{"product_id":"rollway-3209-2rs-45-mm-bore-size-85-mm-outside-dia","title":"Rollway 3209 2RS 角接触球轴承，采用密封双列设计，内径45毫米，外径85毫米，使用精密52100钢材，直孔，标准间隙，提供高径向和轴向支撑，确保可靠且低维护的性能","description":"\u003cdiv\u003eRollway 3209 2RS 角接触双列轴承，45毫米内径\u003cbr\u003e\n✔️ 单个单位，密封2RS，85外径，45内径，52100钢材 \u003cp\u003e这款Rollway 3209是一种高精度角接触球轴承，专为在紧凑空间内承受径向和轴向复合载荷而设计。非常适合电机、齿轮传动、输送机和泵组件，确保平稳且精准的旋转。\u003c\/p\u003e \u003cp\u003e✅ 45 毫米内径\u003cbr\u003e✅ 85 毫米外径\u003cbr\u003e✅ 双列角接触设计\u003cbr\u003e✅ 直孔密封2RS结构\u003cbr\u003e✅ 52100轴承钢，耐用可靠\u003cbr\u003e✅ 标准径向游隙\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 角接触球轴承的用途是什么？此类轴承专为在紧凑系统中承受径向和轴向复合载荷而制造。\n- 适用于高速电机和齿轮箱\n- 适合输送机中精确的轴和对准\n- 密封款减少灰尘进入，降低维护需求\n- 双列设计提升承载能力和刚性\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52603322270015,"sku":"Rollway-2889760","price":367.36,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/angular-contact-ball-bearing-45mm-bore-steel.jpg?v=1776621956","url":"https:\/\/bearingscanada.com\/zh\/products\/rollway-3209-2rs-45-mm-bore-size-85-mm-outside-dia","provider":"Bearings Canada","version":"1.0","type":"link"}