一種單排或多排減摩軸承,帶或不帶內圈或外圈,其特點是滾輪尺寸相對較小,直徑通常不超過 0.250 英吋(6.35 毫米),長度通常比直徑長。
1.0000 inches nominal outer ring width, lubrication hole and lubrication groove features provided, lips turned inwardly bearing seal type, rigid alignment type, 0.8750 inches nominal bore diameter