Compact Structure 3A/4A DC Electrical Stepper Motor/Stepping Motor for Sewing Machine (57 series)

Compact Structure 3A/4A DC Electrical Stepper Motor/Stepping Motor for Sewing Machine (57 series)

US$13.00-50.00 10 Pieces (MOQ)

Basic Info.

Model NO.
57 Stepper Motor
Number of Stator
Two-Phase
Excitation Mode
PM-Permanent Magnet
Function
Control, Driving
Number of Poles
0
Type
Magnetic-Electric
Certification
ISO9001, CCC
Current(a)
3-4
Resistance(Ω)
0.7-1.5
Inductance(Mh)
1.1-4.4
Rotational Inertia(G.Cm2)
200-600
Holding Torque(N.M)
1.2-3.2
Temperature Rise
Under 80K
Resistance Accuracy
±10%
Inductance Accuracy
±20%
Ambient Temperature Range
-10~ + 50°c
Insulation Class
Class B 130°
Brand Print
Customised Available
Transport Package
Carton
Specification
Customised Available
Origin
Jiangsu, China
HS Code
8501109990
Production Capacity
800000pieces/Year

Product Description

57 Stepper Motor Product Description
ProjectsSpecifications
Temperature Riseunder 80K
Resistance Accuracy±10%
Inductance Accuracy±20%
Ambient Temperature Range-10~ + 50°C
Ambient Humidity Range20%RH - 90%RH
Insulation Resistance100MΩMin.@500VDC
Insulation ClassClass B 130°
Step Angle Accuracy±5%
Shaft Radial Play0.06Max.(450g-load)
Shaft Axial Runout0.08Max.(450g-load)

Product Parameters
ModelCurrentResistanceInductanceRotational InertiaHolding torqueBody LengthWeight
AΩmHg.cm2N.Mmmkg
57HS56-300430.73.62001.2560.7
57HS76-4004414.44802761.15
57HS1 00-400441.21.15502.81001.65
57HS1 12-400441.52.86003.21121.75
Note: The above are standard parameters. Motor can be customized, brake ready, can be equipped with reducer, encoder and other devices.
Detailed Photos
Application Area
Product Recommendation
Stepper motorBrushless motorSynchronous motor

Company Profile
Changzhou Sino-pan Electric Co., Ltd. is an export-oriented enterprise. Located in Xinbei District, Changzhou City, Jiangsu Province, China. After years of operation, the scale of our enterprise has continued to expand. Gradually grow into a group company. At present, our company mainly produces automotive bulbs (such as halogen bulbs and automotive LED bulbs/as well as household LEDs and commercial LEDs), motors (brushless motors/stepping motors/synchronous motors/asynchronous motors). At the same time, we are also appointed by many clients as purchasing and quality inspection agents in China.We provide you with high-quality, fast, efficient and inexpensive automotive lighting, motors and auxiliary electrical services. Zhongpan welcomes your patronage with a smile, and we will provide you with a variety of satisfactory products and a full range of consulting services. We firmly believe that the cooperation with us will be infinitely better! Strive to create a stronger tomorrow for our customers!
Packaging & Shipping
FAQ
Q1. Can I provide sample orders for your products?A: Of course, you can check our quality before ordering. If you have any requirements, please contact us.Q2. What is your delivery time?A: It depends on the order quantity. Usually, it takes about 3-7 days after receiving the small deposit. Bulk ordering takes 10-20 days.Q3. What kind of customers and what kind of companies do you work with?A: We have 20 years of export experience and serve more than 100 customers, such as retailers, wholesalers, and online store owners.Q4. Is it possible to put our logo on your product or product packaging?A: Of course, we have a factory, welcome to customize your brand, LOGO, color, product manual, packaging, etc. Q5: Can you OEM for me?A: We accept all OEM orders, just contact us and give me your design. We will provide you with a reasonable price and make samples for you as soon as possible. Q6: What are your payment terms?A: According to T/T, LC AT SIGHT, 30% deposit in advance, and the balance 70% before shipment.




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