{"product_id":"nema-17-stepper-motor-18-2-phase-high-torque-013nm","title":"Nema 17 Stepper Motor 1.8‌°‌ 2 Phase High Torque 0.13Nm(18.41oz·in) Bipolar 42x21mm 1.0A 3.5Ω 4-Wire Shaft 24mm φ5mm 42 Pancake Stepper Motor Cable 1M for 3D Printer DIY Robot CNC Machine","description":"\u003cdiv\u003e\n\u003cp\u003eNEMA 17 pancake stepper motor with high torque for compact machines\u003cbr\u003e✔️ 2-phase bipolar, 0.13Nm torque, 42x42x20.5mm body, 1.0A, 1m cable\u003c\/p\u003e \u003cp\u003eThis NEMA 17 pancake motor is built for compact drives in 3D printers, DIY robots, and small CNCs. Pack size: 1 piece.\u003c\/p\u003e ✅ Step angle 1.8° (200 steps per revolution) \u003cbr\u003e\n✅ Holding torque 0.13Nm (18.41 oz·in) \u003cbr\u003e\n✅ Coil resistance 3.5Ω, inductance 3.4 mH ±20% \u003cbr\u003e\n✅ Body size 42×42×20.5 mm; shaft φ5 mm; shaft length 24±0.5 mm \u003cbr\u003e\n✅ Installation hole distance 31 mm; D-cut length 24 mm \u003cbr\u003e\n✅ Cable 1 m, 4-wire: Black (A+), Green (A−), Red (B+), Blue (B−) \u003cbr\u003e\n✅ Weight 121 g; rotor inertia ~16.5 g·cm² \u003cbr\u003e\n✅ Dielectric strength 500 VAC for 1 minute; insulation class B; temp rise 80 K \u003cbr\u003e\n✅ Operating temp -20 to +50 °C; humidity 15% RH to 95% RH \u003cbr\u003e \u003ctable border=\"1\" cellpadding=\"4\" cellspacing=\"0\" style=\"border-collapse:collapse;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eDimension\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003cth\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBody\u003c\/td\u003e\n\u003ctd\u003e42 × 42 × 20.5 mm\u003c\/td\u003e\n\u003ctd\u003e1.66 × 1.66 × 0.81 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShaft\u003c\/td\u003e\n\u003ctd\u003e24 ± 0.5 mm length, φ5 mm\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHole spacing\u003c\/td\u003e\n\u003ctd\u003e31 mm\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e121 g\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003cp\u003eThis NEMA 17 pancake motor is designed to deliver reliable, quiet operation in compact assemblies. It’s ideal for precise axis control in small machines and DIY projects. Pack size: 1 piece.\u003c\/p\u003e \u003cp\u003e💡 How is a NEMA 17 stepper motor used in compact 3D printers and CNC setups?\u003c\/p\u003e\n\u003cp\u003eThis handy guide shows its role in delivering precise motion in tight spaces.\u003c\/p\u003e\n- 1.8° step angle provides 200 steps per revolution for fine positioning\n- 0.13Nm holding torque at 1.0A supports stable, repeatable motion\n- 42x42x20.5 mm footprint and 1 m 4-wire cable ease integration \u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52260224860479,"sku":"VXB0FHHX151N","price":47.57,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/nema17-stepper-motor-42x21mm-cable.jpg?v=1771281117","url":"https:\/\/bearingscanada.com\/products\/nema-17-stepper-motor-18-2-phase-high-torque-013nm","provider":"Bearings Canada","version":"1.0","type":"link"}