{"product_id":"aluminum-shaft-coupler-6mm-to-8mm-flexible-spider","title":"Aluminum Shaft Coupler 6mm To 8mm Flexible Spider Coupling 30mm Length 25mm Diameter Joint Shaft Connector For 3D Printers CNC Routers Milling Machines Great For Servo Motors And Encoders","description":"\u003cdiv\u003eAluminum 6mm to 8mm Flexible Shaft Coupler for 3D Printers\u003cbr\u003e\n✔️ Connection: 6mm to 8mm; length 30mm; OD 25mm; aluminum body \u003cp\u003eThis jaw-style shaft coupler consists of two metallic hubs and a polyurethane elastomer insert. It’s designed to transmit rotational power while absorbing vibration in motion-control setups, commonly used on servo motors, 3D printers, CNC routers, and encoders.\u003c\/p\u003e ✅ Material: aluminum hubs with polyurethane elastomer insert\u003cbr\u003e\n✅ Connection diameter: 6mm to 8mm (0.24 in to 0.31 in)\u003cbr\u003e\n✅ Total length: 30mm (1.18 in)\u003cbr\u003e\n✅ Outside diameter: 25mm (0.98 in)\u003cbr\u003e\n✅ Colors: Silver, Red\u003cbr\u003e\n✅ Package: 1 x Shaft Coupler Connector\u003cbr\u003e \u003cp\u003e💡 What is a shaft coupler used for in motion control systems like 3D printers and CNC machines?\u003c\/p\u003e\nIt connects motor shafts to driven shafts while damping minor misalignment.\n- Improves torque transmission and reduces wear by absorbing small misalignment\n- Uses aluminum hubs with a polyurethane elastomer insert for vibration dampening\n- Fits shafts 6 mm to 8 mm, with a compact 30 mm length and 25 mm diameter\n- Suitable for servo motors, encoders, and machines like 3D printers and CNC routers✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49144703320299,"sku":"VXB0FM483QMY","price":49.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61o_-42HeIL.jpg?v=1785763697","url":"https:\/\/vxb.com\/products\/aluminum-shaft-coupler-6mm-to-8mm-flexible-spider","provider":"VXB Bearings","version":"1.0","type":"link"}