{"product_id":"r18ff-mrc-bearing-service-r-series-inch-size-ball","title":"R18FF MRC Bearing Service R Series Inch Size Ball Bearing 1 1\/8 In ID X 2 1\/8 In OD X 1\/2 In Wide Double Shielded For Smooth Rotation Reduced Wear And Reliable Performance In Compact Machinery","description":"\u003cdiv\u003eR18FF INST \u0026amp; MINI - MRC Inch Ball Bearing, Double Shielded\u003cbr\u003e\n✔️ 1 1\/8 in bore, 2 1\/8 in OD, 1\/2 in width; single bearing \u003cp\u003eThis MRC R Series inch-size ball bearing is a compact radial bearing used in hobby machines, printers, and light automation projects. Its double shields protect against dust and moisture, extending life in challenging environments.\u003c\/p\u003e \u003cp\u003e✅ Bore: 1 1\/8 in\u003cbr\u003e✅ Outer diameter: 2 1\/8 in\u003cbr\u003e✅ Width: 1\/2 in\u003cbr\u003e✅ Enclosure: Double shielded with non-contact seals\u003cbr\u003e✅ Bearing type: Radial, single row\u003cbr\u003e✅ Material: Steel race and cage\u003cbr\u003e✅ Precision: ABEC 1\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is an inch-size radial ball bearing used for in common small machinery?\u003c\/p\u003e\n\u003cp\u003eHere's a handy, general-use answer:\u003c\/p\u003e\n- Used in hobby CNC machines, 3D printers, and small robotics\n- Handles radial loads with low friction in compact spaces\n- Shielded design helps resist dust and moisture for longer life\n- Standard inch sizes make sourcing easy\u003c\/div\u003e","brand":"MRO","offers":[{"title":"Default Title","offer_id":47994240860395,"sku":"MRC-1133861","price":69.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/mrc-r18ff-double-shielded-ball-bearing.jpg?v=1775257279","url":"https:\/\/vxb.com\/products\/r18ff-mrc-bearing-service-r-series-inch-size-ball","provider":"VXB Bearings","version":"1.0","type":"link"}