{"product_id":"nema-23-stepper-motor-bipolar-l545mm-wgear-ratio-5","title":"Nema 23 Stepper Motor Bipolar L=54.5mm w\/Gear Ratio 50:1 MG Series Planetary Gearbox","description":"\u003cdiv\u003e\n\u003cp\u003eThe Nema 23 Stepper Motor with MG50 planetary gearbox delivers high torque in a compact form, ideal for CNC axes, robotics, and automation projects where precise motion matters. Pack: single unit.\u003c\/p\u003e \u003cp\u003eNema 23 Stepper Motor with MG50 Planetary Gearbox, 50:1 ratio\u003cbr\u003e✔️ 1x motor with gearbox, holding torque 1.20 Nm, backlash ≤45 arcmin\u003c\/p\u003e ✅ Frame size: 57 x 57 mm (2.24 x 2.24 in) \u003cbr\u003e\n✅ Motor length: 54.5 mm (2.15 in); Gearbox length: 68 mm (2.68 in) \u003cbr\u003e\n✅ Output shaft: Ø14 mm (0.55 in) keyway; Gear ratio: 50:1 \u003cbr\u003e\n✅ Holding torque: 1.20 Nm (169.93 oz-in); Backlash: ≤45 arcmin \u003cbr\u003e\n✅ Gear material: Powder metallurgy; Efficiency: ~80% \u003cbr\u003e \u003cp\u003e💡 What is a pillow block bearing used for?\u003c\/p\u003e\n- Supports rotating shafts in machinery and helps keep alignment\n- Handy in automation, conveyors, and robotics for smoother motion\n- Easy to upgrade or replace in modular systems \u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52260227547455,"sku":"VXB0FDQBMK47","price":190.34,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/nema23-stepper-motor-mg50-planetary-gearbox.jpg?v=1772831717","url":"https:\/\/bearingscanada.com\/products\/nema-23-stepper-motor-bipolar-l545mm-wgear-ratio-5","provider":"Bearings Canada","version":"1.0","type":"link"}