Junqi Nema23 Dual Shaft Stepper Motor 57HS4120B4/ B4D8 Holing Torque 0.55N.m/0.7N.m

Brand Name:JEUNKEI
Certification:TS16949,ISO9001, ISO14001,CE, ISO14001
Model Number:57HS4120B4/B4D8
Minimum Order Quantity:5 pcs ( sample available)
Delivery Time:depend on the order quantity /Negotiable
Payment Terms:T/T, , Western Union, Paypal
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Location: Changzhou Jiangsu China
Address: No.299 Changjiang North Rd, Changzhou City, JIangsu, China
Supplier`s last login times: within 3 hours
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Product Details

Junqi Nema23 Dual Shaft Stepper Motor 57HS4120B4/ B4D8 Holing Torque 0.55N.m/0.7N.m


General Specifications:


Step Angle Accuracy±5%
Resistance Accuracy±10%
Inductance Accuracy±20%
Temperature Rise80℃ Max
Ambient Temperature-20℃~+50℃
Insulation Resistance100MΩMin. 500V DC
Dielectric Strength500VAC 1minute

Electrical Specification:


ModelStep Angle(°)Rated Current (A)

Phase Resistance

(Ω)

PhaseInductance

(mH)

Holding Torque (N.m)Detent Torque (N.m)Rotor Inertia (g.cm2)Motor Length (mm)Lead wire ( No.)Motor Weitht(g)
57HS4120B41.821.22.50.552.5150414470
57HS4120B4D81.821.33.30.72.668414450

Mechanical Dimensions:


57HS4120B4


57HS4120BD8


Wiring Diagram:

If this motor do not match with your request. Please feel free to contact with us,We can make customized shaft / winding / mounting flange / cable / connector.We will works side-by-side with you and your team to design a motor that will fit the precise needs of your application. All Engineering and Support is done in-house.

Accessories service: gearbox, connector

Customized Design: Customized Winding, Customized Flange, Customized Shaft....


FAQ:


Q:How long is the lead time of orders?

A:Lead time : 4 weeks after receive the deposit


Q:What is your trade Assurance?

A:100% product quality protection.

100% product on time shipment protection.

100% payment protection for your covered amount.


Q: What’s Moq?

A: 5PCS. Small Order Welcome.


Q:Do You Make Customized Product?

A:Yes,We Accpet IT.


Q:About After Sale Serive?

A: After Sales Services 24/7.


Q: What should I do if I'm not satisfied with your product?

A: If there are defects in its quality, we can exchange a good one for you.

Generally, this problem is rare.


Q:What is the payment term?

A:T/T and Paypal is used more,please contact us for details


Q:What is the quality level of your product?

A:We produce good quality, refuse to produce low quality


China Junqi Nema23 Dual Shaft Stepper Motor 57HS4120B4/ B4D8 Holing Torque 0.55N.m/0.7N.m supplier

Junqi Nema23 Dual Shaft Stepper Motor 57HS4120B4/ B4D8 Holing Torque 0.55N.m/0.7N.m

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