Restore or upgrade your 3D printer’s Y-axis performance with this high-quality stepper motor kit. Designed for precision and durability, this kit features a compact NEMA 17 motor with a pre-installed GT2 pulley—ensuring smooth, accurate bed movement on every print.
🔧 Key Features:
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Compatible NEMA 17 Design
42 × 42 mm frame size with a 34 mm body length—fits perfectly in standard Creality Y-axis assemblies.
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Pre-installed GT2 Pulley
Comes with a 7 mm bore aluminum GT2 pulley mounted and secured—ready to use out of the box.
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Stable & Precise Motion
Delivers consistent torque and smooth operation, improving print quality and reducing vibration.
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Plug-and-Play Setup
Standard 4-wire stepper configuration for quick connection to your printer's mainboard.
⚙️ Specifications:
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Motor Size: 42-34 (NEMA 17, 34 mm body)
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Shaft Diameter: 5 mm
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Shaft Length: 18 mm
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Pulley: GT2 (20 teeth, 7 mm bore)
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Wiring: 4-pin JST or bare ends (model-dependent)
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Voltage & Current: Typical 1.5–1.7 A per phase
