球軸承或滾子軸承的外部組件,為減摩軸承的滾動元件提供接觸面。
1.2020 inches minimum and 1.2050 inches maximum overall width, 5.8200 inches minimum and 5.8260 inches maximum bore diameter, astma36 assn std single material response overall material document and classification, 0.4350 inches nominal flange width, 8.5000 inches nominal flange outside diameter