0.9° 57mm 2phase Square hybrid stepper motor NEMA23 / 57STH76-3004 high torque step motor with CE and ROHS
Description:
NEMA23 stepping motor , 57mm square stepper motor .
1.5N.m Stepper motor , high torque stepper motor with 57mm size .
1.8N.m stepping motor ,
Applications:
Use for robots stepper motor, electronic automatic equipment stepping motor , medical instrument stepping motor,
advertisement instrument stepper motor, lighting& audio equipment stepper motor ,printer stepper motor, textile machinery stepper motor.
Cnc router stepper motor.
General Specification
1.Step Angle:0.9°
2.Temperature Rise:80°Cmax
3.Ambient Temperature:-20°C~+50°C
4.Insulation Resistance
:100M
Ω Min.,500VDC
5.Dielectric Strength:500VAC for 1s 3mA
6.Shaft Radial Play:0.02Max.(450g-load)
7.Shaft Axial Play:0.08Max.(450g-load)
8.Max.radial force:75N(20mm from the flange)
9.Max.axial force:15N
Dimensions:
(Unit=mm)
Matching Stepper motor Driver: JK1545, JK0230
About Our Factory and other Products:
WHY YOU CHOOSE US:
We are a professional manufacturer for Stepper motor , Stepper driver, BLDC motor and DC motor. we can supply OEM service.
Our products all with CE and ROHS.
Welcome you visit our company Changzhou Jingkong Motor&Electric Appliance Co.,Ltd
Depending on advanced technology and knight service, we establish a good and diligent team and keep nice business relationship with a large amount of worthy clients in global market. We are prepared to provide the best products to clients at competitive price.
High quality .
Competitive price ,
Good Packing ,
Fast Delivery .
Timely after-sales service.
Believe that we will do our best!
| Model No. |
Step distance |
Motor Length |
Current
/Phase |
Resistance
/Phase |
Inductance
/Phase |
Holding Torque |
# of Leads |
Detent Torque |
Rotor Inertia |
Mass |
| Mm/step |
(L)mm |
A |
Ω |
mH |
N.m |
No. |
g.cm |
Kg.cm² |
Kg |
| JK57HM56-2804 |
0.9 |
56 |
2.8 |
0.9 |
4.5 |
12 |
4 |
400 |
300 |
0.7 |
Audited Supplier 
Audited Supplier 
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