{"product_id":"u-groove-bearing-kit-4-pack-5x17x8mm-sg15-chrome-s","title":"U Groove Bearing Kit 4 Pack 5x17x8mm SG15 Chrome Steel Ball Bearings With M5x23 Screws For Rail Track Liner Motion System Double Sealed Guide Pulley Durable Corrosion Resistant Chrome Steel Build For Smooth Quiet Operation","description":"\u003cdiv\u003eU-Groove Bearing Kit 4-Pack, 5x17x8mm Chrome Steel\u003cbr\u003e\n✔️ 4 pcs U-Groove bearings + 4 M5x23 screws, sealed chrome steel \u003cp\u003eThis U groove sealed guide pulley kit is designed to provide smooth, precise linear motion along rail tracks in industrial setups. It’s ideal for conveyor systems, automated machinery, and sliding door or gate applications where quiet operation and reliable support matter.\u003c\/p\u003e \u003cp\u003e✅ Material: Chrome steel with double sealed protection; corrosion resistant\u003cbr\u003e\n✅ Bearing size: 17 x 8 mm (0.67 x 0.31 in), inner hole 5 mm (0.2 in)\u003cbr\u003e\n✅ Groove width: 5 mm (0.2 in); groove depth 1.35 mm (0.053 in)\u003cbr\u003e\n✅ Includes M5x23 screws (23 mm \/ 0.9 in) for mounting\u003cbr\u003e\n✅ Contents: 4 bearings + 4 screws; ready to install on track liners\u003cbr\u003e\n✅ Finish: polished surface for high strength and durability\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a rail guide bearing used for and why pick a chrome steel U-groove kit?\u003c\/p\u003e\nHandy overview to help decide if this kit fits your track setup.\n- Guides moving parts on U-channel rails for smooth, quiet motion.\n- Chrome steel with sealed design gives durability under low-speed, low-load use.\n- Includes mounting screws and four bearings for quick install in conveyors and automation lines.\n- Works with standard rail tracks for reliable, low-maintenance motion.\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48110847557867,"sku":"VXB0D4LCNJST","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61M3HFTbdFL.jpg?v=1776490104","url":"https:\/\/vxb.com\/products\/u-groove-bearing-kit-4-pack-5x17x8mm-sg15-chrome-s","provider":"VXB Bearings","version":"1.0","type":"link"}