{"product_id":"11x21mm-miniature-thrust-ball-bearing-11x21x","title":"11x21毫米微型推力球轴承 11x21x5毫米","description":"\u003cp\u003e推力球轴承 - 铬钢材质 - 承受轴向载荷\u003cbr\u003e ✨ 11mm内径 x 21mm外径 x 5mm厚度 - 单向\u003c\/p\u003e\n\u003cp\u003e这款11x21x5mm推力球轴承专为承受单方向的强大轴向（直线）压力而设计。带有带槽滚道，提升滚珠的轨迹稳定性和载荷分布，是支持紧凑高性能结构中垂直载荷的理想选择。\u003c\/p\u003e\n\u003cp\u003e🟢 内径：11mm\u003cbr\u003e🟢 外径：21mm\u003cbr\u003e🟢 宽度：5mm\u003cbr\u003e🟢 带槽滚道，确保稳定的轴向载荷传递\u003cbr\u003e🟢 采用硬化铬钢制造\u003cbr\u003e🟢 设计耐磨，确保受力时的精度\u003cbr\u003e🟢 适用于单向推力的垂直载荷\u003cbr\u003e🟢 包装数量：1个轴承\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":44723515719878,"sku":"11X21X5-THRUST","price":10.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/7375\/7638\/files\/miniature-thrust-ball-bearing-8x22x7mm-vxb-ball-bearings-32680468218091.jpg?v=1751315087","url":"https:\/\/bearings.net\/zh\/products\/11x21mm-miniature-thrust-ball-bearing-11x21x","provider":"Bearings.net","version":"1.0","type":"link"}