ベアリングの転動体との接触面を提供するテーパーローラーベアリングの内部コンポーネント。
cage 3tdf2: bearing, bottom cone bottom part name assigned by controlling agency, dimensions: 140x145x100 long rolled special features, plastic tetrafluoroethylene overall material, drymet 701-dl mfr ref single material response overall material document and classification, food waste silo ni-4000-fws end item identification