{"product_id":"pu30x70x22-2rs-pu-covered-bearing-blue-tire","title":"PU30x70x22-2RS PU包覆轴承 - 蓝色轮胎 30x70x22mm 密封式","description":"\u003cp\u003ePU30x70x22-2RS 聚氨酯橡胶密封轴承\u003cbr\u003e ✨ 30mm 内径 - 70mm 外径 - 22mm 宽度\u003c\/p\u003e\n\u003cp\u003e该 PU30x70x22-2RS 轴承采用高强度 GCr15 铬钢内芯，外包坚韧的聚氨酯（PU）轮胎。双面橡胶密封，具备出色的抗冲击、耐磨损和承载能力，是输送机、滚筒或工业轮等苛刻环境的理想选择。\u003c\/p\u003e\n\u003cp\u003e🟢 类型：密封聚氨酯涂层球轴承\u003cbr\u003e🟢 内径：30mm\u003cbr\u003e🟢 外径：70mm\u003cbr\u003e🟢 宽度：22mm\u003cbr\u003e🟢 内芯材质：GCr15 轴承钢\u003cbr\u003e🟢 轮胎材质：聚氨酯（蓝色）\u003cbr\u003e🟢 密封方式：双层橡胶密封（2RS）\u003cbr\u003e🟢 特点：耐用、抗冲击、抗撕裂\u003cbr\u003e🟢 数量：1 个轴承\u003cbr\u003e🟢 品牌：VXB Bearing\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":44723512180934,"sku":"PU30x70x22-2RS-BLUE","price":10.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/7375\/7638\/files\/0867f3ffcdc68e0a92796a7ab2a7c1497233526832f43c6e145ed1917a2714cc.gif?v=1751315189","url":"https:\/\/bearings.net\/zh\/products\/pu30x70x22-2rs-pu-covered-bearing-blue-tire","provider":"Bearings.net","version":"1.0","type":"link"}