{"product_id":"10-pack-38dd-ball-bearings-8x22x7mm-miniatur","title":"10个装 38DD 球轴承 8x22x7mm 微型轴承","description":"\u003cp\u003e38DD微型防护球轴承\u003cbr\u003e ✨ 8x22x7mm - 10个装 - 双防护罩 - 碳钢\u003c\/p\u003e\n\u003cp\u003e38DD是一款性价比高且可靠的深沟球轴承，非常适合滑冰鞋、滑板车和小型电机等高速应用。采用高强度碳钢制造，配备双金属防护罩，轴承预先涂有润滑脂，随时可用。\u003c\/p\u003e\n\u003cp\u003e🟢 内径（ID）：8mm\u003cbr\u003e🟢 外径（OD）：22mm\u003cbr\u003e🟢 宽度：7mm\u003cbr\u003e🟢 材质：碳钢\u003cbr\u003e🟢 密封：双金属防护罩（ZZ）\u003cbr\u003e🟢 润滑：预先涂抹润滑脂\u003cbr\u003e🟢 动载荷额定值（Cr）：3,300 N\u003cbr\u003e🟢 静载荷额定值（Cor）：1,350 N\u003cbr\u003e🟢 最大转速（润滑脂）：34,000 RPM\u003cbr\u003e🟢 数量：每包10个轴承\u003cbr\u003e🟢 包装：整齐地装在塑料管中\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":44723003424966,"sku":"38DD-10","price":5.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/7375\/7638\/files\/38dd-ball-bearings-8x22x7-miniature-bearing-pack-of-10-vxb-ball-bearings-1-32680180285675.jpg?v=1751315134","url":"https:\/\/bearings.net\/zh\/products\/10-pack-38dd-ball-bearings-8x22x7mm-miniatur","provider":"Bearings.net","version":"1.0","type":"link"}