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。
jtt-1410 mfr ref 1st material response roller material document and classification, 0.8750 inches nominal bore diameter, 1.1250 inches nominal overall outside diameter, 0.6150 inches minimum and 0.6250 inches maximum overall width, rigid alignment type