{"product_id":"beefy-8mm-to-8mm-shaft-coupling-25mm-length-20mm-d","title":"Beefy 8mm To 8mm Shaft Coupling, 25mm Length, 20mm Diameter, Anodized 6061-T6 Aluminum Alloy Coupler For CNC Machines And 3D Printers, Smooth Torque Transfer For Motors And Encoders, High Axial Load Capacity","description":"\u003cdiv\u003eRigid 8mm to 8mm shaft coupling for CNC \u0026amp; 3D printers\u003cbr\u003e\n✔️ 25mm length, 20mm bore, 8mm to 8mm rigid coupler, anodized aluminum \u003cp\u003eThis rigid coupling provides precise torque transfer between motors and driven shafts. Made from anodized 6061-T6 aluminum, it delivers high torsional stiffness, low backlash, and strong wear resistance, ideal for CNC machines, servo or stepper motors, spindles, encoders, and 3D printers.\u003c\/p\u003e \u003cp\u003e✅ High torque capacity and strong axial load handling\u003cbr\u003e✅ Machined to H7 bore tolerance with go\/no-go gauges for zero backlash\u003cbr\u003e✅ Anodized 6061-T6 aluminum for corrosion resistance\u003cbr\u003e✅ High torsional stiffness with low maintenance and good oil\/temperature resistance\u003cbr\u003e✅ Compact, rigid design suits high-speed rotation in CNC spindles and encoders\u003c\/p\u003e \u003cp\u003e💡 What is a shaft coupling and why is a high-quality unit handy for CNC or 3D printers?\u003c\/p\u003e\n\u003cp\u003eHandy answer: A shaft coupling joins rotating shafts to transmit torque with minimal slack and misalignment.\u003c\/p\u003e\n- 8mm to 8mm shaft coupling designed for CNC machines and 3D printers to minimize backlash\n- anodized aluminum 6061-T6 offering high strength, corrosion resistance, and light weight\n- tight H7 bore tolerance with go\/no-go checks for precise, backlash-free operation\n- supports high axial loads and high-speed rotation in motors and encoders\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48234102817003,"sku":"VXB0DP7PT34Z","price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51zC956uBNL_cb27f0fb-91bf-4c69-a1bf-60fb7cf5bd7c.jpg?v=1778329052","url":"https:\/\/vxb.com\/products\/beefy-8mm-to-8mm-shaft-coupling-25mm-length-20mm-d","provider":"VXB Bearings","version":"1.0","type":"link"}