{"product_id":"r8zz-bearing-12-x-1-18-x-516-shielded","title":"R8ZZ 轴承 1\/2\" x 1-1\/8\" x 5\/16\" - 带防护罩","description":"\u003cp\u003eR8ZZ 轴承 - 带防护罩球轴承 - 电机级质量\u003cbr\u003e ✨ 1\/2\" x 1-1\/8\" x 5\/16\" - 铬钢 - 双金属防护罩\u003c\/p\u003e\n\u003cp\u003eR8ZZ 轴承是一款高精度深沟球轴承，专为电机和紧凑机械系统设计。内径为1\/2\"，配备双金属防护罩，能够在高速运转时有效防止轻微污染。预润滑且采用耐用铬钢制造，非常适合工具、爱好设备和小型电机使用。\u003c\/p\u003e\n\u003cp\u003e🟢 每包含1个带防护罩轴承\u003cbr\u003e🟢 尺寸：1\/2\" 内径 x 1-1\/8\" 外径 x 5\/16\" 宽度\u003cbr\u003e🟢 类型：深沟球轴承\u003cbr\u003e🟢 材料：硬化铬钢\u003cbr\u003e🟢 密封形式：双金属防护罩 (ZZ)\u003cbr\u003e🟢 润滑方式：预润滑，自润滑\u003cbr\u003e🟢 等级：电机级质量\u003cbr\u003e🟢 动态载荷额定值：510.8 KGF\u003cbr\u003e🟢 静态载荷额定值：241.3 KGF\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":44718968111302,"sku":"Kit7527","price":5.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/7375\/7638\/files\/r8zz-shielded-bearing-12x1-18x516-inch-vxb-ball-bearings-4.jpg?v=1751314589","url":"https:\/\/bearings.net\/zh\/products\/r8zz-bearing-12-x-1-18-x-516-shielded","provider":"Bearings.net","version":"1.0","type":"link"}