Stepper Motor Nema 17 17HS4401S 1.68Nm with Planetary Gearbox

This bipolar Nema 17 stepper motor (17HS4401S) has an attached planetary gearbox with a ratio of 5.18:1 (5 + 2/11). The motor makes 200 steps per revolution (1.8°), which gives about 0.35° per full step at the output shaft and a higher torque. The output shaft has an 8 mm diameter with a flat (type D). The motor is controlled via a stepper driver such as DRV8825 or TB6600.

Recommended Accessories:

• DRV8825 Stepper Motor Driver Module
• TB6600 compatible stepper motor driver 4A
• A4988 Stepper Motor Driver Module
• 6p PH2.0 to 4p XH2.54 stepper motor cable 1m Nema17
• 6p PH2.0 to 4p Dupont2.54 stepper motor cable 1m Nema17

Features:

• Planetary gearbox 5.18:1 (5 + 2/11)
• About 0.35° per full step at the output shaft
• Output shaft 8 mm with flat, 17 mm long
• Bipolar, current 1.7 A per phase
• Set the driver current to no more than 1.7 A per phase

Application Examples:

• Extruders in 3D printers
• CNC and linear drives
• Robotics with high torque at low speed

Documentation:

• DRV8825 with Arduino tutorial (Last Minute Engineers)

Technical Data:

• Model: 17HS4401S-PG518
• Size: Nema 17, flange 42 × 42 mm
• Phase resistance: 1.65 Ω
• Current: 1.7 A per phase
• Motor step angle: 1.8°
• Gear ratio: 5.18:1 (5 + 2/11)
• Output shaft: 8 mm, type D, 17 mm long
• Max. torque: 2 Nm
• Dimensions: 42 × 42 × 45 mm
• Weight: 440 g

Scope of Delivery:

• 1× Stepper Motor Nema 17 17HS4401S 1.68Nm with Planetary Gearbox