NEMA 23 1.8° 2-Phase Hybrid Closed Loop Stepper Motor
$35-$48
The NEMA 23 1.8° 2-Phase Hybrid Closed Loop Stepper Motor offers exceptional performance. With 2-phase design and 1.8° step angle, it ensures precision. The flange size of 57 provides stability. Features include high torque, rapid response to frequent starts, low noise, and smooth operation. Ideal for machines in industrial automation, such as packaging equipment and textile machinery.
SPECIFICATIONS
| Model No | 57HB250-54B | 57HB250-80B | 57HB250-100B | 57HB250-112B |
| Holding Torque (N.m) | 1.5 | 2.2 | 3.2 | 3.5 |
| Rated Current (A/PH) | 3 | 3.5 | 4.5 | 4.5 |
| Phase Resistance (Ω/PH) | 0.93 | 0.4 | 0.5 | 0.78 |
| Phase Industance (mH/PH) | 3.5 | 1.55 | 2.4 | 3.6 |
| Number of leads (PINS) | 4+6 | 4+6 | 4+6 | 4+6 |
| Rottor Inertia (g.cm²) | 300 | 450 | 680 | 760 |
| Length (L)mm | 75 | 97 | 123 | 132 |
| Weight (kg) | 0.75 | 1.1 | 1.56 | 1.78 |
| Model No | 57HB250-54S | 57HB250-80S | 57HB250-100S | 57HB250-112S |
| Holding Torque (N.m) | 1.5 | 2.2 | 3.2 | 3.5 |
| Rated Current (A/PH) | 3 | 3.5 | 4.5 | 4.5 |
| Phase Resistance (Ω/PH) | 0.93 | 0.4 | 0.5 | 0.78 |
| Phase Industance (mH/PH) | 3.5 | 1.55 | 2.4 | 3.6 |
| Braking Torque (N.M) | 1.5 | 1.5 | 1.5 | 1.5 |
| Rottor Inertia (g.cm²) | 300 | 450 | 680 | 760 |
| Length (L)mm | 115 | 136 | 162 | 172 |
| Weight (kg) | 1.25 | 1.6 | 2.06 | 2.38 |
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DIMENSIONS
Technical Documents Downloads
| File Name | Size | Download |
| Stepper-Motor-Catalog.pdf | 19.2MB | Download |
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