{"product_id":"sr188-free-spin-dry-abec-5-fidget-ball-beari","title":"SR188 自由旋转干式 ABEC-5 指尖陀螺轴承 1\/4\" x 1\/2\" x 1\/8\"","description":"\u003cp\u003eSR188自由旋转指尖轴承 - ABEC-5不锈钢\u003cbr\u003e ✨ 1\/4\" x 1\/2\" x 1\/8\" - 开放式设计，确保顺滑干式旋转\u003c\/p\u003e\n\u003cp\u003eSR188是一款不锈钢深沟球轴承，专为精密旋转和高速性能设计。具备ABEC-5公差和干式开放结构，非常适合指尖陀螺及其他需要超顺滑、无润滑摩擦旋转的工具。\u003c\/p\u003e\n\u003cp\u003e🟢 尺寸：1\/4\" x 1\/2\" x 1\/8\"\u003cbr\u003e🟢 内径：1\/4\" (0.250\")\u003cbr\u003e🟢 外径：1\/2\" (0.500\")\u003cbr\u003e🟢 宽度：1\/8\" (0.125\")\u003cbr\u003e🟢 材质：不锈钢\u003cbr\u003e🟢 结构：开放式（干式旋转，无密封或润滑脂）\u003cbr\u003e🟢 精度等级：ABEC-5\u003cbr\u003e🟢 动载荷额定值：108.2 KGF\u003cbr\u003e🟢 静载荷额定值：44.2 KGF\u003cbr\u003e🟢 数量：1个轴承\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":44723008536774,"sku":"R188-FIDGET-BEARING","price":16.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/7375\/7638\/files\/sr188-free-spin-dry-abec-5-stainless-steel-fidget-ball-bearing-14-x12-x18-inch-vxb-ball-bearings-1-32680195391723.jpg?v=1751315134","url":"https:\/\/bearings.net\/zh\/products\/sr188-free-spin-dry-abec-5-fidget-ball-beari","provider":"Bearings.net","version":"1.0","type":"link"}