{"product_id":"flexible-aluminum-shaft-coupling-3mm-to-8mm-bore-2","title":"Flexible Aluminum Shaft Coupling 3mm To 8mm Bore 25mm Long 19mm Outer Diameter For Stepper Motors Encoders 3D Printers And CNC Machines Silver Pro Grade Dope Joint Connector For DIY Projects","description":"\u003cdiv\u003eSingle aluminum shaft coupling, 3-8 mm bore, 25 mm length\u003cbr\u003e\n✔️ 3-8 mm bore, 25 mm length, 19 mm OD, aluminum alloy, silver \u003cp\u003eThis compact flexible aluminum shaft coupling connects motors to driven parts like encoders, stepper motors, 3D printers, or CNC machines. Its spring-type design cushions deviations in diameter and angle, keeping torque smooth and reducing stress on shafts.\u003c\/p\u003e ✅ Bore range: 3-8 mm (0.12-0.31 in) \u003cbr\u003e\n✅ Total length: 25 mm (0.98 in) \u003cbr\u003e\n✅ Outer diameter: 19 mm (0.75 in) \u003cbr\u003e\n✅ Material: aluminum alloy, silver color \u003cbr\u003e\n✅ Design: spring-type with buffering to absorb misalignment \u003cbr\u003e\n✅ Includes 1 hex wrench for installation \u003cbr\u003e \u003cp\u003e💡 What is a shaft coupling used for in hobby CNC and 3D printer setups?\u003c\/p\u003e\nThis handy connector links motor shafts to driven components, damping misalignment during operation.\n- Provides smooth torque transfer\n- Absorbs minor shaft misalignment and vibration\n- Compatible with 3-8 mm bore couplings and 19 mm OD\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52404443971903,"sku":"VXB0DNYW5QBB","price":38.06,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/flexible-aluminum-shaft-coupling-3mm-8mm-bore-front-view.jpg?v=1776646970","url":"https:\/\/bearingscanada.com\/products\/flexible-aluminum-shaft-coupling-3mm-to-8mm-bore-2","provider":"Bearings Canada","version":"1.0","type":"link"}