Moteur pas à pas NEMA 11 « Beefy » avec rapport de réduction 100:1 et réducteur planétaire intégré, pour projets de bricolage d’imprimantes CNC et 3D . Biphasé, pas de 1,8 degré, couple élevé, 11 Ncm , bipolaire, 7 ohms, 1,0 ampère, 94mm , corps, arbre à 4 broches, 18mm , câble de 1 m

High-Torque NEMA 11 Geared Stepper for CNC & 3D Printers
✔️ 11 Ncm torque, 1.0 A rated current, 28x28x94 mm body, 1 m cable

Compact, high-torque stepper motor with integrated planetary gearbox, designed for tight spaces in CNC machines, 3D printers, and small automation projects. This 100:1 gear reduction delivers strong low-speed torque for precise motion in a compact 28x28 mm footprint. Single unit package ready for mounting in DIY builds.

✅ Gear ratio: 100:1 planetary gearbox integrated with NEMA 11 motor
✅ Step angle: 1.8° per step (200 steps/rev)
✅ Holding torque: 11 Ncm; current 1.0 A
✅ Electrical: Resistance 7.0 Ω; Inductance 7.0 mH ±20%
✅ Mechanical: Body 28x28x94 mm; Shaft Ø6 mm; Shaft length 18 mm; Weight 349 g
✅ Cable: 1 m; lead colors A+ Black, A- Green, B+ Red, B- Blue

💡 What is a NEMA 11 geared stepper motor with an integrated planetary gearbox used for in small automation projects? This handy device makes precise, compact motion easy. - handy for tight CNC, 3D printers, and small automation - boosts torque with a compact planetary gearbox for smooth motion - enables precise positioning with 1.8° steps and 100:1 ratio - fits 28x28 mm mounting spaces in tight toolheads