标准摘要
[中文适用范围]： 本文件规定了用于车辆涡轮增压器的油膜轴承的材料成分和所需的性能。 [外文原描述]： This document specifies the material compositions and the required properties of fluid film bearings used for vehicular turbochargers.
英文名称Plain bearings — Fluid film bearing materials for vehicular turbocharger