{"product_id":"rls12zz-shielded-ball-bearing-1-12-x-3-14-x","title":"RLS12ZZ 盾式深沟球轴承 1-1\/2\" x 3-1\/4\" x 3\/4\"","description":"\u003cp\u003eRLS12ZZ 盾式球轴承 - EMQ等级\u003cbr\u003e  ✨ 1 1\/2\" 内径 - 3 1\/4\" 外径 - 3\/4\" 宽度\u003c\/p\u003e\n\u003cp\u003eRLS12ZZ是一款专为高速应用和持久性能设计的深沟球轴承。采用耐用的铬钢制造，配备双金属防护罩，有效防尘防杂质，并预先注入润滑脂，实现顺畅且免维护的运行。\u003c\/p\u003e\n\u003cp\u003e🟢 类型：深沟球轴承\u003cbr\u003e🟢 内径：1 1\/2\"\u003cbr\u003e🟢 外径：3 1\/4\"\u003cbr\u003e🟢 宽度：3\/4\"\u003cbr\u003e🟢 材料：铬钢\u003cbr\u003e🟢 滚珠：铬钢\u003cbr\u003e🟢 保持架：钢制\u003cbr\u003e🟢 密封：双金属防护罩（ZZ）\u003cbr\u003e🟢 润滑：预润滑（自润滑）\u003cbr\u003e🟢 质量：EMQ（电机质量）\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":44718799519942,"sku":"RLS12ZZ","price":43.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/7375\/7638\/files\/1_a444cb1e-acca-4a2e-98cf-cc18fcd34ef8.jpg?v=1751314569","url":"https:\/\/bearings.net\/zh\/products\/rls12zz-shielded-ball-bearing-1-12-x-3-14-x","provider":"Bearings.net","version":"1.0","type":"link"}