepper Motor |
| Step Angle | 1.80 degrees |
