青岛FAG轴承中2218K轴承的规格和参数：
Specifications and parameters of 2218K bearing in Qingdao FAG bearing:
轴承型号：FAG2218K轴承（Bearing model: FAG2218K bearing）
内径：90（Internal diameter: 90）
外径：160（Outer diameter: 160）
厚度：40（Thickness: 40）
新型号：2218K（New model: 2218K）
旧型号：111518（Old model: 111518）
品牌：FAG轴承（Brand: FAG bearing）
类型：SKF调心球轴承（Type: center ball bearing）
备注：圆锥孔调心球轴承（10000 K型）（Note: cone bore ball bearing (10000 K)
FAG2218K调心球轴承产品特性（FAG2218K core ball bearing product characteristics:）：
主要承受径向载荷，同时可承受较小轴向载荷。轴（外壳）的轴向位移限制在游隙限度内，具有自动调心性能，允许内、外围相对倾斜不大的条件下正常工作，适用于支承座孔不能严格保证同轴度的部件中。
It is mainly subjected to radial load while bearing small axial load. The axial displacement of the shaft (shell) is limited to the limit of the clearance, and it has automatic heart control performance, allowing the inner and periphery to work normally under the condition of relatively incline relative incline. It is applicable to the parts of the supporting seat hole which can not strictly guarantee the coaxiality.
FAG2218K调心球轴承日常维护（FAG2218K center ball bearing daily maintenance:）：
带防尘盖和带密封圈的调心球轴承装配时已填入适量的润滑脂，安装前不应加热也不必清洗，使用过程中不需再润滑，适应运行温度—— 30 ℃ 至+ 120 ℃ 之间。调心球轴承主要用途： 适用于精密仪表、低噪音电机、汽车、摩托车及一般机械等，是机械工业中使用非常为广泛的一类轴承。
The ball bearing ball bearing with dust cover and sealing ring has been filled with a proper amount of grease. It should not be heated before installation and no need to be cleaned before installation. It does not need to be lubricated in the process of use, and is suitable for running temperature between 30 and 120. The main purpose of the ball bearing is: it is suitable for precision instrument, low noise motor, automobile, motorcycle and general machinery. It is a very wide type of bearing used in the machinery industry.