{"product_id":"half-inch-bore-sealed-linear-motion-flange-ball-sl","title":"Half Inch Bore Sealed Linear Motion Flange Ball Slide Bearing Rock Solid Smooth Glide Precision Guide Block Premium Grade Fit For Cnc Routers Robots And Weekend Projects","description":"\u003cdiv\u003eLinear Motion Sliding Bushing Block For CNC Router Tool Heads\u003cbr\u003e\n✔️ Single unit pack featuring half inch bore plus seven eighth diameter \u003cp\u003eYou get a single sealed linear bushing that keeps your toolheads sliding clean. Shop guys slap these onto CNC tables, robot carriers, and weekend fabrication jigs to stop shaft jitter mid-cut.\u003c\/p\u003e ✅ Heavy duty SAE-52100 steel stands up to repeated loading cycles\u003cbr\u003e\n✅ Swaps easily with SWF8GUU and IFED8VUU parts when inventory runs low\u003cbr\u003e\n✅ Factory packed with light oil so you install directly into frames\u003cbr\u003e\n✅ Smooth rides over cylindrical steel shafts with minimal drag\u003cbr\u003e \u003cp\u003e💡 Why do mechanical designers specify flanged radial ball slides for motion control?\u003cbr\u003e- These handy mounts drop kinetic friction to keep heavy carriage plates gliding true\u003cbr\u003e- Chrome steel races resist surface fatigue while rolling evenly under compression\u003cbr\u003e- Resin cages lock rollers at precise angles so torque does not warp the stroke\u003cbr\u003e- One-piece flanges absorb lateral shifts so your aluminum extrusions never drift apart\u003c\/p\u003e ✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":67913311387883,"sku":"VXB0CXMNW1QK","price":88.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/416Vf7ijUPL_2b41cb82-bf16-4675-9c73-bba7699d6235.jpg?v=1791512427","url":"https:\/\/vxbhype.com\/products\/half-inch-bore-sealed-linear-motion-flange-ball-sl","provider":"VXB Bearings","version":"1.0","type":"link"}