SKU: 3DDF-1849
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Pro-Range NEMA17 Stepper Motor - D-Type Shaft (PR42HS8401S)

₹829.00 (Inclusive of all taxes)
Out of Stock

The Pro-Range NEMA17 Stepper Motor with its robust D-Type shaft delivers precise 1.8° step angle and 2.5 A/Phase current, making it ideal for accurate motion control in 3D printers and CNC machines.

Features

  • D-Type shaft ensures secure coupling and enhanced grip.
  • Precise 1.8° step angle for highly accurate motion control.
  • High holding torque of 4.8 kg-cm suitable for demanding applications.
  • Standard NEMA17 frame size for broad compatibility with 3D printers and CNCs.
  • Operates efficiently with 2.5 A/Phase current for reliable performance.

Out of stock

Description

The NEMA17 PR42HS8401S/PR17HS8401S Stepper Motor from Pro-Range features a robust D-Type shaft, engineered to provide precise and reliable motion control. With a 1.8° step angle and a substantial holding torque of 4.8 kg-cm, this motor ensures accurate positioning and smooth operation, critical for applications where precision is paramount.

Designed with standard NEMA17 dimensions, this stepper motor offers easy integration into a wide range of existing systems. Its D-Type shaft design significantly enhances compatibility and provides a more secure attachment for pulleys and gears, minimizing slippage. This makes it an excellent choice for upgrading or building projects that require consistent and efficient performance within a compact form factor, particularly in 3D printing and CNC machining.

Key Features

  • Precise rotation angle controlled by input pulse.
  • High step accuracy, typically 3-5% per step.
  • Excellent performance for starting, stopping, and reversing operations.
  • Cost-effective control due to simplified circuitry requirements.
  • Motor speed directly proportional to input pulse frequency.
  • Four lead wires for flexible wiring configurations.

Applications

  • 3D Printers (X, Y, Z axis motion control).
  • CNC Machines (precise tool positioning and axis movement).
  • Robotics and automation projects requiring accurate step control.
  • Linear actuators and positioning systems.

Technical Specifications

Item TypeNEMA 17 Stepper Motor
Step Angle1.8°
Shaft TypeD-Type
Holding Torque4.8 kg-cm
Model No. / NamePR42HS8401S/PR17HS8401S
Supply Current2.5 A/Phase
No. of Leads4
Inductance1.8 mH
Rotor Inertia68 g-cm²
Detent Torque0.28 kg-cm
Shaft Diameter5 mm (Round-side); 4.7 mm (D-side)
Frame Size42 x 42 mm
Motor Length50 mm
Resistance1.25 Ohms

Frequently Asked Questions

What is the step angle of this NEMA17 motor?

The Pro-Range NEMA17 Stepper Motor features a precise 1.8° step angle. This ensures fine incremental movements, crucial for high-accuracy applications like 3D printing and detailed CNC milling. It allows for smooth and controlled positioning.

What are the key applications for this motor?

This NEMA17 stepper motor is primarily used in 3D printers for X, Y, and Z axes, and in CNC machines for precise tool and workpiece positioning. Its robust design also makes it suitable for various robotics and automation projects requiring reliable, accurate motion.

How does the D-type shaft benefit my project?

The D-type shaft provides superior grip and prevents rotational slippage when paired with matching D-bore pulleys or gears. This enhances power transmission efficiency and maintains precise timing, which is vital for consistent performance in motion systems, reducing wear.

What is the recommended current per phase for optimal performance?

For optimal performance, the Pro-Range NEMA17 Stepper Motor is rated for a supply current of 2.5 Amperes per phase. Adhering to this current specification ensures the motor achieves its specified holding torque and operates efficiently without overheating, extending its lifespan.

Package Includes

  • 1 x Pro-Range NEMA17 PR42HS8401S/PR17HS8401S Stepper Motor-D Type Shaft

Additional Information

Weight 0.376 kg
Dimensions 8 × 8 × 6 cm