Changzhou Chuangwei Motor & Electric Apparatus Co., Ltd,
Changzhou Chuangwei Motor & Electric Apparatus Co., Ltd. Specializes in production and development of step motor and driver
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NEMA 23BHH(inch)-57BHH(mm) Series two-phase (four-phase ) stepper motor
Description:
NEMA23 Square 57BYGH stepper motor
57mm stepping motor
Model: NEMA23, 57BHH, 57BYGH
Phase: 2phase or 4 phase
Stepper Angle: 1.8º
Low Current
Small Holding Torque
Lead wire no.: 4 or 6 or 8wires
Speed: low or high speed
Shape: Square
|
Item |
pecifications |
|
Step Angle |
1.8º |
|
Step Angle Accuracy |
±5% |
|
Resistance Accuracy |
±10% |
|
Inductance Accuracy |
±20% |
|
Temperature Rise |
80℃ Max. |
|
Ambient Temperature |
-20℃~+50℃ |
|
Insulation Resistance |
100MΩ Min.,500VDC |
|
Dielectric Strength |
500VAC for one minute |
|
Shaft Radial Play |
0.02Max.(450 g-load) |
|
Shaft Axial Play |
0.08Max.(450 g-load) |
|
57BHH series stepper motor parameter list NEMA 23BHH (inch) series step-motor parameter list |
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| New Model | Old Model | No.of Phase | Voltage | Current | Induc-tance | Resis-tance | Holding Troque | Rotor Inertia | Weight | Length | Lead Wire Number |
| V | A | mh±20％ | Ω±10％ | kg.cm | g.cm² | kg | mm | NO. | |||
| 57BHH41-030B | 57BYGH019 | 4 | 9 | 0.3 | 30 | 30 | 3 | 135 | 0.42 | 41 | 6 |
| 57BHH41-060A | 57BYGH021 | 2 | 10 | 0.6 | 16 | 16.5 | 1.2 | 135 | 0.42 | 41 | 4 |
| 57BHH41-100A | 57BYGH012-02 | 2 | 5.4 | 1 | 9.5 | 5.4 | 5.5 | 135 | 0.42 | 41 | 4 |
| 57BHH41-100B | 57BYGH001 | 4 | 5 | 1 | 5 | 5 | 3.8 | 135 | 0.42 | 41 | 6 |
| 57BHH41-150A | 57BYGH004-02 | 2 | 2.7 | 1.5 | 3.3 | 1.8 | 5 | 135 | 0.42 | 41 | 4 |
| 57BHH41-150C | 57BYGH013 | 4 | 3 | 1.5 | 2.2 | 2 | 4.2 | 135 | 1.1 | 41 | 8 |
| 57BHH41-200A | 57BYGH032-02 | 2 | 2 | 2 | 2.2 | 1 | 5.2 | 135 | 1.1 | 41 | 4 |
| 57BHH41-200B | 57BYGH008 | 4 | 2.8 | 2 | 1.2 | 1.4 | 4 | 135 | 0.42 | 41 | 6 |
| 57BHH41-300A | 57BYGH010-02 | 2 | 1.8 | 3 | 0.8 | 0.6 | 5.5 | 135 | 0.42 | 41 | 4 |
| 57BHH50-060A | 57BYGH101 | 2 | 7.2 | 0.6 | 32 | 12 | 9.6 | 170 | 0.65 | 50 | 4 |
| 57BHH50-080B | 57BYGH109 | 4 | 2.5 | 0.8 | 8 | 15 | 6.2 | 170 | 0.55 | 50 | 6 |
| 57BHH50-160B | 57BYGH117 | 4 | 4.2 | 1.6 | 5 | 2.6 | 9 | 170 | 0.6 | 50 | 6 |
| 57BHH50-200A | 57BYGH121 | 2 | 2.4 | 2 | 2.6 | 1.2 | 9 | 170 | 0.6 | 50 | 4 |
| 57BHH50-200B | 57BYGH104 | 4 | 2.5 | 2 | 1.4 | 1.2 | 7 | 170 | 0.55 | 50 | 6 |
| 57BHH50-250C | 57BYGH130-51 | 4 | 2.25 | 2.5 | 1.5 | 0.9 | 6 | 170 | 0.55 | 50 | 8 |
| 57BHH50-300A | 57BYGH102 | 2 | 2.4 | 3 | 2.4 | 0.8 | 7.2 | 170 | 0.65 | 50 | 4 |
| 57BHH54-060B | 57BYGH219 | 2 | 13.8 | 0.6 | 32 | 20 | 9 | 260 | 0.65 | 54 | 4 |
| 57BHH54-100A | 57BYGH212 | 2 | 3.5 | 1 | 12.5 | 3.5 | 9 | 260 | 0.65 | 54 | 4 |
| 57BHH54-100B | 57BYGH213 | 4 | 6.2 | 1 | 10 | 6.2 | 9 | 260 | 0.65 | 54 | 6 |
| 57BHH54-200A | 57BYGH201 | 2 | 2.2 | 2 | 3.6 | 1.1 | 9 | 260 | 0.65 | 54 | 4 |
| 57BHH54-200B | 57BYGH223D | 4 | 3.2 | 2 | 3.2 | 1.6 | 9 | 260 | 0.7 | 54 | 6 |
| 57BHH54-260C | 57BYGH203 | 4 | 2 | 2.6 | 1.2 | 0.75 | 7.8 | 260 | 1.1 | 54 | 8 |
| 57BHH54-300A | 57BYGH241 | 2 | 2.7 | 3 | 2.5 | 0.9 | 12 | 260 | 0.65 | 54 | 4 |
| 57BHH54-300B | 57BYGH202 | 4 | 2.25 | 3 | 1.2 | 0.75 | 9 | 260 | 0.65 | 54 | 6 |
| 57BHH56-100A | 57BYGH218D-16 | 2 | 7.5 | 1 | 15 | 7.5 | 9.8 | 260 | 0.7 | 56 | 4 |
| 57BHH56-100B | 57BYGH268 | 4 | 7.4 | 1 | 10 | 7.4 | 9 | 260 | 0.65 | 56 | 6 |
| 57BHH56-150A | 57BYGH221 | 2 | 4.2 | 1.5 | 8 | 2.8 | 9 | 260 | 0.65 | 56 | 4 |
| 57BHH56-200A | 57BYGH227 | 2 | 2.8 | 2 | 4.2 | 1.4 | 8.2 | 260 | 0.7 | 56 | 4 |
| 57BHH56-200B | 57BYGH220C-25 | 4 | 3.6 | 2 | 2.5 | 1.8 | 9 | 260 | 0.7 | 56 | 6 |
| 57BHH56-280B | 57BYGH267 | 4 | 3.92 | 2.8 | 2.6 | 1.4 | 12.6 | 260 | 0.7 | 56 | 8 |
| 57BHH56-300A | 57BYGH205G | 2 | 2.4 | 3 | 1.2 | 0.8 | 9 | 260 | 0.75 | 56 | 4 |
| 57BHH64-120A | 57BYGH2512 | 2 | 3.2 | 1.2 | 10 | 2.6 | 10.8 | 300 | 0.75 | 64 | 4 |
| 57BHH64-150C | 57BYGH2503 | 4 | 5.3 | 1.5 | 5.5 | 3.5 | 11.8 | 300 | 0.75 | 64 | 8 |
| 57BHH64-200A | 57BYGH2520A | 2 | 2 | 2 | 4 | 1 | 13 | 300 | 0.75 | 64 | 4 |
| 57BHH64-250B | 57BYGH2506 | 4 | 3.3 | 2.5 | 2 | 1.3 | 12 | 300 | 0.75 | 64 | 6 |
| 57BHH76-080A | 57BYGH325 | 2 | 8 | 0.8 | 45 | 10 | 16 | 460 | 1.1 | 76 | 4 |
| 57BHH76-100B | 57BYGH321 | 4 | 8.6 | 1 | 14 | 8.6 | 13.5 | 460 | 1.1 | 76 | 6 |
| 57BHH76-200A | 57BYGH310 | 2 | 8.6 | 2 | 16.2 | 4.3 | 24 | 460 | 1.1 | 76 | 4 |
| 57BHH76-200B | 57BYGH303 | 4 | 5 | 2 | 5 | 2.5 | 15 | 460 | 1.1 | 76 | 6 |
| 57BHH76-300A | 57BYGH311-01 | 2 | 3.3 | 3 | 2.3 | 1.1 | 15 | 460 | 1.1 | 76 | 4 |
| 57BHH76-300B | 57BYGH302 | 4 | 3 | 3 | 2.1 | 1 | 13.5 | 460 | 1.1 | 76 | 6 |
| 57BHH76-400A | 57BYGH331B | 2 | 2.1 | 4 | 2 | 0.52 | 20 | 460 | 1.1 | 76 | 4 |
| 57BHH82-100A | 57BYGH401C-10 | 2 | 10 | 1 | 44 | 10 | 22 | 520 | 1.3 | 82 | 4 |
| 57BHH82-150C | 57BYGH804G | 4 | 7.5 | 1.5 | 9.6 | 4.5 | 18 | 520 | 1.3 | 82 | 8 |
| 57BHH82-250B | 57BYGH402 | 4 | 5.5 | 2.5 | 3.8 | 2.2 | 18 | 520 | 1.1 | 82 | 6 |
| 57BHH82-300A | 57BYGH408 | 2 | 4.2 | 3 | 4 | 1.4 | 21 | 520 | 1.5 | 82 | 4 |
| 57BHH82-300C | 57BYGH405 | 4 | 3.6 | 3 | 2.4 | 1.2 | 21 | 520 | 1.3 | 82 | 8 |
| 57BHH82-400A | 57BYGH410 | 2 | 2 | 4 | 2 | 0.5 | 19.5 | 520 | 1.5 | 82 | 4 |
| 57BHH82-450A | 57BYGH411-16 | 2 | 2.4 | 4.5 | 1.2 | 0.5 | 19.5 | 520 | 1.1 | 82 | 4 |
| 57BHH82-450B | 57BYGH417-08 | 4 | 3.2 | 4.5 | 1.2 | 0.7 | 18 | 520 | 1.1 | 82 | 6 |
| 57BHH93-150C | 57BYGH501 | 4 | 7.2 | 1.5 | 10 | 4.8 | 16 | 670 | 1.6 | 93 | 8 |
| 57BHH93-300A | 57BYGH501B | 2 | 7.2 | 3 | 10 | 2.4 | 32 | 670 | 1.6 | 93 | 4 |
| 57BHH93-300B | 57BYGH504A-01 | 4 | 4.5 | 3 | 2.6 | 1.5 | 25 | 670 | 1.8 | 93 | 6 |
| 57BHH93-350C | 57BYGH502 | 4 | 2.8 | 3.5 | 1.8 | 0.8 | 16 | 670 | 1.8 | 93 | 8 |
| 57BHH93-400A | 57BYGH504-02 | 2 | 3.2 | 4 | 2.5 | 0.8 | 25 | 670 | 1.8 | 93 | 4 |
| 57BHH110-150C | 57BYGH601-08 | 4 | 9.3 | 1.5 | 14 | 6.2 | 26 | 800 | 1.8 | 110 | 8 |
| 57BHH110-350A | 57BYGH603B-08 | 2 | 9.5 | 3.5 | 3 | 0.7 | 26 | 800 | 1.8 | 110 | 4 |
| 57BHH110-360A | 57BYGH631 | 2 | 3.6 | 4 | 4 | 0.9 | 30 | 800 | 1.65 | 110 | 4 |
| 57BHH110-400B | 57BYGH609 | 4 | 4 | 4 | 2.4 | 1 | 24 | 800 | 1.8 | 110 | 6 |