42HS40-1504 NEMA17 4.2 Kg-cm Stepper Motor D Type Shaft

Stepper motors operate in precisely repeatable increments, making them ideal for applications that require exact position control. The NEMA17 4.2 kg-cm Stepper Motor delivers 4.2 kg-cm of torque at a current of 1.5A per phase.

The motor's position can be directed to move or maintain a specific location with the assistance of Stepper Motor Drivers. This motor demonstrates excellent responsiveness to starting, stopping, and reversing pulses from the driver.

These motors are particularly valuable in various applications that demand low speeds coupled with high precision, such as 3D printers, CNC routers and mills, camera platforms, and XYZ plotters. While it is commonly used in Two Trees 3D printers, its applicability extends beyond that, making it suitable for any project requiring controlled and precise rotational movement.

As a brushless DC motor, its lifespan is mainly determined by the bearings. Position control is achieved through a simple open-loop mechanism, eliminating the need for complex electronic control circuitry.

The motor's shaft is machined for a secure fit with pulleys, drive gears, and similar components, specifically designed to prevent stalling or slipping.

The PCB is reinforced within the motor, and a unique stator technology is employed to ensure that the motor's stator teeth are ground uniformly and cleanly, providing high internal control accuracy. This results in stable and accurate speeds without losing steps during operation.

The rotor surface is coated with a high-temperature-cured epoxy resin, which encapsulates the rotor entirely. This treatment minimizes machining residues, such as iron pins, from appearing in the tooth grooves, ensuring stable operation even with prolonged use and eliminating the risk of jamming.

The motor exhibits high overall stability, consistent rotation speed, and low noise levels across various setups, including Kossel, Prusa I3, Ultimaker, and corexy configurations.

We specialize in supplying and wholesaling a high-quality selection of stepper motors, renowned for their long service life and reliability. To discover more options, click below.

Stepper Motors

Note:

1. The Nema17 4.2kgcm Stepper motor dimensions and weight may have 2% error.
2. Resonances can occur because of improper installment.
3. Not easy to operate at extremely high speeds.
4. You need TB6600orDM542driver to run NEMA motors because they have switches to provide more current to motors.
5. Refer to schematic in attachment for more information. This 42HS40-1504 NEMA17 motor has markings as 17HS4401 on the motor.
6. We have another motor JK42HS40-1204AF-02 NEMA17 which is similar to this one, except JK42HS40-1204AF-02 NEMA17 has 18mm shaft length, 70 cm cable, 40mm motor height, and some technical parameters such as itsSupply Current (A) is 1.2 A/Phase. Kindly note and buy accordingly.

Features:-

1. Input pulse decides the rotation angle of the motor.
2. High accuracy of around 3 to 5% a step.
3. Provides good starting, stopping and reversing.
4. Control of this motor is less costly because of exclusion of complex control circuitry.
5. The speed is proportional to the frequency of the input pulses.
6. Coil Resistance and Current Rating: The motors electrical characteristics include coil resistance and current rating. These specifications are important for selecting an appropriate stepper motor driver to ensure efficient and reliable operation.
7. Dupont to PH2.0-6P Cable: The included 1-meter Dupont to PH2.0-6P cable simplifies the wiring process when connecting the motor to a control board. Dupont connectors are commonly used in electronics and are easy to connect and disconnect.
8. Connector Type: The PH2.0-6P connector on the cable is compatible with standard 2.0mm pitch 6-pin connectors commonly found on stepper motor drivers and control boards.
9. Wire Color Coding: The wires within the cable are typically color-coded for easy identification of motor phases, common ground, and other connections. Common color codes include red and blue or green for the motor phases.
10. High Precision: Stepper motors like the 17HS4401-22B are known for their high precision and ability to move in discrete steps, making them suitable for applications where precise control of position and speed is required.
11. Low Maintenance: Stepper motors are known for their reliability and low maintenance requirements, making them suitable for continuous operation in various industrial and DIY projects.
12. Wide Application: NEMA 17 stepper motors are used in a wide range of applications, including 3D printers, CNC machines, robotics, automation, and more.
13. Phase Resistance (20):2.4*(115%)/Phase
14. Rotating direction:A-C B-D Clockwise
15. Electrical strength:AC600V/1mA/1S
16. Positioning Torque: 15 mN.m REF.
17. Maximum starting rate:1500 PPS

PackageIncludes:-

1 x42HS40-1504 NEMA17 4.2 Kg-cm Stepper Motor D Type Shaft

Attachments :-
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* Product Images are shown for illustrative purposes only and may differ from actual product.