{"product_id":"8x40x13mm-polyurethane-rubber-roller-wheel-b","title":"8x40x13mm 聚氨酯橡胶滚轮轴承 密封微型 - 轮胎","description":"\u003cp\u003e8x40x13mm聚氨酯橡胶密封轮轴承\u003cbr\u003e ✨ PU轮胎涂层 - 8mm内径 - 抗冲击与耐磨\u003c\/p\u003e\n\u003cp\u003e这款8x40x13mm球轴承采用聚氨酯涂层外圈，具备减震和长久耐磨性能。适用于输送机、手推车和滚轮等应用，结合了GCr15轴承钢的强度与PU轮胎的耐用性。\u003c\/p\u003e\n\u003cp\u003e🟢 尺寸：8mm内径 x 40mm外径 x 13mm宽度\u003cbr\u003e🟢 核心材质：GCr15轴承钢\u003cbr\u003e🟢 盖材质：聚氨酯（PU）\u003cbr\u003e🟢 密封：双面橡胶密封\u003cbr\u003e🟢 类型：带PU轮胎的深沟球轴承\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":44723073155270,"sku":"8X40X13-PU-TIRE","price":10.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/7375\/7638\/files\/1_275ba73b-2530-4a26-9fe9-c98d4d6b2354.jpg?v=1751315071","url":"https:\/\/bearings.net\/zh\/products\/8x40x13mm-polyurethane-rubber-roller-wheel-b","provider":"Bearings.net","version":"1.0","type":"link"}