{"product_id":"durable-two-piece-aluminum-shaft-couplings-for-5-t","title":"Durable two piece aluminum shaft couplings for 5 to 8 mm shafts, 25 mm long and 20 mm diameter, featuring a screw type clamp for reliable, precise torque transfer in 3D printers and small CNC machines with anti oxidation finish","description":"\u003cdiv\u003eAluminum Shaft Coupling for 5-8mm Shafts, 25mm Long, 2-Pack\u003cbr\u003e\n✔️ Screw-type, 2 pcs, fits 5-8mm shafts, 25mm L, 20mm dia \u003cp\u003eTwo-piece aluminum alloy shaft couplings designed to connect drive and driven shafts in small CNC machines and 3D printers. This handy, compact clamp-style connector keeps shafts aligned and transmits torque reliably, making it a solid choice for hobby-grade automation and DIY projects.\u003c\/p\u003e \u003cp\u003e✅ Material: aluminum alloy, anti-oxidation CNC-cut finish (L25mm x D20mm; 0.98in x 0.79in), bore 5-8mm (0.19-0.31in) \u003cbr\u003e\n✅ Shaft range: accepts 5-8mm shafts with screw-type clamping \u003cbr\u003e\n✅ Size and weight: 25mm long, 20mm diameter, about 34g \u003cbr\u003e\n✅ Includes: 2 couplings and 1 Allen key \u003cbr\u003e\n✅ Function: transmits torque with precise coaxial alignment \u003cbr\u003e\n✅ Applications: for small CNC machines, 3D printer Z-axis, model vehicles \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a shaft coupling used for in hobby CNC machines and 3D printers?\nThis handy connector links driving shafts to driven shafts, keeping them aligned and transmitting torque reliably.\n\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003etransfers power between motor and driven shaft\u003c\/li\u003e\n\u003cli\u003ehelps maintain coaxial alignment under load\u003c\/li\u003e\n\u003cli\u003eprovides secure, screw-clamped grip for easy assembly\u003c\/li\u003e\n\u003cli\u003efits 5-8mm shafts common in stepper motors\u003c\/li\u003e\n\u003c\/ul\u003e \u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52404375617855,"sku":"VXB08ZJ854Z6","price":38.06,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/aluminum-shaft-coupling-2pcs.jpg?v=1776654493","url":"https:\/\/bearingscanada.com\/products\/durable-two-piece-aluminum-shaft-couplings-for-5-t","provider":"Bearings Canada","version":"1.0","type":"link"}