Delivery Time:7-25days
Certification:CE, ISO9001,ROHS,SGS
8 Wire Two / Four Phase Hybrid Stepper Motor 5.5 Holding Troque
NEMA 23(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
Application:
Our application fields refer to robot, music fountain, industrial electronic automation equipment, medical instrument, advertising equipment, stage lighting equipment, printer, textile machinery, external applicable equipment of computer, CNC router, etc.
Step Angle-----------------------------1.8°±5%
Temperature Rise--------------------------80℃ Max.
Insulation Resistant--------100MΩ Min.,500VDC
Dielectric Strength--------500VAC for one minute
Ambient Temperature ----------—20℃~+50℃
Shaft Radial Play-------------------------------0.02Max.(450 g-load)
Shaft Axial Play--------------------------------0.08Max.(450 g-load)
|
NEMA 23(inch)57BHH(MM)series step-motor parameter list |
|||||||||||
|
Technicial Parameters: |
|||||||||||
|
New Model |
Old Model |
No.of Phase |
Voltage |
Current |
Inductance |
Resistance |
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 |
