{"product_id":"10pack-nema-17-stepper-motor-18-2-phase-high-torqu","title":"10Pack Nema 17 Stepper Motor 1.8‌°‌ 2 Phase High Torque 0.13Nm(18.41oz·in) Bipolar 42x21mm 1.0A 3.5Ω 4-Lead Shaft 24mm φ5mm 42 Stepper Motor Cable 1M for 3D Printer DIY Robot CNC Machine","description":"\u003cdiv\u003e\n\u003cp\u003eHigh-torque NEMA 17 bipolar stepper motor kit for 3D printers and CNC\u003cbr\u003e\n✔️ 0.13Nm holding torque, 1.0A current, 42x42x20.5mm body, 5mm shaft\u003c\/p\u003e \u003cp\u003eCompact NEMA 17 two-phase stepper motors are a staple for precise motion control in hobby CNC machines, 3D printers, and DIY robotics. This 10-pack is ideal for bulk builds or multi-axis systems, delivering reliable torque in a compact form factor.\u003c\/p\u003e ✅ 2-phase bipolar design, 1.8° step angle (200 steps\/rev) \u003cbr\u003e\n✅ Holding torque 0.13 Nm (18.41 oz-in) for solid load drive \u003cbr\u003e\n✅ Rated current 1.0 A, coil resistance 3.5 Ω, inductance 3.4 mH ±20% \u003cbr\u003e\n✅ Body size 42x42x20.5 mm (1.66x1.66x0.81 in) with 24 mm shaft length \u003cbr\u003e\n✅ Shaft Ø5 mm diameter, 24 ±0.5 mm length, D-cut 24 mm \u003cbr\u003e\n✅ Mounting hole distance 31 mm; 4-lead cable with A+ A- B+ B- \u003cbr\u003e\n✅ Cable length 1 m (39.37 in); weight ~121 g per motor \u003cbr\u003e\n✅ Dielectric strength 500 VAC 1 min; insulation class B (130°C) \u003cbr\u003e\n✅ Operating ambient -20°C to +50°C; humidity 15-95% RH \u003cbr\u003e\n✅ Temperature rise up to 80 K; recommended speed 0–600 RPM \u003cbr\u003e\n✅ Quiet operation thanks to optimized windings and steel cores for reduced noise \u003cbr\u003e \u003cp\u003e💡 What is a NEMA 17 stepper motor used for in precision hobby CNC and 3D printer builds?\u003c\/p\u003e\nCommon uses include precise axis control in compact machines. - Handy for X, Y, Z axes in printers and small CNCs\n- Works with standard drivers and microstepping for smooth motion\n- Keep current at rated value to balance torque and heat during long runs \n\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52222473404735,"sku":"VXB0FHHW8CX4","price":171.3,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/nema-17-stepper-motor-10-pack.jpg?v=1772824327","url":"https:\/\/bearingscanada.com\/products\/10pack-nema-17-stepper-motor-18-2-phase-high-torqu","provider":"Bearings Canada","version":"1.0","type":"link"}