{"product_id":"nema-17-closed-loop-stepper-motor-with-integrated","title":"Nema 17 Closed Loop Stepper Motor with Integrated Closed Loop Stepper Driver 1.8‌°‌ 2 Phase 0.7Nm(99.13oz·in) High Torque Bipolar 1.5Ω 2.0A 82mm Cable 0.3M for 3D Printer DIY Robot","description":"\u003cdiv\u003eNEMA 17 Closed-Loop Stepper Motor with Integrated Driver for precise motion\u003cbr\u003e\n✔️ 2-phase, 1.8° step, 0.7Nm torque, 2.0A current, 0.3m cable \u003cp\u003eThis compact NEMA 17 closed-loop stepper motor with an integrated driver is ideal for small automation tasks. It’s a common choice for 3D printers, DIY robots, and compact CNC machines, delivering reliable torque with feedback in a compact package. Pack size: single unit.\u003c\/p\u003e ✅ Frame size: 42x42x82 mm (1.66x1.66x3.23 in); weight 529 g\u003cbr\u003e\n✅ Shaft: Ø5 mm diameter, length 22.5 mm; D-cut length 18 mm; installation hole distance 31 mm\u003cbr\u003e\n✅ Step angle 1.8° (200 steps\/rev); 2-phase bipolar with built-in driver\u003cbr\u003e\n✅ Holding torque 0.7 Nm (99.13 oz-in); resistance 1.5 Ω; inductance 2.3 mH ±20%\u003cbr\u003e\n✅ Rotor inertia ~78 g cm²; rated current 2.0 A\u003cbr\u003e\n✅ Cable length 0.3 m; color coding Black (A+), Green (A-), Red (B+), Blue (B-)\u003cbr\u003e\n✅ Dielectric strength 500 VAC 1 min; insulation class UL B (130°C); insulation resistance 100 MΩ\u003cbr\u003e\n✅ Operating temp -20°C to 50°C; humidity 15%-95% RH; ambient conditions suitable for hobby labs\u003cbr\u003e\n✅ Installation hole distance 31 mm; compact footprint supports dense layouts\u003cbr\u003e \u003ctable border=\"1\" cellpadding=\"4\" cellspacing=\"0\" style=\"border-collapse: collapse; font-family: Arial, sans-serif; font-size: 12px;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eDimension\u003c\/th\u003e\n\u003cth\u003eMetric\u003c\/th\u003e\n\u003cth\u003eImperial\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBody size\u003c\/td\u003e\n\u003ctd\u003e42x42x82 mm\u003c\/td\u003e\n\u003ctd\u003e1.66x1.66x3.23 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShaft diameter\u003c\/td\u003e\n\u003ctd\u003eØ5 mm\u003c\/td\u003e\n\u003ctd\u003eØ0.197 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShaft length\u003c\/td\u003e\n\u003ctd\u003e22.5 mm\u003c\/td\u003e\n\u003ctd\u003e0.89 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eD-cut length\u003c\/td\u003e\n\u003ctd\u003e18 mm\u003c\/td\u003e\n\u003ctd\u003e0.71 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation hole distance\u003c\/td\u003e\n\u003ctd\u003e31 mm\u003c\/td\u003e\n\u003ctd\u003e1.22 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003cp\u003e💡 What is a closed-loop stepper motor and why should I use it?\u003c\/p\u003e\nFor makers, this handy overview helps you see the real benefits. - closed-loop stepper motor with integrated driver boosts positioning accuracy and stall protection - lower heat and energy usage due to dynamic torque control in real time - quiet, smooth operation ideal for 3D printers and DIY robots - handy choice for compact CNCs and automation projects needing dependable motion\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52260226433343,"sku":"VXB0FHHXJV5D","price":148.04,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/nema17-closed-loop-stepper-motor-82mm-cable.jpg?v=1772830774","url":"https:\/\/bearingscanada.com\/products\/nema-17-closed-loop-stepper-motor-with-integrated","provider":"Bearings Canada","version":"1.0","type":"link"}