Brake Stepper Motor

—— 15 Years Experience of Stepper Motor & Brushless Dc Motor Manufacturing ——

Customized Service

—— 15 Years Experience of Stepper Motor & Brushless Dc Motor Manufacturing ——

Changzhou LeanMotor Co., Ltd is a professional stepper motor & brushless dc motor manufacturer with 15years manufacturing experience, Our company specialises in the production of all kinds of hybrid stepper motors, linear motions, dc brushless motors, integrated servo motors and related drives, with an annual output of more than 2 million units, in addition, we have several cooperative factories specialising in the production of all kinds of permanent magnet stepping motors, brushed DC motors, 2 phase and 3 phase AC motors, gearboxes, encoders, brakes, etc. Our products are exported to more than 30 countries and regions, such as the United States, Germany, Switzerland, Italy, France and so on.

LeanMotor's stepper motors cover 2phase or 3phase hybrid stepper motors, motor size including nema 8 11 14 16 17 23 24 34 42 52 step motors, and we also have many excellent suppliers providing gearbox, brake, encoder or other motor related parts.

Our all products passed CE Rohs, Reach, ISO 9001 and ISO14001 certificated. We can professionally customize and provide customized services for all the needs of our customers for the use of stepper motors.

Shaft Customized

Motor Customized

Providing high quality OEM ODM customized service, motor customized including wires, shafts, motor parameters, covers and so on. Related parts cover 

Other Parts

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—— 15 Years Experience of Stepper Motor & Brushless Dc Motor Manufacturing ——

Product Performance & Features FAQs

1. What is a brake stepper motor?

A brake stepper motor is a stepper motor equipped with an electromagnetic brake that holds the motor shaft in position when power is off, preventing unwanted movement.

2. What are the main advantages of a brake stepper motor?

Key advantages include secure position holding, enhanced safety, load stability during power loss, reduced system wear, and improved reliability.

3. How does the brake work on a brake stepper motor?

The brake is typically power-off engaged and power-on released, meaning it automatically locks the shaft when power is removed.

4. In what applications is a brake stepper motor commonly used?

Brake stepper motors are widely used in vertical axis systems, medical equipment, automation machinery, robotics, packaging machines, and lifting mechanisms.

5. Does a brake stepper motor affect positioning accuracy?

No, the brake holds the position without affecting the stepping accuracy or repeatability of the motor during normal operation.

6. What holding torque does the brake provide?

Brake holding torque varies by motor size and brake type and can range from a few N·cm to several N·m.

7. Is a brake stepper motor suitable for vertical load applications?

Yes, brake stepper motors are ideal for vertical loads because the brake prevents load drop during power-off conditions.

8. Does the brake generate heat during operation?

The brake only consumes power during release, so heat generation is minimal compared to continuously energized holding torque.

9. Are brake stepper motors compatible with microstepping?

Yes, brake stepper motors fully support microstepping and smooth motion control.

10. What frame sizes are available for brake stepper motors?

Brake stepper motors are commonly available in NEMA 17, NEMA 23, NEMA 24, and NEMA 34 frame sizes.

Customization & Integration Capabilities FAQs

11. Can brake stepper motors be customized for specific holding torque?

Yes, manufacturers can customize brake holding torque to match application load and safety requirements.

12. Can the brake type be customized?

Yes, different electromagnetic brake designs can be selected based on voltage, response time, and durability needs.

13. Can brake stepper motors be combined with gearboxes or lead screws?

Yes, brake stepper motors can be integrated with planetary gearboxes, linear actuators, or lead screws for enhanced performance.

14. Can encoders be integrated with brake stepper motors?

Yes, incremental or absolute encoders can be added to create closed-loop brake stepper motor solutions.

15. Is custom shaft design available for brake stepper motors?

Yes, shaft types such as single shaft, double shaft, D-cut, hollow shaft, or custom-machined shafts are available.

16. Can brake stepper motors be designed for low-noise operation?

Yes, optimization of motor windings and brake materials can reduce noise and vibration.

17. Can cable length and connector type be customized?

Yes, cable length, connector type, and pin configuration can be tailored for easy system integration.

18. Are brake stepper motors suitable for harsh environments?

Yes, insulation class, sealing, and surface coatings can be customized for high-temperature, dusty, or humid environments.

19. What quality tests are performed on brake stepper motors?

Each brake stepper motor undergoes brake torque testing, endurance testing, insulation testing, and functional inspection.

20. What is the typical lead time for customized brake stepper motors?

Standard brake stepper motors are often available quickly, while customized versions typically require 3–6 weeks, depending on design complexity.

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