{"product_id":"sw8g-half-inch-ball-linear-bearing-bushing-for-cnc","title":"SW8G Half Inch Ball Linear Bearing Bushing For CNC Machines And 3D Printers, Double Sided Rubber Sealed Rod Liner Shaft Parts, Width One And One Quarter Inch, Inner Diameter Half Inch, High Accuracy Steel Bearing For Smooth, Reliable Motion","description":"\u003cdiv\u003eHigh-precision 1\/2 inch ball linear bearing for CNC \u0026amp; printers\u003cbr\u003e\n✔️ Bore 12.7mm, OD 22.23mm, length 31.75mm; steel, double sealed \u003cp\u003eSingle bearing included: 1x SW8G half-inch ball linear bearing with steel retainer, built for smooth, precise motion in CNC machines, 3D printers, and linear axes.\u003c\/p\u003e \u003cp\u003e✅ Inner Diameter: 1\/2\" (12.7 mm) \u003cbr\u003e✅ Outer Diameter: 7\/8\" (22.23 mm) \u003cbr\u003e✅ Width: 1-1\/4\" (31.75 mm) \u003cbr\u003e✅ Material: bearing steel with high precision, double-sealed to protect lubricant \u003cbr\u003e✅ Pack: 1 piece (single bearing) \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a sealed ball bearing used for in CNC and 3D printer setups? A handy overview for buyers and makers.\u003cbr\u003e- Handy for guiding smooth motion on linear rails and guideways\u003cbr\u003e- Reduces friction on X, Y, Z axes in hobby CNC and 3D printer builds\u003cbr\u003e- Sealed design keeps dust out and lubricant in for longer life\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":47889925800171,"sku":"VXB0DJ561WVJ","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51tdmfsQgiL.jpg?v=1772672486","url":"https:\/\/vxb.com\/products\/sw8g-half-inch-ball-linear-bearing-bushing-for-cnc","provider":"VXB Bearings","version":"1.0","type":"link"}