Nema 11 (28mm) hybrid stepper motor, bipolar, 4-lead, ACME lead screw, low noise, long life, high performance.

Nema 11 (28mm) hybrid stepper motor, bipolar, 4-lead, ACME lead screw, low noise, long life, high performance.

This 28mm hybrid stepper motor is available in three types: externally driven, through-axis, and through-fixed-axis. You can choose according to your specific needs.

Maximum thrust up to 240kg, low temperature rise, low vibration, low noise, long life (up to 5 million cycles), and high positioning accuracy (up to ±0.01 mm)

VSM28HSM standard external motor outline drawing:

Notes:

Lead screw length can be customized

Customized machining is viable at the end of lead screw

Descriptions:

Certifications:

Electrical Parameters:

Lead screw specifications and performance parameters:

Note: For more lead screw specifications, please contact us.

28mm hybrid stepper motors standard captive motor outline drawing:

Notes:

Customized machining is viable at the end of lead screw

28mm Hybrid Stepper Motor Standard Through-Fixed Motor Outline Drawing​:

Notes:

Lead screw length can be customized

Customized machining is viable at the end of lead screw

Speed and thrust curve:

28 series 34mm motor length bipolar Chopper drive

100% current pulse frequency and thrust curve (Φ4.76mm lead screw)

28 series 45mm motor length bipolar Chopper drive

100% current pulse frequency and thrust curve (Φ4.76mm lead screw)

Test condition:

Chopper drive, no ramping, half micro-stepping, drive voltage 24V

Areas of application:

Robotics: Hybrid stepper motors are widely used in robotics. They can be used to drive the joints of robots, providing precise position control and high torque output. Robotics applications include industrial robots, service robots, medical robots, etc.

Automation equipment: Hybrid stepper motors can also be used in a variety of automation equipment, such as automatic packaging machines, automated production lines, printing presses, textile machines, and more. They provide accurate position control, high-speed motion and reliable performance.

3D Printers: Hybrid stepper motors play an important role in 3D printers. They can be used to control the position and speed of the print head for high precision printing. Hybrid stepper motors in 3D printers provide precise positioning and smooth motion to ensure print quality.

Medical devices: Hybrid stepper motors are also commonly used in medical devices. For example, they can be used in medical imaging equipment, surgical robots, syringes, automated sample processing, and more. Hybrid stepper motors provide precise position and motion control in these devices to meet the medical industry's requirements for high precision and reliability.

Automotive equipment: Hybrid stepper motors are also used in a wide range of automotive equipment. They can be used in automated assembly lines in automotive manufacturing, as well as in various control systems inside the vehicle, such as seat adjustment, window lifting, and mirror adjustment. Hybrid stepper motors provide highly accurate position control and reliable performance in automotive equipment.

Advantage:

High accuracy: Hybrid stepper motors allow for highly accurate position control. They typically have a high step angle resolution, allowing for tiny steps and accurate positional positioning. This makes them very suitable for applications requiring fine motion control.

Good low-speed performance: Hybrid stepper motors perform well at low speeds. They can provide a high torque output, making it easy to cope with applications that require high starting torque or run at low speeds. This makes them useful in scenarios that require precise control and slow motion.

Simple Drive Control: Hybrid stepper motors have relatively simple drive control. They are typically open-loop controlled and do not require feedback sensors, which reduces system complexity and cost. Accurate position control and speed control of stepper motors can be achieved with appropriate drive circuits.

High Reliability: Hybrid stepper motors offer high reliability and durability. They are typically manufactured with strong magnetic designs and high-quality materials that maintain stable performance over long periods of operation and repeated starts. This makes them suitable for applications that require long running times and high reliability.

Fast Response and Dynamic Performance: Hybrid stepper motors have a fast response time, enabling accurate position changes in a short period of time. They have good dynamic performance, can accelerate and stop quickly, and can cope with sudden load changes. This makes them suitable for applications requiring fast response and high dynamic performance.

Motor Selection Requirements:

►Movement/mounting direction

►Load Requirements

►Stroke Requirements

►End machining requirements

►Precision Requirements

►Encoder Feedback Requirements

►Manual Adjustment Requirements

►Environmental Requirements

Production workshop: