{"product_id":"1311-self-aligning-bearing-55x120x29","title":"1311 Self Aligning Ball Bearing 55x120x29mm","description":"\u003cp\u003e1311 Self Aligning Ball Bearing 55x120x29mm\u003cbr\u003e✔️ Designed for misalignment and smooth tracking\u003c\/p\u003e\n\u003cp\u003eThis is a single 1311 self-aligning ball bearing (pack of 1) built with a spherical outer raceway so the inner ring and balls can naturally compensate for shaft misalignment or mounting imperfections. It’s commonly used in applications where flexing, vibration, or deflection would stress a standard bearing.\u003c\/p\u003e\n\u003cp\u003e✅ Inner diameter: 55mm\u003cbr\u003e✅ Outer diameter: 120mm\u003cbr\u003e✅ Width: 29mm\u003cbr\u003e✅ Type: self-aligning\u003cbr\u003e✅ Dynamic load rating: 51,500 N\u003cbr\u003e✅ Static load rating: 17,900 N\u003cbr\u003e✅ Max grease speed: 5,000 rpm\u003cbr\u003e✅ Max oil speed: 6,300 rpm\u003cbr\u003e✅ Quantity: 1 bearing\u003c\/p\u003e\n\u003cp\u003e💡 Why do self aligning bearings work better in applications with shaft deflection?\u003cbr\u003eThey use a spherical outer raceway that lets the inner ring float slightly without binding.\u003cbr\u003e- This prevents edge loading during misalignment\u003cbr\u003e- Reduces friction when shafts flex under load\u003cbr\u003e- Keeps rotation smooth even with imperfect mounting\u003c\/p\u003e\n\u003cp\u003eIf your build needs a bearing that can deal with real-world misalignment instead of fighting it, this one is a smart pick, drop one in and enjoy smoother motion without headaches.\u003cbr\u003e\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43550121066731,"sku":"1311-SelfAligningBearing","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/1311-self-aligning-bearing-55x120x29-vxb-ball-bearings-1.jpg?v=1773353336","url":"https:\/\/vxb.com\/products\/1311-self-aligning-bearing-55x120x29","provider":"VXB Bearings","version":"1.0","type":"link"}