772652 ROLLER BEARING SPHERICAL, TAPERED NO.22319K

规格参数	参数值
IMPA编码	772652
产品单位	PCE
产品规格	In this design, two rows of rollers operate in separate raceways ground into the inner ring with a guide rib to guide the rollers. The outer ring has a single spherical raceway, thus allowing the inner ring and rollers to freely compensate for angular errors due to inaccurate machine components or due to elastic deflection of the shaft or housing under loads. As a result of the line contact, a large number of rollers, and the substantial contact angle, these bearings have large radial and thrust load capacity. They are suitable for heavy shock and impact loads. Series 22300K–Tapered Bore
中文汉化	772652 球面滚子轴承，阶梯形，22319K型在这种设计中，两排滚子在内圈上由导条引导，分别在加工过的内环槽和单个球形外环槽中运行。这样，由于机器部件的不精确或是载荷作用下轴或外壳的弹性变形，内圈和滚子可以自由补偿角度误差。由于线接触、大量滚子以及大的接触角，这些轴承具有很大的径向和轴向承载能力，适合承受重冲击和负载。它们属于22300K系列 - 阶梯孔设计。
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