20BY45 20mm Permanent magnet Stepper Motor-18° Step Angle, 12V DC, 900-01200Hz, 25g*cm $1.5~$4/Unit

20BY45 20mm Permanent magnet Stepper Motor-18° Step Angle, 12V DC, 900-01200Hz, 25g*cm $1.5~$4/Unit

Description:

For this 20BY45 motor, 20 means motor’s diameter is 20mm, and 45 means it take 4*5=20 steps to rotate one turn.

This 20mm permanent magnet stepper motor has 18 degree step angle.

This motor has high reliability and low price, also its torque is higher compared to 15mm motors.

Thus this motor is commonly used on electrical products such as printers.

Standard output shaft is 9mm length round shaft.

If customers want to adjust shaft’s length or change motor’s length to lead screw, we are able to do that. (M3 lead screw is what we commonly use)

Motor parameters:

Design drawing:

Product display:

Application of stepper motors:

The 20mm permanent magnet stepper motor is a versatile and widely-used motor in various industrial and commercial applications. This motor offers significant advantages over other types of motors, including high accuracy, low power consumption, reliability, and precise control. In this response, we will explore some of the application areas where this motor is commonly used.

Medical Equipment:
The 20mm permanent magnet stepper motor finds extensive use in medical equipment such as blood analyzers, infusion pumps, and dental drills. These applications require high precision and accuracy, and this motor provides the necessary torque and speed control.

Photography Equipment:
The motor is used in various photography equipment, including autofocus mechanisms in cameras, zoom lenses, and aperture control. The motor's compact size and high precision make it an ideal choice for these applications.

Valve Control Systems:
The 20mm permanent magnet stepper motor is used in valve control systems to regulate the flow of fluids or gases. The motor's high accuracy and low power consumption make it an ideal choice for these applications.

Testing Instruments:
The motor is used in various testing instruments, including torque testers, hardness testers, and vibration testers. The motor's precise control and accuracy make it an ideal choice for these applications.

3D Printing:
The 20mm permanent magnet stepper motor is used in 3D printing machines to control the movement of the print head and the positioning of the build plate. The motor's high precision and accuracy make it an ideal choice for these applications.

Textile Machinery:
The motor is used in textile machinery, including sewing machines, embroidery machines, and textile printing machines. The motor's precise control and low noise make it an ideal choice for these applications.

Industrial Control:
The motor finds widespread use in industrial control applications, including robotics, conveyor systems, and assembly lines. The motor's high torque and precise control make it an ideal choice for these applications.

Air Conditioning:
The motor is used in air conditioning systems for controlling the movement of the air dampers and for regulating the temperature. The motor's low power consumption and precise control make it an ideal choice for these applications.

CNC Machines:
The motor is used in CNC machines for controlling the movement of the cutting tool and the positioning of the workpiece. The motor's precise control and high torque make it an ideal choice for these applications.

the 20mm permanent magnet stepper motor finds extensive use in various industrial and commercial applications due to its high precision, accuracy, and low power consumption. The applications mentioned above are just a few examples of where this motor is commonly used, and there are many more areas where this motor can be applied.

Advantage of stepper motors:

The 20mm permanent magnet stepper motor is a popular choice in various industrial and commercial applications due to its numerous advantages. In this response, we will explore some of the advantages of this motor.

Precise Control and Programmability:
The 20mm permanent magnet stepper motor can achieve precise control and is highly programmable. It offers accurate positioning and rotation, making it an ideal choice for applications that require high precision and accuracy.

No Electromagnetic Interference and Sparking:
The motor operates without causing electromagnetic interference and sparking, which is why it is commonly used in medical equipment and other sensitive applications. It is also suitable for use in explosive environments where sparking can be hazardous.

Compact Size:
The motor's small size makes it easy to integrate into various applications where space is limited. Its compact size also makes it an ideal choice for portable devices such as cameras, medical devices, and other handheld devices.

Reasonable Price:
The 20mm permanent magnet stepper motor is reasonably priced compared to other types of motors with similar features and capabilities. This makes it a cost-effective choice for various applications.

Low Noise:
The motor operates with low noise, making it an ideal choice for applications where noise is a concern, such as in medical equipment, robotics, and other precision applications.

Long Lifespan:
The motor has a long lifespan, which makes it a reliable choice for applications that require continuous and prolonged use. Its durable construction and low maintenance requirements make it a cost-effective solution for various applications.

the 20mm permanent magnet stepper motor offers numerous advantages, including precise control and programmability, no electromagnetic interference and sparking, compact size, reasonable price, low noise, and long lifespan. These advantages make it an ideal choice for various industrial and commercial applications, including medical equipment, robotics, automation, and more.

Our company information:

Changzhou Vic-tech Co., Ltd is founded in 2011. It has been specializing in producing micro motors and accessories , with over 20 years of R&D experience in motor industry.

After ten years of continuous innovation and development, we started to expand international business, with exports to Europe, South America, Canada, USA, Asia, and Australia.

We offer OEM/ODM service, and ensure timely response, personal test, safe packaging, on time delivery. One of the biggest reasons behind this success is our efficient after-sale service, ensure timely and professional assistance for clients.

Our service:

• Independent research and development team, supports customization service
• High standard Quality Control
• 12-hours in time response, timely and professional reply
• Fast delivery and safe shipping

Lead Time and Packaging Information: