{"product_id":"12-7mm-to-15mm-shaft-coupling-45mm-long-32mm-diame","title":"12.7mm To 15mm Shaft Coupling 45mm Long 32mm Diameter Aluminum Alloy Joint For 3D Printer CNC Machine DIY Encoder Screw Clamp Flexible Motor Coupler For No Fuss Smooth Power Transfer","description":"\u003cdiv\u003eShaft Coupling: 12.7-15mm to 15mm for smooth power transfer\u003cbr\u003e\n✔️ 12.7-15mm shaft, 45x32mm, aluminum alloy, screw clamp, single piece \u003cp\u003eThis compact shaft coupling connects motor shafts to driven shafts in small CNC machines, 3D printers, and encoder-driven systems, delivering reliable, low-backlash power transfer.\u003c\/p\u003e ✅ 12.7-15mm shaft usage diameter\u003cbr\u003e\n✅ 45x32mm size (LxD); 1.77x1.26 in\u003cbr\u003e\n✅ Aluminum alloy, silver tone\u003cbr\u003e\n✅ Set screw clamping (coiling) type, zero backlash\u003cbr\u003e\n✅ One-piece metallic spring coupling\u003cbr\u003e\n✅ Absorbs parallel and angular misalignment and shaft end-play\u003cbr\u003e \u003cp\u003e💡 What is a handy question about shaft couplings in hobby CNC and 3D printers?\u003c\/p\u003e\n\u003cp\u003eAnswer: Shaft couplings help align shafts and damp backlash for smoother motion in small drive systems.\u003c\/p\u003e\n- improves torque transfer between motor and driven shaft\n- absorbs parallel and angular misalignment\n- reduces end-play and vibration in light-to-medium torque drives\n- suitable for encoders, lead screws, and small pumps\n✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49116757917931,"sku":"VXB06X9VTJ2B","price":49.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51ZO4JwmYwL.jpg?v=1785182298","url":"https:\/\/vxb.com\/products\/12-7mm-to-15mm-shaft-coupling-45mm-long-32mm-diame","provider":"VXB Bearings","version":"1.0","type":"link"}