{"product_id":"13x21x5mm-non-standard-ball-bearing-13mm-x-2","title":"13x21x5毫米 非标准深沟球轴承 13毫米 x 21毫米 x 5毫米","description":"\u003cp\u003e13x21x5mm非标准球轴承\u003cbr\u003e ✨ 13mm x 21mm x 5mm - 橡胶密封，铬钢\u003c\/p\u003e\n\u003cp\u003e这款13x21x5mm非标准深沟球轴承采用高品质铬钢制造，双面橡胶密封有效防尘防杂质。其罕见的13mm内径和超薄5mm宽度，非常适合标准轴承无法安装的精密应用。\u003c\/p\u003e\n\u003cp\u003e🟢 尺寸：13mm x 21mm x 5mm\u003cbr\u003e🟢 类型：非标准深沟球轴承\u003cbr\u003e🟢 材料：铬钢（52100合金）\u003cbr\u003e🟢 保持架：钢制\u003cbr\u003e🟢 密封：双层橡胶密封（2RS）\u003cbr\u003e🟢 润滑：预润滑，自润滑\u003cbr\u003e🟢 数量：1个轴承\u003cbr\u003e🟢 Brand: VXB\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":44723453853894,"sku":"13x21x5mm-Bearing","price":43.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/7375\/7638\/files\/13x21x5mm-non-standard-ball-bearing-13mm-x-21mm-x-5mm-vxb-ball-bearings-1.jpg?v=1751315192","url":"https:\/\/bearings.net\/zh\/products\/13x21x5mm-non-standard-ball-bearing-13mm-x-2","provider":"Bearings.net","version":"1.0","type":"link"}