{"product_id":"nema-17-stepper-motor-3-pack-bipolar-15a-42ncm-hol","title":"Nema 17 Stepper Motor 3 Pack, Bipolar 1.5A, 42Ncm Holding Torque, 42x42x38mm, 1.8 Degree Step, 4 Wires With 1m Cable And Connector, Low Noise High Speed For 3D Printers And CNC Machines","description":"\u003cdiv\u003eThree-Pack Nema 17 Bipolar Stepper Motors with 42Ncm Torque\u003cbr\u003e\n✔️ 3-pack NEMA 17 bipolar motors, 1.5A\/phase, 42Ncm, 42x42x38mm \u003cp\u003eThese Nema 17 bipolar stepper motors come in a 3-pack, designed for precise motion in small machines like 3D printers and compact CNC setups. They deliver reliable torque and smooth operation for accurate positioning and repeatable results.\u003c\/p\u003e ✅ Frame Size: 42 x 42 mm, Body Length 38 mm, Shaft Ø5 mm, D-cut Length 20 mm\u003cbr\u003e\n✅ Lead Length: 1000 mm, 4 wires A+\/A-, B+\/B-\u003cbr\u003e\n✅ Holding Torque: 42 Ncm (59.49 oz-in)\u003cbr\u003e\n✅ Step Angle: 1.8 deg, 200 steps\/rev\u003cbr\u003e\n✅ Rated Current\/Phase: 1.5 A; Phase Resistance 2.3 ohms\u003cbr\u003e\n✅ Inductance: 4.00 mH ± 20% (1 kHz)\u003cbr\u003e\n✅ Weight: 280 g per motor\u003cbr\u003e\n✅ Cable with 1 m length and connector included\u003cbr\u003e \u003cp\u003e💡 What is a common question about stepper motors used in small automation projects?\u003c\/p\u003e\n\u003cp\u003eThis handy answer helps buyers understand how these motors fit in compact setups.\u003c\/p\u003e\n- How do you pick the right driver current for a NEMA 17 motor in a DIY printer?\n- Why choose a four-wire bipolar motor for desktop 3D printers and small CNC machines?\n- What wiring and cooling tips help extend motor life and maintain torque accuracy? \u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48110755741931,"sku":"VXB0B38GHRH8","price":88.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/514QOEN5oyL.jpg?v=1776484259","url":"https:\/\/vxb.com\/products\/nema-17-stepper-motor-3-pack-bipolar-15a-42ncm-hol","provider":"VXB Bearings","version":"1.0","type":"link"}