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Brand Name : Casun
Model Number : 57SHD4119-295NLQH
Certification : CE,ROHS,ISO
Place of Origin : China
MOQ : 1PC
Price : $9.68-$14
Payment Terms : D/A, T/T, L/C, D/P
Supply Ability : 40000+PCS+Month
Delivery Time : 7-15 days
Packaging Details : Carton:38x29xc14m
Step angel : 1.8°
Holding Torque : 900mN.m
Current : 2.0A
Motor Length : 45mm
Shaft : Screw Shaft 294.5mm Length
Phase : 2
Rated voltage : 3.4V
Detent torque : 25mN.m
Customized : The motor can be designed &manufactured with customized request.
The 57mm Hybrid Stepper Motor Series comes in a range of sizes and provides strong holding torque.
 To lessen vibration and produce a greater step resolution, use with a microstepping driver.
 Select a standard version or ask for a specially configured version.
Features:
| Step Angel | 1.8 ° | 
| Fram Size | 57 mm | 
| Number of Phase | 2 Phase | 
| Rated Current | 2.0 A | 
| Holding Torque | 900 mN.m | 
| Resistance | 1.7 ohm | 
| Inductance | 4.1 mH | 
| Rotor Inertia | 155 g-cm² | 
| Motor weight | 0.6 kg | 
| Number of leads | 4 | 
| Connection | Bipolar | 

Step Angle: 1.8°
Maximum Temperature :80°C maximum
Ambient Temperature: -20 °C to 50°C
Storage Temperature -20: °C to 100°C
Humidity Range (%) :85% or less, non-condensing
Magnet Wire Insulation :Class B 130 deg C
Insulation Resistance :100M Ohm at 500 VDC
Dielectric Strength :500 VDC for 1 min
Shaft Radial Play:0.02Max. (450g-load)
Shaft Axial Play:0.08Max. (450g-load)
Max. radial force:28N (20mm from the flange)
Max. axial force):10N
| 
 Body Length 
 | Diameter of Screw | Pitch | Length of Screw | 
| 41mm 
 54mm 
 76mm 
 83mm 
 100mm | 8 | 1 | 20 ~ 1000m | 
| 2 | |||
| 4 | |||
| 8 | |||
| 9.53 | 1.5875 | ||
| 3.175 | |||
| 25.4 | |||
| 10 | 2 | ||
| 4 | |||
| 10 | |||
| 20 | |||
| 12 | 4 | ||
| 15 | 4 | ||
| 8 | 
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FAQ
1. who are we?
We are based in Guangdong, China, start from 2011,sell to Domestic Market(63.00%),Western Europe(12.00%),North America(9.00%),Eastern Asia(8.00%),Northern Europe(2.00%),Eastern Europe(00.00%),Southeast Asia(00.00%),Oceania(00.00%),Mid East(00.00%),Southern Europe(00.00%),South Asia(00.00%). There are total about 51-100 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Stepper Motor,BLDC Motor
4. why should you buy from us not from other suppliers?
We are specialized in producing and selling stepper motors for more than 11 years.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,Express Delivery;
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,,PayPal;
Language Spoken:English,Chinese,Japanese
| Encoder | Brake | Gearbox | Shaft | 
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