{"product_id":"square-flange-linear-ball-bearings-lmk16uu-4-pack","title":"Square Flange Linear Ball Bearings LMK16UU 4 Pack, 16mm ID x 28mm OD x 37mm Length, Double Seal, Beefy, Rock Solid Guide Bearings For 3D Printers, CNC Slides, And Precision Equipment","description":"\u003cdiv\u003eLMK16UU Square Flange Bearings, 4-Pack, 16mm ID (0.63\")\u003cbr\u003e\n✔️ 16mm bore (0.63\"), 28mm OD (1.10\"), 37mm L; double seal; 4-pack \u003cp\u003eLMK16UU square flange linear bearings deliver solid motion on 16mm shafts. These beefy, double-sealed units are designed for precision setups like 3D printers, CNC slides, and automated linear systems where reliable shaft support matters.\u003c\/p\u003e ✅ ID 16mm, OD 28mm, length 37mm; flange edge 37mm, 5mm thick\u003cbr\u003e\n✅ Double seals on both sides block dust and water ingress\u003cbr\u003e\n✅ Five-row steel balls ensure smooth, low-friction movement\u003cbr\u003e\n✅ Pack of 4 bearings for consistent, ready-to-use performance\u003cbr\u003e \u003cp\u003e💡 What is a pillow block bearing used for in precision linear systems?\u003c\/p\u003e\n\u003cp\u003eIt provides sturdy shaft support and keeps motion accurate in linear slide applications.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePillow block bearings stabilize shafts in CNC machines, printers, and automation lines\u003c\/li\u003e\n\u003cli\u003eThey improve repeatability by reducing runout and shaft play\u003c\/li\u003e\n\u003cli\u003eSealed variants protect lubrication and resist dust in harsh environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48110964375787,"sku":"VXB0FK5PC6YG","price":49.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/71oD0cewGaL_9363c5a5-f70e-4287-921d-7d5f022f29f7.jpg?v=1776497357","url":"https:\/\/vxb.com\/products\/square-flange-linear-ball-bearings-lmk16uu-4-pack","provider":"VXB Bearings","version":"1.0","type":"link"}