Nema 17 Stepper Motor for 450Pro CNC Router Machine (Y-axis)

TwoTrees

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SKU:
507-120101125
MPN:
120101125
NEMA 17 stepper motor for CNC router Y-axis with 1.8 degree step angle and high torque for precise motion control
NEMA 17 stepper motor for 450Pro CNC router Y-axis. 1.8° step angle, 4–5.5 kg-cm torque, ideal for precise motion control and CNC automation. View full description
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₹874.00 ex. GST
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Technical Specifications

Brand:
TwoTrees
Number of Phases:
2
Drive Voltage:
DC 2.7 V
Phase Resistance (20 C):
1.8 Ω/phase (+-20%)
Holding Torque:
≥ 640 mN·m
Direction of Rotation (Viewed from Shaft End):
A-AB-B (Clockwise)
Max. No-load Running Frequency:
≥ 3000 PPS
Dielectric Strength:
AC 600V / 1mA / 1s
Step Angle:
1.8+- 0.09
Rated Current:
DC 1.5 A/phase
Phase Inductance (1 kHz):
3.2 mH/phase (+-20%)
Detent Torque:
20 mN·m
Max. No-load Starting Frequency:
1500 PPS
Insulation Resistance:
> 100 MΩ (DC 500V)
Insulation Class:
Class B

Warranty Information

All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.

Description

Reliable NEMA 17 Stepper Motor for 450Pro CNC Router Y-Axis with High Torque and Precision Motion Control

This NEMA 17 stepper motor is engineered for precise motion control in CNC router machines such as the 450Pro, especially for Y-axis movement where consistent torque and accuracy are essential. With a standard 42mm frame size and 1.8° step angle, it delivers fine positioning resolution required for engraving, cutting, and milling operations. The motor ensures smooth and repeatable movement, making it suitable for woodworking, PCB milling, and light metal machining.

Designed for CNC and automation applications, this stepper motor typically provides holding torque in the range of 4–5.5 kg-cm, ensuring sufficient force for small to medium CNC routers. It operates as a bipolar stepper motor with 4-wire configuration, compatible with common drivers like A4988 and DRV8825. Its robust construction, stable current characteristics, and low vibration performance make it ideal for reliable long-term operation in CNC systems.

Key Features

  • Standard Frame Size: NEMA 17 (42x42 mm) compatible with CNC 450Pro
  • Step Angle: 1.8 per step for precise positioning
  • Torque Range: Typically 4–5.5 kg-cm for reliable axis movement
  • Motor Type: Bipolar stepper motor (4-wire configuration)
  • Shaft Diameter: 5mm standard shaft for coupling with lead screws or pulleys
  • Driver Compatibility: Works with A4988, DRV8825, and CNC shields
  • Smooth Operation: Low vibration and accurate step response
  • Application: Ideal for Y-axis motion in CNC routers, 3D printers, and automation systems

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