SKU: 3DDF-1880
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NEMA17 5.6 kg-cm Stepper Motor with Detachable Cable

₹1,029.00 (Inclusive of all taxes)
Out of Stock

This NEMA17 stepper motor delivers 5.6 kg-cm of holding torque at 1.2A, featuring a robust D-type shaft and a convenient detachable 72cm cable. Ideal for applications requiring precise motion control and straightforward integration.

Features

  • Delivers 5.6 kg-cm holding torque with 1.2A current per phase for reliable operation.
  • Features a robust D-type shaft, ensuring strong grip with pulleys and gears, preventing slip.
  • Comes with a detachable 72cm cable, simplifying wiring and installation in complex setups.
  • Achieves high precision positioning with a 1.8° step angle and open-loop control.

Out of stock

Description

The NEMA17 5.6 kg-cm Stepper Motor is engineered for applications demanding low-speed, high-precision motion. Providing 5.6 kg-cm of holding torque at 1.2A current per phase, this motor ensures reliable and accurate positional control without the need for complex closed-loop electronics. Its open-loop control mechanism offers a cost-effective solution for many automation projects.

Equipped with a machined D-type shaft, this stepper motor guarantees excellent grip with attached components like pulleys or drive gears, significantly reducing the risk of stalling or slipping during operation. The inclusion of a detachable 72cm cable further enhances its versatility, allowing for quick and easy wiring, re-wiring, or replacement, streamlining the integration process into your 3D printer, CNC machine, or robotics project. This motor provides consistent starting, stopping, and reversing capabilities, making it a dependable choice for various digital fabrication tasks.

Key Features

  • Input pulse frequency directly determines the motor's rotation speed.
  • Achieves high accuracy with a step angle precision of approximately 3 to 5%.
  • Provides excellent starting, stopping, and reversing characteristics for dynamic control.
  • Offers a cost-effective control solution due to the absence of complex control circuitry.
  • D-type shaft design ensures superior grip with attached pulleys and gears.
  • Detachable cable design simplifies wiring and maintenance tasks.

Applications

  • 3D Printers (e.g., extruder, X/Y/Z axes)
  • CNC Routers and Mills (for precise linear movement)
  • Robotic Arms and Actuators
  • Laser Engravers and Cutters
  • Automated Vending Machines and Dispensing Systems

Technical Specifications

Item TypeNEMA 17 Stepper Motor
Model No. / Name42HS48-1204A-20F
Step Angle1.8°
Holding Torque5.6 kg-cm
Detent Torque0.28 kg-cm
Operating Voltage (VDC)3.1 V
No. of Leads4
Shaft TypeD Type
Shaft Diameter5 mm
Shaft Length20 mm
Frame Size42 x 42 mm
Inductance3.2 mH
Inductance Accuracy±20%
Resistance Accuracy±10%
Step Angle Accuracy±5%
Rotor Inertia54 g-cm²
Cable Length72 cm
Weight375 g
Dimensions (L x W x H)42 x 42 x 48 mm

Frequently Asked Questions

What are the primary applications for this NEMA17 stepper motor?

This NEMA17 stepper motor is primarily used in 3D printers for axis movement (X, Y, Z, Extruder), small CNC machines, laser engravers, and robotic projects. Its high precision and holding torque make it suitable for applications requiring accurate positioning and repeatable motion.

What is the benefit of the D-type shaft and detachable cable?

The D-type shaft provides superior grip for pulleys, gears, and couplings, minimizing slippage. The detachable 72cm cable simplifies installation, wiring, and replacement, offering greater flexibility during assembly and maintenance compared to fixed-cable motors.

Can this motor be used in an open-loop control system?

Yes, this NEMA17 stepper motor is designed for effective use in open-loop control systems. It achieves precise positional control based on input pulses, making it a cost-effective solution that doesn't require complex closed-loop feedback circuitry for many applications.

What is the typical accuracy of this stepper motor's step angle?

This stepper motor boasts a step angle of 1.8°, with a typical step angle accuracy of approximately ±5%. This ensures precise incremental movements, crucial for applications like 3D printing and CNC machining where high resolution and positional accuracy are paramount.

Package Includes

  • 1 x JK42HS48-1204-20F NEMA17 5.6 kg-cm Stepper Motor with Detachable Cable - D-Type Shaft

Additional Information

Weight 0.4 kg
Dimensions 10 × 10 × 6 cm