57BYG Hybrid Stepper Motor
Features
- One of the basic lines of motor products in our motor catalogues throughout several versions.
- NEMA Size 23 frame size to have won remarkable reputations among both domestic and overseas customers.
- 2-phase windings with a step angle of 1.8 degrees and 200 steps per revolution.
- The motor body length is flexible covering different 5 lengths like 41mm, 51mm, 57mm, 76mm and 100mm to ease your headache of constraints on inner space inside the applications.
- The holding torques varying from 3kg.cm to 12.5kg.cm will be well evaluated by your design engineers before a final decision on motor performance is made.
Specifications
| Model | Step Angle（ °） | Motor Length L(mm) | Phase Voltage (V) | Phase Current
(A) |
Phase Resistance (Ω) | Phase Inductance (mH) | Holding Torque (kg.cm) | Lead Wire
(No.) |
Rotor Inertia (g.cm²) | Detent Torque
(Kg.cm) |
Weight
(kg) |
| 57BYG001-02 | 1.8 | 41 | 12.2 | 0.38 | 32 | 30 | 3.0 | 6 | 57 | 0.18 | 0.54 |
| 57BYG003-01 | 1.8 | 41 | 12 | 0.6 | 20 | 18 | 3.3 | 6 | 57 | 0.18 | 0.54 |
| 57BYG006-01 | 1.8 | 41 | 3.96 | 1.1 | 3.6 | 3.5 | 3.0 | 8 | 57 | 0.18 | 0.54 |
| 57BYG202-04 | 1.8 | 51 | 12.2 | 0.38 | 32 | 30 | 3.5 | 6 | 110 | 0.18 | 0.54 |
| 57BYG220 | 1.8 | 51 | 3.3 | 1.5 | 2.2 | 8.5 | 5.8 | 4 | 110 | 0.35 | 0.6 |
| 57BYG241 | 1.8 | 51 | 1.68 | 3 | 0.56 | 1.8 | 6.0 | 4 | 110 | 0.35 | 0.6 |
| 57BYG402 | 1.8 | 57 | 12 | 0.6 | 20 | 27 | 5.8 | 6 | 135 | 0.35 | 0.6 |
| 57BYG410 | 1.8 | 57 | 2.4 | 2.4 | 1.0 | 2.0 | 6.0 | 6 | 135 | 0.42 | 0.65 |
| 57BYG424 | 1.8 | 57 | 3.2 | 1 | 3.2 | 5.5 | 4.5 | 4 | 135 | 0.42 | 0.65 |
| 57BYG601-01 | 1.8 | 76 | 12 | 0.6 | 20 | 25 | 9.0 | 6 | 200 | 0.42 | 0.65 |
| 57BYG606 | 1.8 | 76 | 5.4 | 1.5 | 3.6 | 6.2 | 8.8 | 6 | 200 | 0.72 | 0.95 |
| 57BYG621 | 1.8 | 76 | 3.96 | 2.2 | 1.8 | 6.0 | 12.5 | 4 | 200 | 0.72 | 0.95 |
| 57BYG100-001 | 1.8 | 100 | 2.1 | 2 | 1.1 | 4.5 | 12 | 4 | 300 | 0.95 | 1.25 |
*The aboved are just representative products. Derivative products can be produced according to customer’s requirements.
Dimensions (Unit=mm)
Wiring Diagram
Applications
Hybrid stepper motors are used in a wide variety of industrial and scientific applications including robotics, machine tools, automated wire cutting& bonding machines and even precise fluid control devices.
