17HS8401 Nema17 Stepper Motor, 48mm 1.8A 1.8degree 78oz-in,2-Phase High Torque Hybrid CNC Stepper Motor,4-Lead Wire for 3D Printer,CNC Machine,Robot,CNC Router XYZ Axis (3pcs Dual Shaft)

Price: $27.76 - $44.49
(as of Nov 24, 2025 19:20:51 UTC – Details)

Product description

Package include:3PCS NEMA17 Stepper Motor Double Shaft 52Ncm 17HS8401B for 3D Printer

Specifications

Model number 17HS8401B Motor Type Hybrid Stepper Step Angle 1.8° Holding Torque 52Ncm(78oz.in) Rated Current/phase 1.8A Phase Resistance 1.8ohms Recommended Voltage 12-24V Inductance 3.2mH±20%(1KHz) Size 42x42x48mm Dual Shaft front shaft is 5mm diameter shaft and 24mm length; back shaft is 5mm diameter and 10mm length Number of Leads 4 Shaft Diameter Φ5mm Front Shaft Length 24mm Rear Shaft Length 13mm Lead Length 500mm Weight 400G (0.9 LB)

4-wire connection

Stepper motor’s red wire connect to driver’s A+ portStepper motor’s green wire connect to driver’s A- portStepper motor’s yellow wire connect to driver’s B+ portStepper motor’s blue wire connect to driver’s B- port

Advantages

High torque, power 15%-20% higher than conventional motors,to achieve the best uniform rotation.The coil is made of international cutting-edge technology: 100% pure copper enamel wireThe surface of the rotor is coated with high-quality epoxy resin adhesive to isolate the adsorption burr on the surface of the rotor, the magnetic field is more stableLow noise:perfect combination of rubber and rotor makes the inner structure more stable. This reduces vibrations and noise when the engine is running

Application

Stepping motor is widely used in 3D printer, CNC machine, laser engraving, medical equipment, and other automation systems. Its compact size and high torque make it suitable for various demanding applications

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Package Dimensions ‏ : ‎ 11.81 x 9.84 x 7.87 inches; 2.2 Pounds
Item model number ‏ : ‎ US-8401-L
Date First Available ‏ : ‎ November 7, 2024
Manufacturer ‏ : ‎ YIDOFENG
ASIN ‏ : ‎ B0DM8Q4YG5
Best Sellers Rank: #257,241 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #149 in 3D Printer Motors
【17HS8401 Specifications】High torque 78oz-in 52N.cm,size: 42 x 42 x 48 mm; 1.8 degree; Rated current 1.8 A; Wave: single wave; 4-Lead Wire; 2-phase hybrid, shaft diameter 5mm
【Advantages】 ①High torque, power 15%-20% higher than conventional motors,to achieve the best uniform rotation.②The coil is made of 100% pure copper enamel wire, which is made of international cutting-edge technology. ③ The surface of the rotor is coated with high-quality epoxy resin adhesive to isolate the adsorption burr on the surface of the rotor, the magnetic field is more stable,and the service life is longer.
【 Application】 Stepping motor is widely used in 3D printer, CNC machine, laser engraving, medical equipment, and other automation systems. Its compact size and high torque make it suitable for various demanding applications
【Low noise】 Nema17 Stepper motor is made of solid and durable metal. The perfect combination of rubber and rotor makes the internal structure more stable. This reduces vibration and noise when the engine is running.
【What Do You Get】1PC 17HS8401 Nema17 stepper motor L48mm,1.8A, 78oz-in ,52Ncm, 4 wires ( single shaft)