{"product_id":"four-pack-4040-t-slot-aluminum-extrusion-profiles","title":"Four Pack 4040 T Slot Aluminum Extrusion Profiles 19.7 Inches European Standard Anodized Linear Rail For 3D Printer Builds CNC DIY Projects Black Finish 500mm Length Heavy Duty Modular Framing For Automation","description":"\u003cdiv\u003eFour-Pack 4040 Aluminum T-Slot Extrusions for CNC \u0026amp; 3D Printers\u003cbr\u003e\n✔️ 4-pack, 500mm each, 40x40mm T-slot, anodized black finish \u003cp\u003eFour high-strength 4040 aluminum extrusion profiles, European standard, anodized black for a clean look and smooth finish. Each piece measures 500mm (19.7 in) long with a 40x40mm cross-section, compatible with 40 series fasteners for rigid framing in CNCs, 3D printers, workbenches, and automation setups. (H40mm x W40mm, 1.57 in x 1.57 in)\u003c\/p\u003e \u003cp\u003e✅ Material: 6063-T5 aluminum for reliable strength and long life \u003cbr\u003e\n✅ Finish: European standard anodized surface for smooth, clean appearance \u003cbr\u003e\n✅ Profile: 40x40 mm T-slot extrusion compatible with Series 40 hardware \u003cbr\u003e\n✅ Length: 500 mm per piece (19.7 in) for modular framing \u003cbr\u003e\n✅ Pack: 4 pieces per package (4-pack) - 500mm each\u003c\/p\u003e \u003cp\u003e💡 What is a pillow block bearing used for?\nA pillow block bearing is a housing that supports a rotating shaft, keeping it aligned and reducing wear in machines and DIY rigs. - supports shaft alignment and radial load handling\n- pairs with 40 series aluminum profiles for CNC and automation frames\n- uses sealed ball bearings for smooth, long-life operation\n- ideal for CNC builds, automation frames, and 3D printer benches\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52404447609151,"sku":"VXB09MWCL2WH","price":169.19,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/black-4040-aluminum-extrusion-profiles-pack.jpg?v=1776648544","url":"https:\/\/bearingscanada.com\/products\/four-pack-4040-t-slot-aluminum-extrusion-profiles","provider":"Bearings Canada","version":"1.0","type":"link"}