Description

The stepper motors move in precisely repeatable steps, hence they are the motors of choice for the machines requiring precise position control. The Nema17 0.26N-m Stepper motor can provide 0.26N-m of torque at 0.4A current per phase. The motor’s position can be commanded to move or hold in one position with the help of Stepper Motor Drivers. The Nema17 0.26N-m Stepper motor provides excellent response to starting, stopping, and reversing pulses from the stepper motor driver. They are very useful in various applications, especially those that demand low speed with high precision. Many machines such as 3D Printers, CNC routers and Mills, Camera Platforms, XYZ Plotters, etc. It is a brushless DC motor, so the life of this motor is dependent upon the life of the bearings. The position control is achieved by a simple Open Loop control mechanism so it doesn’t require complex electronic control circuitry.

Note: The Nema17 0.26N-m Stepper motor dimensions and weight may have a ±2% error. Resonances can occur because of improper mounting. It is not easy to operate at extremely high speeds.

Applications:

CNC Machines: Controls tool movement in CNC routers, laser cutters, and engraving machines with precision.

3D Printers: Provides accurate movement for print heads, platforms, and extruders in 3D printing systems.

Automation Systems: Ideal for tasks such as conveyor systems, pick-and-place machines, and packaging lines.

Robotics: Powers robotic arms and components requiring smooth and accurate motion.

Medical Devices: Used in medical equipment like pumps and diagnostic devices where precise control is essential.

Laboratory Instruments: Drives automation in scientific equipment that requires fine, repeatable motion.

Optical and Camera Systems: Provides accurate positioning in camera mounts, scanning systems, and lens adjustments.

Advantages:

High Torque in Compact Size: Provides strong torque output for applications that demand reliable performance in a smaller form factor.

Precision and Accuracy: The 1.8-degree step angle ensures fine control over positioning, allowing for highly accurate motion.

Smooth and Quiet Operation: The 2-phase hybrid design reduces noise and vibration, resulting in smooth and stable motion control.

Durability and Reliability: Built for continuous operation in industrial environments, ensuring long-lasting performance.

Energy Efficiency: Consumes less power while delivering high performance, making it cost-effective for continuous use.

Features

• The input pulse decides the rotation angle of the motor.
• High accuracy of around 3 to 5% a step.
• It provides good starting, stopping, and reversing.
• Control of this motor is less costly because of the exclusion of complex control circuitry.
• The speed is proportional to the frequency of the input pulses.

Technical Details

• No. of Phase: 2
• Step Angle: 1.8°
• Holding Torque: 2.6kg.cm
• Insulation resistance: 100MΩmin. (500V DC)
• Insulation Class: B
• Rotor Inertia: 3g.cm^2
• Temperature Rise: 80°C max
• Ambient Temperature : -20°C - +50°C
• Voltage: 2.8 V
• Current : 1.33 A
• Resistance : 2.1 Ω
• Inductance : 2 .5 mH
• Dielectric Strength : 500VAC for 1min.
• Shaft Radial Play : 0.02Max (450g-load)
• Detatchable Wire -D Shaft
• Max. Radial Force : 28N (20mm from the flange)
• Max. Radial Force : 28N (20mm from the flange)
• Max Axial Force : 10N

Physical Attribute

• Weight (gm) : 220
• Cable Length(mm):1000

Dimensional Drawing

Wiring Diagram

Compatible Accessories

1. Coupling :
   A. XB 20 x 25 metal Coupling
   B. RB 20 x 26 Metal Coupling

1. Stepper Motor Driver :
   A. Industrial grade highly efficient 2 Phase JK0220 Stepper Motor Driver Suitable For NEMA8-NEMA17
   B. High quality 2 Phase TB6600 Stepper Motor Driver suitable for NEMA 17 and NEMA 23

Package Includes

• 1 x 42HS34 NEMA17 2.6kg-cm 1.8 Degree 2 Phase Industrial Grade Hybrid Stepper Motor