Are you experiencing skipped stitches, inaccurate registration, or unexpected machine stops that halt production and damage valuable materials? A failing stepper motor is often the culprit, leading to costly downtime and inconsistent embroidery quality. The JL28STH51-0674B-BZ NEMA 11 28mm Stepper Motor with 24V Brake is engineered to eliminate these frustrations, providing the reliable, precise motion control your embroidery business demands.

Stop Losing Time to Inaccurate Embroidery

This high-performance NEMA 11 (28mm x 51mm) stepper motor is specifically designed for the intricate demands of commercial embroidery. With a 1.8-degree step angle and 0.12NM holding torque, it delivers the micro-precision required for flawless stitch placement and smooth frame movement. Its robust 2-phase hybrid design and 0.67A current per phase ensure stable, consistent operation, preventing the common issues of misalignment and jitter that can ruin complex designs. Invest in a motor that keeps your machine running with the accuracy your clients expect.

Maintain Precision Even During Power Interruptions

The integrated 24V power-off brake system is a critical feature for any busy embroidery shop. In the event of a power outage or unexpected machine stop, this brake instantly engages, holding the motor‘s position securely. This prevents needle drops, frame shifts, or head movement that could damage your work in progress, safeguarding both your materials and your machine. It’s an essential safety and precision feature that protects your investment and ensures continuity.

Built for Demanding Commercial Use

Constructed with durability in mind, the JL28STH51-0674B-BZ motor boasts a robust build with a net weight of 0.2kg and Class B insulation for long-term reliability. Its compact NEMA 11 footprint and 5mm shaft diameter make it a direct fit for many popular embroidery machine models, minimizing installation time and getting you back to production faster. This motor is not just a replacement part; it’s an upgrade to your machine‘s operational efficiency and output quality.

Compatible With:

• Tajima Embroidery Machines
• Barudan Embroidery Machines
• Brother Commercial Embroidery Machines
• SWF Embroidery Machines
• Ricoma Embroidery Machines
• Happy Embroidery Machines
• ZSK Embroidery Machines
• Feiya Embroidery Machines
• Highland Embroidery Machines

Note: While designed for broad compatibility, we recommend confirming fitment for your specific machine model. Not sure? Contact us with your machine model, and we will gladly confirm compatibility for you.

Technical Specifications:

• Model Number: JL28STH51-0674B-BZ
• Type: HYBRID Stepper Motor
• Size: NEMA 11 (28mm x 51mm)
• Shaft Diameter: 5mm
• Step Angle: 1.8 degrees
• Phase: 2
• Holding Torque: 0.12NM
• Current/Phase: 0.67A
• Rated Voltage: 6.16V DC
• Detent Torque: 8mN.m
• Phase Resistance: 9.2ohm±10% (At 20℃)
• Phase Inductance: 7.2mH±20%
• Rotor Inertia: 18g.cm²
• Net Weight of Motor: 0.2kg
• Insulation Resistance: 100MΩmin.(500V DC)
• Insulation Class: Class B
• Certification: CCC

Why Choose 360 Digitizing Shop?

Every JL28STH51-0674B-BZ NEMA 11 Stepper Motor we ship undergoes rigorous function-testing to ensure it meets our high standards for performance and reliability. You can be confident that a defective unit will never be sent. In the rare event a defective item arrives, your purchase is protected: we guarantee a full refund within 4 days under our buyer protection policy, ensuring your peace of mind and minimal disruption to your operations.

Frequently Asked Questions

What is the primary function of the JL28STH51-0674B-BZ stepper motor in an embroidery machine?
This stepper motor provides precise, controlled rotational movement essential for accurate needle positioning, frame movement, and overall motion control in commercial embroidery machines, ensuring high-quality stitching.

Why is the 24V power-off brake important for this motor?
The 24V power-off brake automatically engages when power is lost, securely holding the motor‘s position. This prevents unwanted movement of machine parts, protecting your embroidery project and machine components from damage during power interruptions or emergency stops.

How can I confirm if this NEMA 11 motor will fit my specific embroidery machine model?
While this motor is compatible with many Tajima, Barudan, Brother, SWF, Ricoma, Happy, ZSK, Feiya, and Highland machines, we recommend checking your machine‘s manual or the existing motor‘s specifications. For assistance, contact us with your machine model, and we will help confirm compatibility.

What are the key technical specifications of this stepper motor?
The JL28STH51-0674B-BZ is a NEMA 11 (28mm x 51mm) hybrid stepper motor with a 1.8-degree step angle, 0.12NM holding torque, 0.67A current/phase, 6.16V DC rated voltage, and a 5mm shaft diameter.

What is 360 Digitizing Shop's policy if I receive a defective motor?
Every motor is function-tested before shipping. In the rare instance a defective item arrives, you are protected by our buyer protection policy, guaranteeing a full refund within 4 days.