{"product_id":"r8-2rs-sealed-bearing-1-2x1-1-8x5","title":"R8-2RS Sealed Ball Bearing 1\/2\" x 1-1\/8\" x 5\/16\" inch","description":"\u003cp\u003eR8-2RS Sealed Ball Bearing\u003cbr\u003e✔️ 1\/2\" x 1-1\/8\" x 5\/16\" - Chrome Steel - 1 Piece\u003c\/p\u003e\n\u003cp\u003eThis R8-2RS deep groove ball bearing is built from tough chrome steel and features double rubber seals to keep out dust and debris. Pre-lubricated and ready to install, it's great for electric motors, tools, and equipment that need smooth, low-maintenance performance.\u003c\/p\u003e\n\u003cp\u003e✅ Size: 1\/2\" (ID) x 1-1\/8\" (OD) x 5\/16\" (Width)\u003cbr\u003e✅ Type: Deep groove radial ball bearing\u003cbr\u003e✅ Material: Chrome steel (52100 alloy)\u003cbr\u003e✅ Closures: Double rubber seals\u003cbr\u003e✅ Lubrication: Pre-greased and self-lubricating\u003cbr\u003e✅ Quality: Electric motor rated\u003cbr\u003e✅ Quantity: 1 bearing\u003cbr\u003e✅ Equivalent: 99R8\u003c\/p\u003e\n\u003cp\u003e💡 What makes rubber sealed bearings a good choice?\u003cbr\u003eRubber sealed bearings keep grease in and contaminants out, reducing maintenance and extending service life. They’re perfect for dusty or dirty environments where clean, consistent performance matters.\u003c\/p\u003e\n\u003cp\u003eReliable, easy to install, and ideal for equipment that demands durability and quiet rotation.\u003cbr\u003e\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":49310690705601,"sku":"Kit7478","price":4.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/0955\/3089\/files\/1_160a7473-285a-4ebd-bf4f-9643da0cefef.jpg?v=1748646869","url":"https:\/\/smallbearings.com\/de\/products\/r8-2rs-sealed-bearing-1-2x1-1-8x5","provider":"Small Bearings","version":"1.0","type":"link"}