{"product_id":"nema-23-stepper-motor-8mm-shaft-bipolar-3nm425ozin","title":"Nema 23 Stepper Motor 8mm Shaft Bipolar 3Nm(425oz.in) 4.2A 57x57x113mm 4 Wires CNC Engraving Machine","description":"\u003cdiv\u003eNema 23 Bipolar Stepper Motor with 8mm Shaft for CNC Machines\u003cbr\u003e\n✔️ 8mm shaft, 3.0Nm holding torque, 4.2A\/phase, 57x57x113mm body \u003cp\u003eThis Nema 23 bipolar stepper motor is built for CNC engraving and small automation projects, offering solid torque in a compact 57x57x113 mm package. Pack Size: 1 unit.\u003c\/p\u003e ✅ Step angle 1.8 deg, 200 steps\/rev, bipolar 4-wire design \u003cbr\u003e\n✅ Holding torque 3.0 Nm (425 oz-in); rated current 4.2 A\/phase; phase resistance 0.88 Ω; inductance 3.4 mH ±20% @1 kHz \u003cbr\u003e\n✅ Frame size 57x57x113 mm (2.24x2.24x4.45 in); shaft Ø8 mm (0.315 in); shaft length 24 mm (0.94 in) \u003cbr\u003e\n✅ Lead length 400 mm (15.75 in); 4 leads: A+ Black, A- Green, B+ Red, B- Blue \u003cbr\u003e\n✅ Weight approx 1.668 kg (3.68 lb); part 23HS45-4204S1 \u003cbr\u003e \u003cp\u003e💡 What is a pillow block bearing used for in CNC and automation setups?\u003c\/p\u003e\n- Handy for supporting rotating shafts in machines, conveyors, CNCs, and automation rigs to keep things aligned\n- Helps reduce vibration, misalignment, and wear, improving accuracy and long-term reliability\n- Useful for DIY CNC, 3D printers, and automation projects needing stable shaft support \u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":47698359582955,"sku":"VXB0CG58KY17","price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/nema23-stepper-motor-8mm-shaft-bipolar.jpg?v=1770448648","url":"https:\/\/vxb.com\/products\/nema-23-stepper-motor-8mm-shaft-bipolar-3nm425ozin","provider":"VXB Bearings","version":"1.0","type":"link"}