{"product_id":"smr688c-yzz-abec-5-nb2-stainless-steel-hybri","title":"SMR688C-YZZ ABEC-5 NB2 不锈钢混合陶瓷防护球轴承 8x16x5mm","description":"\u003cp\u003eSMR688C-YZZ混合陶瓷球轴承\u003cbr\u003e ✨ ABEC-5 - 8x16x5mm - 带防尘盖 - 不锈钢 \u0026 Si₃N₄\u003c\/p\u003e\n\u003cp\u003eSMR688C-YZZ是一款ABEC-5级混合陶瓷轴承，配备不锈钢内外圈和黑色氮化硅滚珠。它两侧均设有金属防尘盖，采用NB2轻润滑，适合对精度要求高且无需润滑脂的洁净高速环境。\u003c\/p\u003e\n\u003cp\u003e🟢 尺寸：8mm（内径）x 16mm（外径）x 5mm（宽度）\u003cbr\u003e🟢 材料：不锈钢（440C）内外圈及保持架\u003cbr\u003e🟢 滚珠：黑色陶瓷（Si₃N₄ - 氮化硅）\u003cbr\u003e🟢 密封：双金属防尘盖（ZZ）\u003cbr\u003e🟢 润滑：NB2轻润滑\u003cbr\u003e🟢 类型：深沟单列混合陶瓷轴承\u003cbr\u003e🟢 精度等级：ABEC-5\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":44721150689478,"sku":"SMR688C-YZZ","price":32.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/7375\/7638\/files\/smr688c-yzz-abec-5-nb2-stainless-steel-hybrid-ceramic-shielded-ball-bearing-8x16x5mm-vxb-ball-bearings.jpg?v=1751314778","url":"https:\/\/bearings.net\/zh\/products\/smr688c-yzz-abec-5-nb2-stainless-steel-hybri","provider":"Bearings.net","version":"1.0","type":"link"}