The 20STLC28D05 is a captive linear hybrid stepper motor with a 20 mm diameter, 1.8° step angle, and 25.4 mm stroke length. It features a ball bearing, 4 AWG28 leadwires, and operates at -20 to +50 °C ambient temperature with a maximum coil temperature of 130 °C (Class B). The motor has a rated current of 0.5 A per phase (2-phase ON) and delivers a holding force of 21.1 N at a 4 mm stroke (M0), with a linear travel accuracy of ±1 step and 200 steps per revolution. Its insulation resistance is 100 Mohms at 500 VDC, and it withstands 500 VAC for one minute.
20STLC28 - Captive Linear Hybrid Stepper Motor
20STLC28
The 20STLC28 is a linear hybrid stepper motor with linear guide (captive). 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 captive version seamlessly combines a leadscrew nut and motor rotor, enhancing compactness and integration.The plunger is supported within the motor's housing, forming a complete unit that reduces complexity and installation space. Designed to excel in sorting or assembly operations, where quiet, precise linear motion is required.
Product Highlights
Applications
| Portescap | |
|---|---|
| Product Category | Stepper Motors (rotary) |
| Product Number | 20STLC28D05M0025X |
| Product Name | 20STLC28 - Captive Linear Hybrid Stepper Motor |
| Step Angle | 1.80 degrees |
