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HL573(57mm)- 1.8° per step, 2 Phase
I.CH
Nema 23 Stepping Motor
I.CH specializes in the design and manufacturing of high-performance NEMA 23 linear actuators, categorized as external linear stepper motors. This NEMA23 linear stepper actuator is assembled with precision lead screw and matching nut components. When the lead screw rotates, the mating nut performs stable linear straight motion along the screw axis. Note: The anti-rotation structure for this NEMA 23 external linear actuator shall be independently designed by customers according to their actual equipment application requirements.
For NEMA 23 stepper motor, we can also provide a non-captive, captive type.
| Motor Electrical Specification | |||||||||
| Series Model | Step Angle ( o ) | L (mm) | Rated Current (A) | Phase Resistance (Ω) | Phase Inductance (mH) | Holding Torque (N.cm) | Detent Torque (N.cm) | Lead Wire (NO.) | Motor Weight ( g) |
| HL573-05520 | 1.8 | 41 | 2.0 | 1.2 | 2.5 | 55 | 2.5 | 4 | 470 |
| HL573-08025 | 1.8 | 45 | 2.5 | 1.0 | 2.2 | 80 | 2.8 | 4 | 520 |
| HL573-11025A | 1.8 | 51 | 2.5 | 1.2 | 3.2 | 110 | 2.8 | 4 | 520 |
| HL573-11025B | 1.8 | 56 | 2.5 | 1.3 | 4.2 | 110 | 3.5 | 4 | 680 |
| HL573-11042 | 1.8 | 56 | 4.2 | 0.4 | 1.2 | 110 | 3.5 | 4 | 680 |
| HL573-15025 | 1.8 | 64 | 2.5 | 1.5 | 4.5 | 150 | 5.0 | 4 | 850 |
| HL573-15042 | 1.8 | 64 | 4.2 | 0.55 | 1.2 | 150 | 5.0 | 4 | 850 |
| HL573-18025 | 1.8 | 76 | 2.5 | 1.8 | 6.5 | 180 | 6.0 | 4 | 1050 |
| HL573-18042 | 1.8 | 76 | 4.2 | 0.6 | 1.8 | 180 | 6.0 | 4 | 1050 |
| HL573-25030 | 1.8 | 100 | 3.0 | 1.4 | 5.5 | 250 | 10 | 4 | 1250 |
| HL573-25042 | 1.8 | 100 | 4.2 | 0.8 | 3.0 | 250 | 10 | 4 | 1250 |
| HL573-28030 | 1.8 | 112 | 3.0 | 1.6 | 6.8 | 280 | 12 | 4 | 1400 |
| HL573-28042 | 1.8 | 112 | 4.2 | 0.9 | 3.8 | 280 | 12 | 4 | 1400 |
| Screw Specification | ||
| Screw Dia.(mm) | Travel Per Step(mm) | Lead(mm) |
| Tr9.53 | 0.0127 | 2.54 |
| 0.0254 | 5.08 | |
| 0.0508 | 10.16 | |
| Tr8.00 | 0.0400 | 8 |
